http://www.collembola.org/taxa/proiinae.htm - Last updated on 2024.08.26 by Frans Janssens
Checklist of the Collembola: Proisotominae

Subfamilia Proisotominae Stach, 1947:6

Genus Number
of species
Bagnallella11
Ballistura21
Bellisotoma2
Burmisotoma1
Clavisotoma13
Cliforga1
Ephemerotoma4
Folsomides74
Folsomina6
Granisotoma5
Isotomodella6
Isotopenola9
Mucrotoma1
Narynia4
Proisotoma70
Scutisotoma34
Strenzketoma1
Subisotoma16
Villusisotoma2
Weberacantha7
Proisotominae288
Genera with number of species
  Syn.: Isotomidae Proisotoma-complex Soto-Adames, FN et Giordano, R, 2011:19


  Syn.: Isotomidæ(sic) Proisotominæ(sic) Bagnall, RS, 1949:531 ISS
  Syn.: Isotomidæ(sic) Proisotominæ(sic) Bagnall, RS, 1949:532 ISS
  Syn.: Isotomidæ(sic) Proisotominæ(sic) Bagnall, RS, 1949:533 ISS
  Syn.: Isotomidæ(sic) Proisotominæ(sic) Bagnall, RS, 1949:537 ISS
Proisotominae from Tasmania
2014.04.08 © Murray, A.
Proisotominae from Tasmania
2014.04.16 © Murray, A.




Genus Villusisotoma Christiansen, KA et Nascimbene, P, 2006:334, -

Species brevis Christiansen, KA et Nascimbene, P, 2006:335, -

Species longa Christiansen, KA et Nascimbene, P, 2006:336, -


Genus Burmisotoma Christiansen, KA et Nascimbene, P, 2006:340, -

Species lamellifera Christiansen, KA et Nascimbene, P, 2006:342, -


Genus Cliforga Wray, 1952

  Syn.: Isotomidae Ciforga(sic) Poole, RW in Poole, RW et Gentili, P, 1997:50 ISS

Species alleghaniensis Wray, 1952

             Syn.: Cliforga aleghaniensis(sic) Potapov, MB, Fjellberg, A et Bokova, A, 2017:96 ISS



Genus Proisotoma Börner, 1901 key

  Syn.: Isotominæ(sic) Cranisotoma Bagnall, RS, 1949:539
  Syn.: Collembola Cranisotoma Poole, RW in Poole, RW et Gentili, P, 1997:52
  Syn.: Isotomidae Ballistura Gisin, H, 1960:190
  Syn.: Collembola Physurotoma Poole, RW in Poole, RW et Gentili, P, 1997:52
  Syn.: Proisotominæ(sic) Scutisotomodes Bagnall, RS, 1949:536
  Syn.: Collembola Scutisotomodes Poole, RW in Poole, RW et Gentili, P, 1997:52
  Syn.: Degeeriadæ(sic) Isotoma Rainbow, WJ, 1907:313
  Syn.: ... Folsomia(lapsus) Dekinesh, 1991
  Syn.: Collembola Vesiculotoma Pomorski, RJ et Skarzynski, D, 1992:63
  Syn.: Proisotoma varisotoma(sic) Liu, Y-Q, Hou, D-B et Li, Z-C, 1998:127 lapsus
  Syn.: Isotomidae Parisotoma(sic) Frenot & al, 2005 lapsus


  Syn.: Proisotominae Proisotama(sic) Bano, R, 2016:55 ISS
  Syn.: Proisotominae Proisotama(sic) Bano, R, 2016:60 ISS
  Syn.: Isotomidae Proisotama(sic) Mandal, GP, 2018:206 ISS

Species sp.1 Potapov, M, Babenko, A et Fjellberg, A, 2006:74

Species sp.2 Potapov, 2001

Species alticola (Loksa & Rubio, 1966) Mari Mutt, JA & Bellinger, PF, 1990:64

Species andina Rapoport & Rubio, 1968

Species anopolitana Schulz, H-J et Lymberakis, P, 2006:230

Proisotoma anopolitana from Crete
"Crown" on 5th abdominal segment
After Schulz H-J, 2010 Fig.2

Species atrata (Salmon, JT, 1941:314)

Species bayouensis Mills, HB, 1931:1

Species beta Christiansen & Bellinger, 1980

Species brevidens Stach, J, 1947:204

Proisotoma brevidens from Poland
After Stach, J., 1947 Plate XX Fig.1.

             Syn.: Proisotoma brevicauda Potapov, M et Bogomolov, M, 2016:257 lapsus ISS


Species brevipenna (Mac Gillivray, 1896)

Species bulba Christiansen & Bellinger, 1980

Species burti Fernando, 1960

Species caerulea Salmon, 1955

Species carolii (Tarsia, 1940)

Species clavipila (Axelson, WM, 1903:7) Linnaniemi, WM, 1912:131

            Syn.: Isotoma minuta var. palermitana Linnaniemi, WM, 1912:131 =?


Species coeca da Gama, 1961

Species copiosa de Mendonça, MC, Queiroz, GC et da Silveira, TC, 2015:55

Proisotoma copiosa from Brazil
After de Mendonça MC & al., 2015 Fig.17

Species decemoculata (Scherbakov, 1899) Denis, J-R, 1931:118

             Syn.: Isotoma 10-oculata(sic) Absolon, K, 1901:33 ISS

Species dottrensi Gisin, 1949

Species dualis Potapov, M et Bogomolov, M, 2016:257

Proisotoma dualis from Buryat Republic
Upper: normal form. Lower: mobile form
After Potapov M & Bogomolov M, 2016 Fig.12-13

Species erasoi Izarra, 1968

Species fernandeziana Rubio, 1974

Species fraterna Rusek, J, 1967:193

Species frisoni Folsom, JW, 1937:55

Species fungi Selga, 1962

Species granulata (Salmon, JT, 1943:379) Lawrence

Species granulata (Stach J, 1947:227) Stach, 1955

Proisotoma granulata from Poland
After Stach, J., 1947 Plate XXV Fig.1.

Species haweaensis (Salmon, JT, 1941:314)

Species himalayana Baijal, HN, 1958:353

Proisotoma himalayana from the Himalaya
After Baijal HN, 1958 Fig.5A.

Species immersa (Folsom, JW, 1924:1) Denis, J-R, 1931:119

Isotoma immersa from the USA
After Folsom JW, 1924 Fig.1
            Syn.: Isotoma immersa Bagnall, RS, 1949:539
            Syn.: Proisotoma (Proisotoma) immersa Bagnall, RS, 1949:539
            Syn.: Cranisotoma immersa Bagnall, RS, 1949:539


Species intermedia Izarra, 1969

Species intermixta Handschin, 1928

             Syn.: Proisotoma intermixa(sic) Denis, J-R, 1931:118 ISS

Species juaniae Lucianez & Simón, 1992

Species judeana Palissa, 2006

Species lutii Izarra, 1973

Species macedoi Winter, C, 1967:49

            Syn.: Proisotoma macedi(sic) Winter, C, 1963:492 nn IOS
Remark by Winter, C. 1963:395: 37 von mir neu aufgestellte Arten bzw. Formen sind in der vorliegende Arbeit mit n.sp. bzw. n.f. (ohne Autorennamen) bezeichnet und müssen bis zu ihrer Beschreibung (voraussichtlich im kommenden Jahr) als Nomina nuda betrachtet werden.

            Syn.: Proisotoma macedi(sic) Winter, C, 1967:49 IOS

Species mauretanica Handschin, 1925

Species micrura Börner, 1907

            Syn.: Achorutes purpurascens Parona, 1895
             Syn.: Achorutes purpurescens(sic) Mari Mutt, JA et Bellinger, PF, 1990:66 ISS


Species minima (Absolon, K, 1901:33) Linnaniemi, 1907, B

            Syn.: Isotoma mirabilis Börner, C, 1901:44
            Syn.: Proisotoma americana Mills, HB, 1934:51
            Syn.: Folsomidiella inaequalis Bagnall, 1949


Proisotoma minima from Poland
After Stach, J., 1947 Plate XXI Fig.1.
Proisotoma minima from Russia
Upper: normal form. Lower: mobile form
After Potapov M & Bogomolov M, 2016 Fig.10-11
Proisotoma minima from Spain
2020.01.05 © Kamsteeg, G.
Proisotoma minima from Spain
2020.01.05 © Kamsteeg, G.
Proisotoma minima from Spain
Eyepatch with 3+2 ocelli
2020.01.05 © Kamsteeg, G.
Proisotoma minima from the UK
Eye with only 5 ocelli
2021.09.28 © Valentine, Br.

Species minuta (Tullberg, 1871) Linnaniemi, 1907, t.t., B

            Syn.: Isotoma pallida Moniez, 1894
            Syn.: Isotoma notabilis Scherbakov, AM, 1898:11 nec Schaeffer
Isotoma notabilis from Russia
After Scherbakov AM, 1898 Table II Fig.17


            Syn.: Isotoma stagnalis Willem, V, 1900:28,B
             Syn.: Isotoma tagnales(sic) Dekinesh, 1991 ISS
            Syn.: Isotoma stagnalis var? tenebricola Willem, V, 1900:29,B
            Syn.: Isotoma (Proisotoma) stagnalis f. principalis Börner, C, 1901:133,B
            Syn.: Isotoma stscherbakowi Börner, 1901
             Syn.: Isotoma tscherbakow(sic) Dekinesh, 1991 ISS
            Syn.: Proisotoma minuta f. clavipila Folsom =?
            Syn.: Isotoma clavipila Handschin, E in Dahl, F, 1929:61 =?
            Syn.: Isotoma clavipila Gisin, H, 1960:197 =?
            Syn.: Proisotoma minuta f. clavipila Christiansen & Bellinger, 1980 =?
            Syn.: Proisotoma clavipila Aitchison, 1984 =?
            Syn.: Proisotoma minuta f. clavipila Babenko, A, Stebaeva, S et Turnbull, MS, 2019:60 =?
            Syn.: Isotoma minima Guthrie, JE, 1903:63 nec Absolon, 1901
            Syn.: Isotoma minuta var. palermitana Börner, 1903
            Syn.: Isotoma lineata Wahlgren, E, 1906:6
            Syn.: Isotoma troglodytica Rainbow, WJ, 1907:313
Isotoma troglodytica from Australia
After Rainbow WJ, 1907 Fig.49

             Syn.: Isotoma troglodytes(sic) Wolf, 1934-38 ISS
            Syn.: Proisotoma guthriei Linnaniemi, WM, 1912:132
             Syn.: Folsomia guthrei(sic) Scott, 1942 ISS
             Syn.: Folsomia guthrieri(sic) Yosii, 1959 ISS
            Syn.: Proisotoma oeensis Caroli, 1914 =?
             Syn.: Isotomina oeenensis(sic) Stach, J, 1947:269 ISS
             Syn.: Isotomina ooensis(sic) Salmon, JT, 1964:356 ISS
            Syn.: Proisotoma oeensis var. mauretanica Potapov, M, 2001:409 =?
            Syn.: Proisotoma minuta f. inermis Denis, J-R, 1931:119
            Syn.: Proisotoma minuta f. meridionalis Denis, J-R, 1931:119
            Syn.: Proisotoma minuta f. principalis Denis, 1931
            Syn.: Isotoma wahlgreni Salmon, JT, 1964:408
            Syn.: Proisotoma minuta ssp. rhopalotricha Massoud & Rapoport, 1968
            Syn.: Proisotoma? sp. Greenslade, 1987
            Syn.: Proisotoma sp. Greenslade, 1990



Proisotoma minuta from Poland
After Stach, J., 1947 Plate XXII Fig.1.
Proisotoma minuta from Argentina
After Rapoport EH, 1959 Fig.21
Proisotoma minuta from China
After Stach J, 1964 Plate VII Fig.5

             Syn.: Proisotoma munuta(sic) Yoshii, R et Suhardjno, YR, 1992:12 ISS
             Syn.: Parisotoma(lapsus) minutea(sic) Frenot & al, 2005 ISS
Proisotoma minuta from the UK
2005 © Hopkin, S.P.
Proisotoma minuta from the UK
2005 © CEH.
Proisotoma minuta from the UK
1+1 anterior manubrial setae
6 anterior dental setae
2005 © Hopkin, S.P.
Proisotoma minuta from the USA
2007 © Murray, T.
Proisotoma minuta from the UK, juvenile
2007.10.03 © Valentine, B
Proisotoma minuta from the UK
2007.12.08 © Valentine., B
Proisotoma minuta from the UK
2007.12.28 © Valentine., B
Proisotoma minuta from the UK
2007.12.30 © Valentine., B
Proisotoma minuta from the UK
2008.07.03 © Valentine., B
Proisotoma minuta from the UK
2008.11.12 © Valentine., B
Proisotoma minuta from France
2008.12.07 © Jacquemin, G.
Proisotoma minuta juv. from the USA
2009.03.03 © Justis, S.
Proisotoma minuta juv. from the USA
2009.03.03 © Justis, S.
Proisotoma minuta juv. from Italy
After Beccati M et al, 2011 Fig.2
Proisotoma minuta from the USA
2012.02.15 © Kouri, J.
Proisotoma minuta from the USA
2012.04.30 © Murray, T.
Proisotoma minuta from the USA
2012.04.30 © Murray, T.
Proisotoma minuta juv. from Canada
2014.01.26 © Hochhalter, R.
Proisotoma minuta from France
2015.01.31 © Legrand, T.
Proisotoma minuta from the UK
2015.11.08 © Valentine., B
Proisotoma minuta juv. from the UK
Elongate eyepatch with ocelli in 2 groups
2015.11.10 © Valentine., B
Proisotoma minuta juv. from Canada
First instar (0.3mm)
2016.02.12 © Hochhalter, R.
Proisotoma minuta juv. from Canada
First instar (0.3mm)
Pale eyepatch: 8 ocelli, 2 anterior touching
2016.02.12 © Hochhalter, R.
Proisotoma minuta juv. from Canada
Second instar (0.4mm)
Pale eyepatch: 8 ocelli, 2 anterior touching
2016.02.12 © Hochhalter, R.
Proisotoma minuta from Germany
2017.01.28 © Melzer, L.
Proisotoma minuta from Belgium
2017.08.09 © Huskens, M.-L.
Proisotoma minuta from Belgium
2018.01.04 © Huskens, M.-L.
Proisotoma minuta from Belgium
Anterior 2 ocelli osculating (*)
2018.01.04 © Huskens, M.-L.
Proisotoma minuta from France
2018.10.25 © Garcelon, P.
Proisotoma minuta from France
Furca not reaching up to collophore
2018.10.25 © Garcelon, P.
Proisotoma minuta from Holland
2019.12.01 © Kamsteeg, G.
Proisotoma minuta from the UK
2020.12.24 © Barton, T.



Species multituberculata Martynova, 1971

Species musci Lawrence, PN, 1969:547

Proisotoma musci from the Solomon Islands
After Lawrence, P.N., 1969 Fig.1.

Species muscicola Stach, J, 1965:353

Species najtae Selga, 1971

Species niger (Carpenter, GH, 1925:8)

Species nova Palissa, 1969

Species octojuga Salmon, JT, 1949:33


Cryptopygus okukensis from New Zealand
After Salmon, J.T. 1941 Pl.48 Fig.141.
Species okukensis (Salmon, JT, 1941:313)

Species oliveirae Deharveng, L, 1984:123

Species pajonalica Loksa & Rubio, 1966

Species pakurensis Mandal, GP, Suman, KK et Bhattacharya, KK, 2017:98

Proisotoma pakurensis from India
After Mandal GP, Suman KK & Bhattacharya KK, 2017 Plate.1 Fig.1

Species papillosa Stach, 1937

Species patagonica (Wahlgren, 1900) Stach, J, 1947:217

Species perparva Jackson, 1927

Species pettersonae Christiansen, KA et Nascimbene, P, 2006:340, -

Species quinocellata Salmon, 1954

Species ramosi Arlé, R, 1960:1960:166

Species ridleyi Denis, J-R, 1933:235

            Syn.: Proisotoma Ridleyi(sic) Denis, J-R, 1933:235 IOS
            Syn.: Proisotoma Ridleyi(sic) Denis, J-R, 1933:315 IOS
            Syn.: Proisotoma Ridleyi(sic) Denis, J-R, 1933:319 IOS

Species sagardoyi (Izarra, 1981, n.n.) Izarra, 1981 nn

Species santosorum Palacios-Vargas, JG et Arbea, JI, 2009:449

Proisotoma santosorum from Mexico
After Palacios-Vargas JG & Arbea JI Fig.9

            Syn.: Proisotoma minima Palacios-Varga, 1991 ca



Species senetijohani Baijal & Chandra, 1970

Species sepulcralis (Folsom, JW, 1902:364) Folsom, JW, 1937:6

             Syn.: Isotoma sepulchuraris(sic) Bueker, 1939 ISS
             Syn.: Proisotoma (Proisotoma) sepalcralis(sic) Salmon, JT, 1964:357 ISS
             Syn.: Proisotoma sepulchralis(sic) Christiansen, K et Bellinger, P, 1980:562 ISS
             Syn.: Proisotoma (Proisotoma) sepulchralis(sic) Christiansen, K et Bellinger, P, 1980:575 ISS
             Syn.: Proisotoma sepulchralis(sic) Poole, RW in Poole, RW et Gentili, P, 1997:52 ISS
             Syn.: Proisotoma sepulchralis(sic) Christiansen, K et Bellinger, P, 1998:623 ISS
             Syn.: Proisotoma (Proisotoma) sepulchralis(sic) Christiansen, K et Bellinger, P, 1998:635 ISS
             Syn.: Proisotoma sepulchralis(sic) Robles & al, 2012 ISS
             Syn.: Proisotoma sepulchralis(sic) Palacios-Vargas, JG, Ortiz-Ceballos, AI et Salvador-Escobedo, I, 2016:457 ISS

Species subdeflexa Delamare Deboutteville, C in Paulian, R, 1952:66

            Syn.: Proisotoma subdeflexa Delamare Deboutteville, C, 1948:309 nn
            Syn.: Proisotoma subdeflexa Delamare Deboutteville, 1951 nn

Species subminuta Denis, J-R, 1931:112

            Syn.: Isotoma stagnalis Yoshii, 1992 =?
             Syn.: Isotoma tenebricosa(sic) Yoshii, 1992 =? ISS


Proisotoma subminuta from Spain
After Arbea, J.I., 2006 Fig.1

Species submuscicola Nguyen, TT, 1995:561

Proisotoma submuscicola from North Vietnam
After Nguyen TT, 1995 Hinh.2.3

Species terrigena (Salmon, JT, 1943:379)

Species turikana Palacios-Vargas, JG et Arbea, JI, 2009:446

Proisotoma turikana from Venezuela
After Palacios-Vargas JG & Arbea JI Fig.1

            Syn.: Proisotoma sp. Viloria & al, 1992



Species vestita (Brown, 1923)

Species violenta Banasco, 1985,cf

Species xanthella Salmon, JT, 1949:34


Genus Bellisotoma Soto-Adames, FN, Giordano, R et Christiansen, K, 2013:8




Species ewingi (Folsom in James, 1933) Soto-Adames, FN, Giordano, R & Christiansen, K, 2013:12

Species joyceae (Soto-Adames, FN & Giordano, R, 2011:25) Soto-Adames, FN, Giordano, R & Christiansen, K, 2013:10, t.t.

            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:25 IOS
Subisotoma joycei(sic) from the USA
After Soto-Adames FN & Giordano R, 2011 Fig.14
Remark by Janssens, F. 2021.01.22: According to the etymology the species name is dedicated to Joyce Bell for her contributions. However, 'joycei' refers to another person, a male 'Joyce'. This meaning does not match the etymology. The mismatch in meaning is clear evidence of an inadvertent error that must be corrected (Art.32.5.1). 'joyceae' refers to the correct person in line with the etymology.


            Syn.: Proisotoma (Ballistura) ewingi Christiansen, K et Bellinger, P, 1980:595 =?
            Syn.: Ballistura? ewingi Soto-Adames, FN et Giordano, R, 2011:29 =?




            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:19 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:20 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:27 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:28 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:29 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:30 IOS
            Syn.: Subisotoma joycei(sic) Soto-Adames, FN et Giordano, R, 2011:31 IOS
            Syn.: Bellisotoma joycei(sic) Soto-Adames, FN, Giordano, R et Christiansen, K, 2013:10,tt IOS


Genus Folsomides Stach, 1922 key

  Syn.: Proisotominae Varisotoma Salmon, JT, 1964:124
  Syn.: Proisotominae Varisotoma Salmon, JT, 1964:351


Folsomides sp.from Europe
After Fjellberg A, 1992 Fig.1A
Folsomides sp. from Australia
Scale bar = 0.1 mm
1999 © Walter, D.E.
Folsomides sp. from Australia
Head; scale bar = 0.01 mm
1999 © Walter, D.E.
Folsomides sp. from Indonesia
2008.06.29 © Nurtjahya, E.
Folsomides sp. from Australia
2021.04.06 © Hobern, D.
Folsomides sp. from Taiwan
2021.08.12 © Cheng, H.-J.

Species sp.1 Mendonça, 1984

Species sp.2 Greenslade, P in Houston, WWK, 1994:72

            Syn.: Folsomides marchicus Greenslade P in Low, 1978


Species sp.3 Arbea, JI et Blasco-Zumeta, J, 2001:41

Species sp.4 Schneider, C et Deharveng, L, 2017:13

            Syn.: Folsomides americanus Schneider, C et Deharveng, L, 2017:2 nr

Species alvarezi Selga, 1960

Species andinensis Díaz, A et Najt, J, 1984:139

Species arenus Potapov & Thibaud, 2003

Species arnoldi Suhardjono & Greenslade P, 1994:22

Species asiaticus Martynova, 1970

Species californicus Palacios-Vargas, JG et Villarreal-Rosas, J, 2013:481

            Syn.: Isotomidae Folsomides Villarreal-Rosas, J, Palacios-Vargas, JG et Maya, Y, 2014:516


Species cariocus de Mendonça, MC et da Rocha Neves, AC, 2020:?

Species cenkeh Yoshii, R et Suhardjno, YR, 1992:12

Species chichinautzini Kovác, L et Palacios-Vargas, JG, 1996:601

            Syn.: Folsomides decemoculatus Palacios-Vargas, 1978
            Syn.: Folsomides variabilis Palacios-Vargas, 1979
            Syn.: Folsomides angularis Palacios-Vargas, JG, 1981:87


Species croci Potapov & Thibaud, 2003

Species decemoculatus (Scherbakov, 1899) Ellis, WN, 1974:118

Species deflexus Schött, 1927

Species delamarei Thibaud, J-M, Najt, J et Jaquemart (sic), S (+), 1994:200

             Syn.: Folsomides dealmarei(sic) Pomorski, RJ, 2001:265 ISS

Species denisi (Womersley, H, 1935:215) Greenslade, P in Houston, WWK, 1994:72

Astephanus denisi from Australia
After Womersley H, 1935 Fig.4e

Species deserticolus Wood, TG, 1970:79

            Syn.: Folsomides deserticola(sic) Wood, TG, 1970:79 IOS
Folsomides deserticola(sic) from Australia
After Wood, T.G, 1970 Fig.1




             Syn.: Folsomides deserticola(sic) Wood, 1971 ISS
             Syn.: Folsomides deserticola(sic) Greenslade PJM & Greenslade P, 1973 ISS
             Syn.: Folsomides deserticola(sic) Ellis, WN, 1974:118 ISS
             Syn.: Folsomides deserticola(sic) Jacquemart, S, 1974:41 ISS
             Syn.: Folsomides deserticola(sic) Greenslade P, 1981 ISS
             Syn.: Folsomides deserticola(sic) Greenslade, P in Houston, WWK, 1994:72 ISS
             Syn.: Folsomides deserticola(sic) Thibaud, J-M, Najt, J et Jaquemart(sic), S (+), 1994:201 ISS
             Syn.: Folsomides deserticola(sic) Pomorski, RJ, 2001:265 ISS



Species ellisi Arbea, JI, 2015:416

Folsomides ellisi from Ibiza
After Arbea JI, 2015 Fig.4
            Syn.: Folsomides angularis Poinsot & Barra, 1982 partim
            Syn.: Folsomides marchicus Nosek, 1961
            Syn.: Folsomides marchicus Dallai, 1967
            Syn.: Folsomides marchicus Ellis, WN, 1974:129
            Syn.: Folsomides xerophilus Fjellberg, A, 1993:462 partim
            Syn.: Folsomides xerophilus da Gama & al., 1997
            Syn.: Folsomides xerophilus Potapov, 2001 partim


Species fjellbergi Arbea, JI, 2015:414

Folsomides fjellbergi from Tenerife
After Arbea JI, 2015 Fig.2
            Syn.: Folsomides angularis Nosek, 1961
            Syn.: Folsomides angularis Poinsot-Ballaguer & Barra, 1978 partim
            Syn.: Folsomides angularis Poinsot & Barra, 1982
            Syn.: Folsomides angularis Arbea, JI et Jordana, R, 1990:195
            Syn.: Subisotoma variabilis ssp. psammophila Loksa & Bogojevic, 1970
            Syn.: Folsomides portucalensis Fjellberg, A, 1993:461
            Syn.: Folsomides portucalensis Potapov, M et Stebaeva, S, 1997:126
            Syn.: Folsomides portucalensis Arbea, JI et Blasco-Zumeta, J, 2001:35
            Syn.: Folsomides portucalensis Potapov, 2001
            Syn.: Folsomides portucalensis Dányi & Traser, 2008
            Syn.: Folsomides portucalensis Potapov, 2013


Species halshinicus Arbea, JI et Kahrarian, M, 2015:283

Folsomides halshinicus from Iran
After Arbea JI & Kahrarian M, 2015 Fig.1

Species insularis Thibaud, J-M et Weiner, WM in Najt, J et Matile, L, 1997:85

Folsomides insularis from New Caledonia
After Thibaud J-M & Weiner WM, 1997 Fig.67

Species mediterraneus Arbea, JI et Jordana, R, 2002:2

Species mosambicensis Cardoso, MA, 1966:87

             Syn.: Proisotoma mosambicense(sic) Thibaud, J-M, 2013:239 ISS

Species neozealandia Salmon, 1948

Species nepalicus Yosii, 1971

Species quinocellatus Salmon, 1954

Species sexophthalmus (Womersley, 1934) Wood, TG, 1970:82

             Syn.: Folsomides sexophthalma(sic) Wood, TG, 1970:82 ISS
             Syn.: Folsomides sexophthalma(sic) Greenslade, P, 1974:259 ISS
             Syn.: Folsomides sexophtalmus(sic) Pomorski, RJ, 2001:265 ISS

Species socorrensis Kovác, L et Palacios-Vargas, JG, 1996:598

            Syn.: Folsomides angularis Poinsot-Balaguer & Barra, 1982
            Syn.: Folsomides angularis Palacios-Vargas et al., 1982


Species subvinosus Arbea, JI et Kahrarian, M, 2015:285

Folsomides subvinosus from Iran
After Arbea JI & Kahrarian M, 2015 Fig.3

Species teres Christiansen & Bellinger, 1980

Species troglobius (Rapoport & Maño, 1969:123) Palacios-Vargas, JG, 1999:36

Species viridescens Pomorski, RJ, 2001:265

Species virungiensis Martynova, 1978


Species-group angularis
Species angularis (Axelson, WM, 1905:791) Gisin, 1942, B

            Syn.: Folsomides decemoculatus Mills, HB, 1935:134
             Syn.: Folsomides (angularis-group) decemoculata(sic) Arbea, JI, 2015:413 ISS
            Syn.: Proisotoma marchica Dallai, R, Malatesta, E et Ramellini, P in Minelli, A, Ruffo, S et La Posta, S, 1995:9
            Syn.: Folsomides millsi Paclt, 1954


Folsomides angularis from Russia
After Potapov M & Stebaeva S, 1997 Fig.18
Folsomides angularis from the UK
2018.10.04 © Shaw, P.

Species aridoviator Potapov, M et Stebaeva, S, 1997:126

Folsomides aridoviator from Russia
After Potapov M & Stebaeva S, 1997 Fig.19

Species cumbrosus Fjellberg, A, 1993:463

Species marchicus (Frenzel, 1941) Stach, 1947

            Syn.: Subisotoma petiti Delamare Deboutteville, 1948


             Syn.: Folsomides marchica(sic) Poole, RW in Poole, RW et Gentili, P, 1997:51 ISS
Folsomides aff. marchicus from Iran
After Kahrarian M & Arbea J, 2013 Fig.9



Species petiti (Delamare Deboutteville, 1948) Wood, TG, 1970:81

Species pocosensillatus Fjellberg, A, 1993:465

Species portucalensis da Gama, 1961

            Syn.: Subisotoma psammophila Loksa & Bogojevic, 1970 =?


             Syn.: Folsomides portulacensis(sic) Petersen, H, 2011:475,cf ISS
Folsomides portucalensis from Portugal
After Arbea JI, 2015 Fig.1



Species pseudangularis Chen, 1985

Species terrus Fjellberg, A, 1993:464

Species unicus Fjellberg, A, 1993:464

Species urumqiensis Hao & Huang, 1995

Species vinosus Fjellberg, A, 1993:462

Folsomides vinosus from Iran
After Arbea JI & Kahrarian M, 2015 Fig.5

Species xerophilus Fjellberg, A, 1993:462 partim

Folsomides xerophilus from Tenerife
After Arbea JI, 2015 Fig.3

Species-group centralis
Species centralis (Denis, J-R, 1931:111) Greenslade P & Thompson, 1981

            Syn.: Proisotoma sundana Handschin, 1932
            Syn.: Parisotoma canituda Salmon, 1951
            Syn.: Proisotoma centralis ssp. epiphyta Winter, C, 1967:48
            Syn.: Proisotoma (Proisotoma) woodgeri Rapoport & Maño, 1969
             Syn.: Proisotoma wooddgeri(sic) Gruia, M, 1983:195 ISS
            Syn.: Proisotoma sp. Heatwole, Done & Cameron, 1981


Proisotoma centralis from Mexico
After Mills HB, 1938 Fig.9
Folsomides centralis from Vanuatu
2006 © Boldsystems.org
Folsomides centralis from Spain
After Arbea JI, 2018 Fig.6
Folsomides centralis from Colombia
After Cipola NG, 2023 Fig.2B
Atypical Folsomia-like habitus picture

Species-group graminis
Species famarensis Fjellberg, A, 1993:467

Species graminis Fjellberg, A, 1993:466

Species ononicolus Fjellberg, A, 1993:467

Species pinicolus Fjellberg, A, 1993:468


Species-group intermedius
Species almanzorensis Lucianez & Simón, 1991

Species intermedius Fjellberg, A, 1993:468

Species supranubius Fjellberg, A, 1993:469

Species tonellus Fjellberg, A, 1993:468


Species-group lawrencei
Species arenosus Martynova in Martynova & al, 1979

Species lawrencei Gers & Deharveng, 1985

Species nigrocellatus Fjellberg, A, 1993:466

Species oromii Fjellberg, A, 1993:466

Species teno Fjellberg, A, 1993:466


Species-group nanus
Species analuisae Fjellberg, A, 1993:470

Species ayllonensis Simón & Luciáñez, 1990

Species nanus Ellis, WN, 1974:115

Species zairensis Martynova, 1978

             Syn.: Folsomides zaïrensis(sic) Thibaud, J-M, 2013:238 ISS

Species-group parvulus

Species anops Deharveng, L, Bedos, A et Lukic, M, 2020:43

Folsomides anops from Vietnam
After Deharveng L, Bedos A & Lukic M, 2020 Fig.5C

Species monosetis Massoud & Rapoport, 1968

Species semiparvulus Fjellberg, A, 1993:460

Species whitteni Deharveng, L, Bedos, A et Lukic, M, 2020:39

Folsomides whitteni from Vietnam
Eyepatches with 1 ocellus
After Deharveng L, Bedos A & Lukic M, 2020 Fig.4C
Folsomides whitteni from Vietnam
After Deharveng L, Bedos A & Lukic M, 2020 Fig.5A+B

Species yucatanicus Kovác, L et Palacios-Vargas, JG, 1996:595


Species-subgroup parvulus
Species americanus Denis, 1931

            Syn.: Folsomides stachi Folsom JW in Mills, 1934:45-46
             Syn.: Folsomides Stachi(sic) Cassagnau, P et Delamare Deboutteville, C, 1955:379 ISS
            Syn.: Folsomides anophthalamis Hepburn & Woodring, 1964
             Syn.: Folsomides anopthalamis(sic) Yayuk, RS(sic), 1989:126 ISS


             Syn.: Folsomides americana(sic) Womersley, H, 1935:214 ISS
             Syn.: Folsomides americana(sic) Loranger, G, Ponge, J-F, Blanchart, E et Lavelle, P, 1999:162 ISS
Folsomides cf. americanus from France
Eyepatches with 1 pigmented ocellus
After Deharveng L, Bedos A & Lukic M, 2020 Fig.4B



Species parvulus Stach, 1922, t.t.

            Syn.: Folsomides americanus Christiansen, K, 1958:63
            Syn.: Folsomides americanus Poinsot, N, 1972:674
            Syn.: Folsomides americanus Mari Mutt, JA et Bellinger, PF, 1990:63
            Syn.: Folsomides americanus Christiansen, K et Bellinger, P, 1992:125
            Syn.: Folsomides americanus Fjellberg, A, 1993:460 =?
            Syn.: Folsomides americanus Palacios-Vargas, JG et Gómez-Anaya, JA, 1995:10
            Syn.: Folsomides americanus Potapov, M, 2001:255
            Syn.: Folsomides exiguus Folsom, JW, 1932:58
Folsomides exiguus from Australia
After Womersley H, 1935 Fig.4b
Folsomides exiguus
2006 © Boldsystems.org

            Syn.: Folsomides parvus Folsom JW in Mills, 1934:43-45
Folsomides parvus from Poland
After Stach, J., 1947 Plate X Fig.1.

             Syn.: Folsomides purvus(sic) Bano, R, 2016:59 ISS
            Syn.: Folsomides exiguus ssp. eburneus Delamare Deboutteville, C, 1948:422 nn
            Syn.: Folsomides anophthalamis Fjellberg, A, 1993:460 =?
            Syn.: Folsomides anophthalamis Potapov, M, 2001:255
            Syn.: Folsomides pseudoparvulus Poinsot-Balaguer & Barra, 1982
            Syn.: Folsomides pseudoparvulus Fjellberg, A, 1993:460 =?
            Syn.: Folsomides pseudoparvulus Potapov, M, 2001:255
            Syn.: Folsomides stachi Fjellberg, A, 1993:460 =?
            Syn.: Folsomides stachi Potapov, M, 2001:255



Folsomides parvulus
2006 © Boldsystems.org
Folsomides parvulus from the USA
2012.05.16 © Kouri, J.D.
Folsomides parvulus from the USA
2012.09.30 © Kouri, J.D.
Folsomides parvulus from Iran
After Kahrarian M & Arbea J, 2013 Fig.8

             Syn.: Folsomides purvulus(sic) Bano, R, 2016:55 ISS
             Syn.: Folsomides purvulus(sic) Bano, R, 2016:59 ISS
Folsomides parvulus from India
After Bano R, 2016 p.59

             Syn.: Folsomides parvalus(sic) Qazi, F et Shayanmehr, M, 2016:122 ISS
Folsomides parvulus from Vietnam
Eyepatches with 2 remote ocelli
After Deharveng L, Bedos A & Lukic M, 2020 Fig.4A



Species pseudoparvulus Martynova, 1978

            Syn.: Folsomides parvus Prabhoo, 1971 partim
            Syn.: Folsomides americanus Poinsot & Barra, 1982
            Syn.: Folsomides americanus Deharveng & al, 2009
            Syn.: Folsomides americanus Deharveng, L, Bedos, A et Lukic, M, 2020:39


Folsomides pseudoparvulus from Vietnam
Eyepatches with 2 adjacent ocelli
After Deharveng L, Bedos A & Lukic M, 2020 Fig.4D


Genus Isotomodella Martynova, 1968

Species alticola (Bagnall, 1949) Potapov, MB & Stebaeva, SK, 2002:?

            Syn.: Pseudanurophorus binoculatus var. inoculatus Bödvarsson, H, 1957:19
            Syn.: ... sensibilis Cassagnau, 1959 =?


             Syn.: Isotomodella alticolus(sic) Potapov, MB et Stebaeva, SK, 2002:?,gr ISS
             Syn.: Isotomodella articola(sic) Potapov, MB et Stebaeva, SK, 2002:? ISS

Species asiatica (Martynova, 1968) Potapov, MB & Stebaeva, SK, 2002:?

Species microlobata Potapov, MB et Stebaeva, SK, 2002:?

             Syn.: Isotomodella microlabata(sic) Potapov, MB et Stebaeva, SK, 2002:? ISS

Species psammophila Potapov, MB et Stebaeva, SK, 2002:?

Species pusilla Martynova, 1968

Species zhejiangensis (Chen, 1985) Potapov, MB & Stebaeva, SK, 2002:?


Genus Folsomina Denis, 1931 key

  Syn.: Collembola Folsomides(sic) Palacios-Vargas, JG, Cortés-Guzmán, D et Alcocer, J, 2018:2 lapsus ISS

Species sp.1 Janssens F sensu Anichkin AE et al, 2007:501

            Syn.: Folsomina sp.nov Anichkin, AE, Belyaeva, NV, Dovgobrod, IG, Shveenkova, YB et Tiunov, AV, 2007:501
            Syn.: Folsomina infelicia Anichkin, AE, Belyaeva, NV, Dovgobrod, IG, Shveenkova, YB et Tiunov, AV, 2007:501,aff


Species infelicia Greenslade, P, 1999:4

Folsomina infelicia from Malaysia
After Greenslade, P., 1999 Fig.1.

Species lawrencei Greenslade, P, 1999:6

            Syn.: Folsomina onychiurina Lawrence, PN, 1969:550
Folsomina onychiurina from the Solomon Islands
After Lawrence, P.N., 1969 Fig.11.



Species onychiurina Denis, 1931, t.t., B

            Syn.: Folsomina yosiii Lawrence, PN, 1969:552
Folsomina yosiii from the Solomon Islands
After Lawrence, P.N., 1969 Fig.19.

             Syn.: Folsomina yosii(sic) Greenslade, P, 1974:260 ISS
             Syn.: Folsomina yosii(sic) Lasebikan, BA, 1974:266 ISS
             Syn.: Folsomina yosii(sic) Yayuk, RS(sic), 1989:119 ISS
             Syn.: Folsomina yosii(sic) Greenslade, P, 1999:10 ISS
             Syn.: Folsomina yosii(sic) Budha, PB et Shrestha, P, 2021:30 ISS



             Syn.: Folsomina onychurina(sic) Potapov, MB et Greenslade, P, 2010:19 ISS

Species wuyanensis Zhao & Tamura, 1992

Remark by Greenslade, P. 1999:12: The status of this species is left unchanged, although it is possible that F. wuyanensis is a synonym of F. onychiurina.

Species yongxingensis Chen, 1987


Genus Scutisotoma Bagnall, RS, 1949:535 key

  Syn.: Proisotoma Dimorphiella Grinbergs, A, 1968:139 nec Valkanov, 1928
  Syn.: Proisotoma Dimorphotoma Grinbergs, A, 1975:101


Scutisotoma
Abd.6 not fused to 5
Modified after Potapov M & al, 2021 Fig.1 right
?Scutisotoma? sp. from the USA
Enclosed in a cavity near food source
Sealed off by faecal pellet lattice
2024.05.05 © Gruver, B.
?Scutisotoma? sp. from the USA
2024.05.06 © Gruver, B.
?Scutisotoma? sp. from the USA
Deposition of faecal pellet in lattice
Slow motion
2024.05.06 © Gruver, B.

Species sp.1 Potapov, M, Babenko, A et Fjellberg, A, 2006:74

Species acorrelata Potapov, M, Babenko, A et Fjellberg, A, 2006:41

            Syn.: Proisotoma buddenbrocki Sokolovskaya, 1989
            Syn.: Proisotoma buddenbrocki Sokolovskaya, 1989 cf
            Syn.: Strenzketoma buddenbrocki Potapov, M, Huang, C-W, Gulgenova, A et Luan, Y-X, 2020:2 =?


Scutisotoma acorrelata ♀ from Central Asia
After Potapov M & al, 2020 Fig.14
Scutisotoma acorrelata ♂ from Central Asia
Epitokous reproductive instar
After Potapov M & al, 2020 Fig.16

Species ananevae (Babenko & Bulavintsev, 1992) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species armeriae (Fjellberg, 1976) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species baica Potapov, M, Babenko, A et Fjellberg, A, 2006:49

Species bengei Huang & Potapov, 2012

Species champi Soto-Adames, FN et Giordano, R, 2011:30

Scutisotoma champi from the USA
After Soto-Adames FN & Giordano R, 2011 Fig.29

Species christianseni (Stach, 1959) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species dodecocellata Potapov, M, Babenko, A et Fjellberg, A, 2006:42

Species fjellbergi (Dunger, WG, 1982:54) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species indigirka Potapov, M, Babenko, A et Fjellberg, A, 2006:51

Species karadagi Potapov, M, Babenko, A et Fjellberg, A, 2006:24

Scutisotoma karadagi from ?
2020.03.09 © Potapov, M.

Species kolymica Potapov, M, Babenko, A et Fjellberg, A, 2006:28

Species ladaki (Denis, J-R, 1936:262) Potapov, M, Babenko, A & Fjellberg, A, 2006:21

Proisotoma ladaki from India
After Denis JR, 1936 Fig.5

Species longisensilla Potapov, M, Babenko, A et Fjellberg, A, 2006:30

Species matalini Potapov, M, Babenko, A et Fjellberg, A, 2006:36


Scutisotoma millimetrica from Russia
After Potapov, M. et al. 2006 Fig.80.
Species millimetrica Potapov, M, Babenko, A et Fjellberg, A, 2006:31

Species montana Potapov, M, Babenko, A et Fjellberg, A, 2006:45

Species muriphila (Grinbergs, A, 1968:139) Potapov, M, Babenko, A & Fjellberg, A, 2006:19

Species nicksmeti Potapov, M, Babenko, A et Fjellberg, A, 2006:52

Species oirota (Vilkamaa, 1988) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species potapovi Xie, G-L et Chen, J-X, 2008:?

Species postertriplex Babenko & Potapov, 2012

Species robustodens Huang & Potapov, 2012

Species schisti Potapov, M, Babenko, A et Fjellberg, A, 2006:34

Species stachanoremi Potapov, M, Babenko, A et Fjellberg, A, 2006:47

Species stepposa (Martynova, 1975) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Scutisotoma stepposa ♂ from Russia
'Super' male
After Chimitova A & Potapov M, 2011 Fig.2
Scutisotoma stepposa ♂ from Russia
'Modest' male
After Chimitova A & Potapov M, 2011 Fig.3
Scutisotoma stepposa ♂ from Russia
'Neutral' male
After Chimitova A & Potapov M, 2011 Fig.4
Scutisotoma stepposa ♀ from Russia
After Chimitova A & Potapov M, 2011 Fig.8

Species subarctica (Gisin, 1950) Potapov, M, Babenko, A & Fjellberg, A, 2006:16

Species tenuidentifera Potapov, M, Babenko, A et Fjellberg, A, 2006:39

Species tianshanica (Martynova, 1971) Potapov, M, Babenko, A & Fjellberg, A, 2006:17

Species titusi (Folsom, JW, 1937:49) Bagnall, 1949, t.t.

Scutisotoma titusi from the USA
2014.10.04 © Eiseman, C.
Scutisotoma titusi from the USA
2014.10.04 © Eiseman, C.
Scutisotoma titusi from the USA
Prothorax not greatly reduced
2014.10.04 © Eiseman, C.

Species tolerans (Babenko, 1994) Potapov, M, Babenko, A & Fjellberg, A, 2006:17

Species trichaetosa Huang & Potapov, 2012

Species variabilis (Gisin, 1949) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

  Subspecies psammophila Loksa, I et Bogojevic,J, 1970:128


Genus Bagnallella Salmon, 1951 key

Bagnallella
Abd.6 not fused to 5
After Potapov M & al, 2021 Fig.1 middle

Species biseta (Rapoport, 1963) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:171




Species davidi (Barra, J-A, 2001:23) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:177

Bagnallella davidi from South Africa
With typically long body setae
After Potapov M & al, 2021 Fig.9
Bagnallella davidi from South Africa
With short body setae
After Potapov M & al, 2021 Fig.12
Bagnallella davidi super♂ from South Africa
Subadult with undeveloped clasping antennae
After Potapov M & al, 2021 Fig.15
Bagnallella davidi super♂ from South Africa
Adult with clasping antennae
After Potapov M & al, 2021 Fig.16
Bagnallella davidi super♂ from South Africa
Lateral aspect
After Potapov M & al, 2021 Fig.17
Bagnallella davidi super♂ from South Africa
Clasping antennae
After Potapov M & al, 2021 Fig.20
Bagnallella davidi ♂ from South Africa
With typically long body setae
After Potapov M & al, 2021 Fig.21
Bagnallella davidi ♂ from South Africa
With short body setae
After Potapov M & al, 2021 Fig.22
Bagnallella davidi super♂ from South Africa
With spines
After Potapov M & al, 2021 Fig.23

Species douglasi (de Mendonça, MC, Queiroz, GC & da Silveira, TC, 2015:52) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:173

Proisotoma douglasi from Brazil
After de Mendonça MC & al., 2015 Fig.1

Species dubia (Deharveng, 1981) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:172

            Syn.: Proisotoma ripicola Womersley, 1934
            Syn.: Proisotoma ripicola Womersley, 1939
            Syn.: Proisotoma ripicola Womersley, 1942
            Syn.: Proisotoma ripicola Greenslade P & Majer in Dindal, 1980


Bagnallella dubia from New Zealand
After Potapov M & al, 2021 Fig.4

Species koepckei (Winter, C, 1967:51) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:170

            Syn.: Proisotoma koepcki(sic) Winter, C, 1963:491 nn IOS
Remark by Winter, C. 1963:395: 37 von mir neu aufgestellte Arten bzw. Formen sind in der vorliegende Arbeit mit n.sp. bzw. n.f. (ohne Autorennamen) bezeichnet und müssen bis zu ihrer Beschreibung (voraussichtlich im kommenden Jahr) als Nomina nuda betrachtet werden.

            Syn.: Proisotoma koepcki(sic) Winter, C, 1967:41 IOS




Species mishai (de Mendonça, MC & da Silveira, TC, 2019:2) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:173

            Syn.: Scutisotoma misha(sic) de Mendonça, MC et da Silveira, TC, 2019:2 IOS
             Syn.: Scutisotoma micha(sic) de Mendonça, MC et da Silveira, TC, 2019:3 ISS
Scutisotoma micha(sic) from Brazil
After Mendonça MC & da Silveira TC, 2019 Fig.2

             Syn.: Scutisotoma micha(sic) de Mendonça, MC et da Silveira, TC, 2019:6 ISS




Species nigromaculosa (Folsom, JW, 1932:62) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:170

Species paronai (Börner, 1907) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:170

            Syn.: Isotoma palustris Parona, 1895
            Syn.: Isotoma palustris Börner, 1907


             Syn.: Proisotoma Paronai(sic) Denis, J-R, 1931:119 ISS

Species ripicola (Linnaniemi, WM, 1912:128) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:173

            Syn.: Isotoma agilis Scherbakov, 1899


Proisotoma ripicola from India
After Santeshwari, Raghuraman M & Singh J, 2015 p.573
Proisotoma ripicola from Corsica
After Schulz H-J, 2015 Abb.6

Species sedecimoculata (Salmon, JT, 1943:75) Salmon, 1951 tt

Species tenella (Reuter, OM, 1895:28) Potapov, M, Deharveng, L & Janion-Scheepers, C, 2021:175

            Syn.: Isotoma clavata Schött, H, 1893:73
            Syn.: Proisotoma (Proisotoma) simplex Folsom, JW, 1937:61
            Syn.: Proisotoma simplex Potapov, M, Deharveng, L et Janion-Scheepers, C, 2021:175
            Syn.: Proisotoma alba Yosii, 1939
            Syn.: Proisotoma alba Potapov, M, Deharveng, L et Janion-Scheepers, C, 2021:175


Proisotoma tenella from Poland
After Stach, J., 1947 Plate XXVI Fig.1
Bagnallella tenella from South Africa
After Potapov M & al, 2021 Fig.8


Genus Mucrotoma Rapoport, EH et Rubio, IR, 1963:122

Species leuca Rapoport, EH et Rubio, IR, 1963:122, t.t.

Mucrotoma leuca from Chile
After Rapoport EH & Rubio IR, 1963 Fig.81


Genus Subisotoma Stach, 1947 key

  Syn.: Proisotominae Subsitoma(sic) Bellini, BC, Zhang, F, Souza, PGC, dos Santos-Costa, RC, Medeiros, GdS et Godeiro, NN, 2022:8 ISS
  Syn.: Proisotominae Subsitoma(sic) Bellini, BC, Zhang, F, Souza, PGC, dos Santos-Costa, RC, Medeiros, GdS et Godeiro, NN, 2022:17 ISS
  Syn.: Isotomidae Subisoma(sic) Li, J-Y, Gao, Y-X, Li, C-Y Jin, Y-L, Yang, S-Q, Xia, J-H, Zhang, Y-F, Bu, Y et Li, K, 2023:8 ISS

Species sp.1 Potapov, M, Babenko, A et Fjellberg, A, 2006:74

Species sp.2 Potapov, M, Babenko, A et Fjellberg, A, 2006:74

Species sp.3 Potapov, M, Babenko, A et Fjellberg, A, 2006:74

Species sp.4 Potapov, M, Babenko, A et Fjellberg, A, 2006:74


Species-group asiatica
Species asiatica (Martynova, 1970) Fjellberg, 1993

Species cruda Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:23

            Syn.: Subisotoma sp. Fjellberg, 1993


Species erratica Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:25


Species-group pusilla
Species bisensillata Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:15

Subisotoma bisensillata from ???
After Potapov M et al., 2009 Fig.13

Species guzeriplica Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:17

Species homonomica Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:13

Species multisensillata Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:20

            Syn.: Folsomides pusillus Stebeava, 1973


Species pomorskii Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:11

Species posteriomollis Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:19

Species pusilla (Schäffer, 1900) Stach, J, 1947:111, t.t.

Subisotoma pusilla from Poland
After Stach, J., 1947 Plate XII Fig.1.
             Syn.: Subisotoma pussila(sic) Busmachiu, 2010 ISS
             Syn.: Subisotoma pussila(sic) Sinchuk, AV, Logachev, MA et Sinchuk, NV, 2023:282 ISS


Species quadrisensillata Gao, Y, Xiong, Y et Potapov, MB, 2009:59

Subisotoma quadrisensillata from China
After Gao Y & al., 2009 Fig.14

Species tenuis (Dunger, WG, 1982:51) Fjellberg, 1993


Genus Isotopenola Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:27 key

Species sp.1 Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:10

Species sp.2 Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:10

Species sp.3 Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:10

Species sp.4 Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:10

Isotopenola sp.4 from New Zealand
After Potapov M et al., 2009 Fig.14
            Syn.: Cryptopygus terrigenus Salmon, JT, 1943:379 =?


Species australis (Womersley, 1934) Potapov, M, Babenko, A, Fjellberg, A & Greenslade, P, 2009:28, t.t.

Species delicata Potapov, M, Babenko, A, Fjellberg, A et Greenslade, P, 2009:34

            Syn.: Cryptopygus sp. Farrow & Greenslade, 1992


Species loftyensis (Womersley, 1934) Potapov, M, Babenko, A, Fjellberg, A & Greenslade, P, 2009:33

Species nilgiris (Denis, 1947) Potapov, M, Babenko, A, Fjellberg, A & Greenslade, P, 2009:36

Species perterrens Greenslade & Potapov, 2012


Genus Ballistura Börner, C, 1906:172

  Syn.: Proisotoma Clavisotoma Ellis, WN, 1970:21


  Syn.: Isotominae Ballistrura(sic) Salmon, JT, 1945:68 ISS
  Syn.: Isotomidae Ballistrura(sic) Poinsot, N, 1972:678 ISS
  Syn.: Proisotoma Ballistrura(sic) Christiansen K in Mari Mutt, JA, 1976:115 ISS
  Syn.: Proisotoma Ballistrura(sic) Mari Mutt, JA, 1976:115 ISS
  Syn.: Isotomidae Ballistrura(sic) Hoffmann, A, Palacios-Vargas, JG et Morales-Malacara, JB, 1986:175 ISS
  Syn.: Isotomidae Ballistrura(sic) Hoffmann, A, Palacios-Vargas, JG et Morales-Malacara, JB, 1986:214 ISS
  Syn.: Isotomidae Ballistrura(sic) Hoffmann, A, Palacios-Vargas, JG et Morales-Malacara, JB, 1986:223 ISS
  Syn.: Isotomidae Ballistrura(sic) Hazra & Bhattacharya, 2003 ISS
Ballistura sp. from Estonia
2008.05.14 © Tartes, U.

  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:19 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:26 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:73 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:77 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:84 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:85 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:88 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:90 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:91 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:93 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:94 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:95 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:96 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:97 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:104 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:107 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:115 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:116 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:117 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:118 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:119 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:133 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:134 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:135 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:136 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:137 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP et Hazra, AK, 2009:180 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:44 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:46 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:47 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:48 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:50 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:53 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:54 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:55 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:56 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:57 ISS
  Syn.: Isotomidae Ballistrura(sic) Mandal, GP, Suman, KK et Hazra, AK, 2011:58 ISS
Ballistura sp. from Mexico
After Palacios-Vargas JG & Castaño-Meneses G, 2014 Fig.1
Ballistura sp. from France
2017.10.28 © Picard, J.
Ballistura sp. from France
2017.10.28 © Picard, J.
Ballistura sp. from France
2021.02.13 © Joachim, J.
Ballistura sp. from France
2021.02.13 © Joachim, J.



Species albertinae (Ellis, 1976:291) Potapov, 2001


Proisotoma aqualata from New Zealand
After Salmon, J.T. 1941 Pl.53 Fig.220.
Species aqualata (Salmon, JT, 1941:333) Salmon, JT, 1945:69


Species bengalensis Yosii, 1966

Ballistrura(sic) bengalensis from India
After Mandal GP & Hazra AK, 2009 Fig.25a

Species borealis (Axelson, WM, 1905:791) Potapov, 2001

Species corsica (Poinsot & Barra, 1982) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

Species excavata (Folsom, JW, 1937:41) Delamare Deboutteville, C, 1953:825

Species extra (Christiansen & Bellinger, 1980) Fjellberg, A, 1984:86

Species fitchi (Denis, J-R, 1933:234) Potapov, 2001

            Syn.: Proisotoma Fitchi(sic) Denis, J-R, 1933:234 IOS
            Syn.: Proisotoma fitchioides Denis, 1947



            Syn.: Proisotoma Fitchi(sic) Denis, J-R, 1933:315 IOS
            Syn.: Proisotoma Fitchi(sic) Denis, J-R, 1933:319 IOS

Species gisini (da Gama, 1964) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

Species hankoi (Stach, J, 1930:288) Delamare Deboutteville, C, 1953:826

            Syn.: Proisotoma Hankói(sic) Stach, J, 1930:288 IOS


             Syn.: Proisotoma Hankoi(sic) Denis, J-R, 1931:115 ISS



Species libra Christiansen & Bellinger, 1980

Species meridionalis (Dallai, R, 1973:510) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

Folsomides meridionalis from Italy
After Dallai R, 1973 Fig.7a
Subisotoma meridionalis from Algeria
After Bendjaballah M & al, 2018 Fig.16

Species navacerradensis (Selga, 1962) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

  Subspecies pratensis Zivadinovic, 1972

Species obtusicauda (Schäffer, 1897)

Species pratensis (Betsch, J-M et Massoud, Z, 1970:210)

Species rossi Soto-Adames, FN et Giordano, R, 2011:22

Ballistura rossi from the USA
After Soto-Adames FN & Giordano R, 2011 Fig.1

Species schoetti (von Dalla Torre, 1895) Stach, J, 1947:237, t.t.

            Syn.: Isotoma Schöttii(sic) von Dalla Torre, 1895,tt IOS
            Syn.: Isotoma litoralis(sic) Schött, H, 1893:75 nec Moniez, 1890
Isotoma litoralis(sic) from Sweden
After Schött H, 1893 Taf.VII Fig.1

             Syn.: Isotoma litoralis(sic) Reuter, OM, 1901:130 nec Moniez ISS
            Syn.: Isotoma lacustris Schött, 1896
            Syn.: Isotoma lacustris Reuter, OM, 1901:130



             Syn.: Isotoma Schöttei(sic) Reuter, OM, 1901:130 ISS
             Syn.: Isotoma Schötti(sic) Willem, V, 1902:16 ISS
             Syn.: Proisotoma schötti(sic) Linanniemi, 1907 ISS
             Syn.: Isotoma Schötti(sic) Imms, AD in Herdman, WA, 1906:77 ISS
             Syn.: Proisotoma Schötti(sic) Denis, J-R, 1924:197 ISS
             Syn.: Proisotoma Schotti(sic) Denis, J-R, 1924:228 ISS
             Syn.: Proisotoma schötti(sic) Brown, JM, 1925:158 ISS
             Syn.: Proisotoma schötti(sic) Brown, JM, 1925:159 ISS
             Syn.: Proisotoma schötti(sic) Handschin, E in Dahl, F, 1929:60 ISS
             Syn.: Proisotoma schötti(sic) Buitendijk, AM, 1930:58 ISS
             Syn.: Proisotoma Schötti(sic) Denis, J-R, 1931:117 ISS
             Syn.: Proisotoma schötti(sic) Kseneman, M, 1932:15 ISS
             Syn.: Proisotoma (Ballistrura) schötti(sic) Folsom, 1937 ISS
             Syn.: Proisotoma schötti(sic) Kloet, GS et Hincks, WD, 1945:6 ISS
             Syn.: Ballistrura(sic) schötti(sic) Salmon, JT, 1945:69 ISS
             Syn.: Ballisrura(sic) schötti(sic) Christiansen, K, 1958:70 ISS
             Syn.: Ballistura schötti(sic) Rapoport, EH, 1959:34 ISS
Ballistura schötti from Argentina
After Rapoport EH, 1959 Fig.29

             Syn.: Ballistura schötti(sic) Rapoport, EH, 1959:35 ISS
             Syn.: Ballistura schötti(sic) Rapoport, EH, 1959:36 ISS
             Syn.: Ballistura schötti(sic) Yosii, R, 1959:5 ISS
             Syn.: Proisotoma schötti(sic) Paclt, J, 1961:230 ISS
             Syn.: Ballistura schötti(sic) Winter, C, 1967:44 ISS
             Syn.: Ballistura schoettii(sic) ssp. schoettii(sic) Greenslade P in Houston, 1994 ISS
             Syn.: Proisotoma schötti(sic) Greenslade, P, 1997-:www0312 ISS
Ballistura schoetti from Sweden
2006 © Hall, K.
Ballistura schoetti from Sweden
Abd.5 and 6 separate
2006 © Hall, K.
Ballistura schoetti from France
2008.06.25 © Lebeaux, P.

             Syn.: Proisotoma schotti(sic) Thibaud, J-M, 2013:235 ISS
Ballistura schoetti from South Africa
2017 © Janion-Scheepers, C.
?Ballistura schoetti? from Holland
2017.02.28 © van Leeuwen, J.
Ballistura schoetti from France
2017.09.29 © Tiky, S.
Ballistura schoetti from Holland
Dense cover of short setae
2017.09.30 © van Duinen, J.
Ballistura schoetti from Holland
Abd.5 and 6 separate
2017.09.30 © van Duinen, J.
Ballistura schoetti from Holland
Eyepatch with 8 ocelli; ocellus E distinctly largest
2017.09.30 © van Duinen, J.
Ballistura schoetti from France
2017.11.25 © Picard, J.
Ballistura schoetti from France
2018.04.01 © Picard, J.
Ballistura schoetti from France
2018.04.01 © Picard, J.
Ballistura schoetti juv. from France
2018.04.01 © Picard, J.
Ballistura schoetti juv. from France
2018.04.01 © Picard, J.
Ballistura schoetti? from the USA
2018.11.19 © Bairstow, A.
Ballistura schoetti juv. from the USA
2023.01.30 © Wang, G.
Ballistura schoetti juv. from the USA
Tibiotarsus with distal subdivision
2023.01.30 © Wang, G.
Ballistura schoetti juv. from the USA
Mucro lamellate
Anterior aspect
2023.01.30 © Wang, G.
Ballistura schoetti juv. from the USA
Mucro with two teeth
Lateral aspect
2023.01.30 © Wang, G.
Ballistura schoetti juv. from the USA
2023.02.06 © Wang, G.

  Subspecies lutea Womersley, 1934





Species tuberculata (Stach, J, 1947:218) Delamare Deboutteville, C, 1953:826

Proisotoma tuberculata from Poland
After Stach, J., 1947 Plate XXIII Fig.1.

Species tuberculata2 Hart, 1974

            Syn.: Proisotoma hankoi Hart, 1974 near


Species veletensis (Steiner, 1959) Potapov, M, Babenko, A & Fjellberg, A, 2006:13

Species wrangeliensis Martynova, 1973


Genus Strenzketoma Potapov, M, Babenko, A et Fjellberg, A, 2006:63

Species buddenbrocki (Strenzke, 1954) Potapov, M, Babenko, A & Fjellberg, A, 2006:63, t.t.

Strenzketoma buddenbrocki from Norway
2023.04.19 © Fjellberg, A.
Strenzketoma buddenbrocki from Norway
2023.04.19 © Fjellberg, A.


Genus Narynia Martynova, 1967

Species andreevae Martynova in Martynova & Tshelnokov, 1975

Species kolimiensis Martynova, 1981

             Syn.: Narynia kolymiensis(sic) Potapov, M, Babenko, A et Fjellberg, A, 2006:71 ISS

Species luanae Huang, C-W, Potapov, M et Gao, Y, 2010:49

Species setosa Martynova, 1967 tt


Genus Clavisotoma Ellis, 1970

Species africana (Womersley, H, 1934:457)

Species brisbanensis (Womersley, H, 1935:215)

Species fatonei (Rapoport, 1959)

Species filifera (Denis, J-R, 1931:112)

Clavisotoma filifera from the UK
2005 © CEH
Clavisotoma filifera from Mexico
Adult
After Pérez-Velázquez & al, 2024 Fig.1a
Clavisotoma filifera from Mexico
Juvenile after 3rd moult
After Pérez-Velázquez & al, 2024 Fig.1b
Clavisotoma filifera ♀ from Mexico
Ovipositing
After Pérez-Velázquez & al, 2024 Fig.1c
Clavisotoma filifera juv. from Mexico
Hatchling
After Pérez-Velázquez & al, 2024 Fig.3b

Species inaequalis (Schäffer, C, 1898:403)

Species lamelligera (Börner, C, 1909:108)

Species laticauda (Folsom, JW, 1937:42)

             Syn.: Ballistura laticaudata(sic) Vázquez & Palacios-Vargas, 1990 ISS
             Syn.: Ballistura laticuada(sic) Palacios-Vargas, JG et Arbea, JI, 2009:452 ISS

Species palustris (Cassagnau, P, 1959:82)

Species plicicauda (Handschin, 1927)

Species richardi (Denis, J-R, 1924:228)

            Syn.: Proisotoma Richardi(sic) Denis, J-R, 1924:228 IOS
            Syn.: Proisotoma Richardi(sic) Denis, J-R, 1924:229 IOS
            Syn.: Proisotoma Richardi(sic) Denis, J-R, 1924:230 IOS
Proisotoma Richardi(sic) from Monaco
After Denis J-R, 1924 Fig.39 left
Proisotoma Richardi(sic) from Monaco
After Denis J-R, 1924 Fig.39 right
             Syn.: Proisotoma Richardi(sic) Denis, J-R, 1931:115 ISS




Species sjoestedti (Wahlgren, 1910)

             Syn.: Proisotoma Sjostedti(sic) Denis, J-R, 1931:116 ISS
             Syn.: Proisotoma sjötedti(sic) Thibaud, J-M, 2013:238 ISS

Species yamorensis (Uchida, 1949) Yoshii, R & Suhardjono, YR, 1992:76

Species yosiii (Stach, J, 1947:193)

            Syn.: Proisotoma yosii(sic) Stach, J, 1947:193 IOS
             Syn.: Proisotoma schötti(sic) Yosii, 1939 ISS
             Syn.: Proisotoma schötti(sic) Stach, J, 1947:193 ISS
             Syn.: Proisotoma schötti(sic) Denis, 1948 ISS
             Syn.: Ballistura schötti(sic) Yosii, R, 1959:6 ISS
            Syn.: Ballistura schoetti Yosii, R, 1977:154


             Syn.: Proisotoma yosii(sic) Yosii, R, 1959:6 ISS
             Syn.: Proisotoma (Clavisotoma) yosii(sic) Ellis, WN, 1970:22 ISS





Genus Granisotoma Stach, 1947

  Syn.: Proisotominæ(sic) Neosotoma Bagnall, RS, 1949:534
  Syn.: Collembola Neosotoma Ellis, WN et Bellinger, PF, 1973:35
  Syn.: Proisotominæ(sic) Panchætoma(sic) Bagnall, RS, 1949:532 ISS
  Syn.: Proisotominæ(sic) Panchætoma(sic) Bagnall, RS, 1949:533 ISS
  Syn.: Proisotominæ(sic) Panchætoma(sic) Bagnall, RS, 1949:536 ISS
  Syn.: Proisotominæ(sic) Panchætoma(sic) Bagnall, RS, 1949:537 ISS
  Syn.: ... Iostoma(sic) Fjellberg, A, 1988:965 ISS


Species communa (Mac Gillivray, 1896)

             Syn.: Pancheotoma(sic) comuna(sic) Cutz-Pool, LQ, Palacios-Vargas, JG et Vázquez, M, 2003:93 ISS
             Syn.: Isotoma comuna(sic) Vázquez, M et Palacios-Vargas, JG, 2004:86 ISS
             Syn.: Granisotoma comuna(sic) García-Gómez, A, Castaño-Meneses, G et Palacios-Vargas, JG, 2009:913 ISS
             Syn.: Isotoma comuna(sic) Cutz-Pool, LQ et Vázquez-González, M, 2012:110,ca ISS
             Syn.: Isotoma comuna(sic) Cutz-Pool, LQ et Vázquez-González, M, 2012:110 ISS

Species danilevskyi (Martynova, 1968) Greenslade, P & Potapov, M, 2015:340

Species rainieri (Folsom, JW, 1937:45) Stach, 1947

            Syn.: Isotoma kisoana Yosii, 1939


Species sadoana Yosii, R, 1965:28

Species sinensis Huang & Liang, 1991


Genus Ephemerotoma Potapov, Kahrarian, Deharveng & Shayanmehr, 2015

  Syn.: Proisotoma Dimorphiella Grinbergs, A, 1968:139 nec Valkanov, 1928
  Syn.: Proisotoma Dimorphotoma Grinbergs, A, 1975:101


Species buryatica Potapov M, Huang C-W et Gulgenova A in Potapov, M, Huang, C-W, Gulgenova, A et Luan, Y-X, 2020:10

Ephemerotoma buryatica from Central Asia
After Potapov M & al, 2020 Fig.19
Ephemerotoma buryatica from Central Asia
After Potapov M & al, 2020 Fig.27

Species huadongensis (Chen, 1985) Potapov, Kahrarian, Deharveng & Shayanmehr, 2015

Species porcella (Ellis, WN, 1976:295) Potapov, Kahrarian, Deharveng & Shayanmehr, 2015

             Syn.: Dimorphotoma porcellus(sic) Schulz, H-J et Lymberakis, P, 2006:232 ISS
             Syn.: Dimorphotoma porcellus(sic) Schulz, H-J et Lymberakis, P, 2006:233 ISS
Dimorphotoma porcella from Crete
After Schulz H-J, 2010 Fig.1



Species skarzynskii Potapov, Kahrarian, Deharveng & Shayanmehr, 2015


Genus Weberacantha Christiansen, KA, 1951:24 key

Species beckeri (Stebaeva, SK, 1966:5) Potapov, M, Babenko, A & Fjellberg, A, 2006:58

Folsomides beckeri from Siberia
After Stebaeva SK, 1966 Fig.1.1

Species cylindrica Huang & Potapov, 2012

Species echinodermata Potapov, M, Babenko, A et Fjellberg, A, 2006:58

Weberacantha echinodermata from Russia
After Potapov M et al., 2006 Fig.168

Species janetscheki (Yosii, 1971) Potapov, M, Babenko, A & Fjellberg, A, 2006:58

Species magnomucrella Potapov, M, Babenko, A et Fjellberg, A, 2006:61

Weberacantha magnomucrella from Mongolia
After Potapov M et al., 2006 Fig.176

Species octa Christiansen, KA, 1951:25, t.t.

Weberacantha octa from Alaska
After Christiansen K, 1951 Fig.1

Species striganovae Babenko & Potapov, 2012


References