Checklist of the Collembola: Ptenothricinae |
Genus | Number of species |
---|---|
Bothriovulsus | 4 |
Papirioides | 12 |
Ptenothrix | 102 |
Ptenothricinae | 118 |
Remark by Janssens, F. 2015.01.dd: Middorsal posterior patch split in 2 patches. Middorsal anterior stripe pale. |
Remark by Janssens, F. 2019.02.07: Middorsal posterior patch split in 2 patches. Middorsal anterior stripe dark. |
Remark by Janssens, F. 2023.02.25: Middorsal posterior patch split in 2 patches. Great abdomen bicoloured : anterior dark, posterior pale. |
Remark by Janssens, F. 2015.01.dd: Middorsal posterior patch reduced to middorsal stripe. |
Remark by Janssens, F. 2016.03.14: Middorsal posterior patch fused with lateral pigmentation. |
Remark by Janssens, F. 2016.12.27: Middorsal posterior patch with many cross bars. |
Remark by Janssens, F. 2018.01.11: With broad pale longitudinal middorsal band. |
Remark by Janssens, F. 2019.01.29: Pale. Middorsal pattern reduced to a few dots. |
Remark by Janssens, F. 2018.01.11: Principal form with pale middorsal anterior stripe and dark middorsal posterior patch. |
Remark by Janssens, F. 2021.01.29: With dark middorsal anterior stripe and dark middorsal posterior patch. |
Remark by Janssens, F. 2015.11.17: Absent strong macrosetae on ant.2, absent dorsal spiky macrosetae in the anterior part of the great abdomen, and presence of backwards directed macrosetae on abd.6 are atypical for Ptenothrix and more characteristic to Dicyrtoma. |
Remark by Bretfeld, G. 1999:158: The colour variety dorsalis Reuter, 1876 of atra is incompletely known and may represent a separate species. |
Remark by Bretfeld, G. 1999:158: The colour variety flavescens Axelson, 1905 of atra is incompletely known and may represent a separate species. |
Remark by Bretfeld, G. 1999:158: The colour variety nigricornis Ionesco, 1916 of atra is incompletely known and may represent a separate species. |