http://www.collembola.org/images/feldman/2006/hypsp01.htm - Last updated on 2006.11.12 by
Frans Janssens
Checklist of the Collembola
: Hypogastruridae, aggregation
Hypogastruridae, possibly
Ceratophysella
: aggregation.
A puddle full of specimens on front step after a winter rain, February 17, 2006, Champaign, Illinois, USA.
© Feldman, M. (2006).
Close-up
.
