[Types, schizotypes, or cotypes have been examined in the case of all species, &c. , whose names are marked thus, *.]
Genus 1. Spongilla, Lamarck (1816).
Subgenus A. Euspongilla, Vejdovsky (1883).
1.
? S. lacustris, auct. (perhaps in N.W. India).
1a.
S. lacustris subsp. reticulata*, Annandale (1907).
2.
S. proliferens*, Annandale (1907).
3.