| Genus | Species | Subspecies | Author | Common Name | Last Sampled | Last Collectors | Where for All Dates? |
|---|---|---|---|---|---|---|---|
| Ectopria | nervosa | - | (Melsheimer, 1845) | Water penny | 2009-08-10 | BNichols, CKozmik & CBerg | Here |
| Ectopria | species ** | - | (NA) | 2003-10-07 | I & M Aquatics Crew | Here | |
| Ectopria | thoracica | - | (Zeigler 1844) | Water penny | 2005-06-14 | LSAM Team | Here |
| Psephenidae_genus * | species ** | - | (NA) | 2016-08-24 | BGlasgow & CMiddleton | Here | |
| Psephenus | herricki | - | DeKay | Water penny | 2011-07-01 | BNichols, LKobelt & MJPetersen | Here |
| Psephenus | species ** | - | (NA) | 2003-10-07 | I & M Aquatics Crew | Here | |
| Total Number of Species = 3 | |||||||