map| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | spring near Fort Bridger, Wyoming, USA | 1368map | Aug 3, 1877 | type locality | freshwater | discovered by Leidy who Girard 1893 {17582} p 173 quotes as numerous individuals crawling on aquatic plants | Girard CF (1891): 80; from Hyman 1931 (citation)- p 124.; and Kenk 1973 (citation)- p 1 |