Collection Summary
Farancia abacura (Western Mudsnake) has a total of 33 valid, non-duplicated collections representing 7 counties and 25 localities. There are a total of 26 collectors and 19 collection dates for the species. This results in a total of 22 expeditions for the species, a measure of unique date / collector(s) combinations. The earliest collection year for the species in Missouri is 1898 and its most recent collection year is 2023. The earliest and latest collection dates (independent of earliest and most recent collection years) are March 29 and October 10, respectively. If you have a new record to report, read the New Records section of the FAQ.
Collection Summary by County
| County | Localities | Collections | Collectors | Dates | Expeditions | Earliest Year | Latest Year | |
|---|---|---|---|---|---|---|---|---|
![]() | Bollinger | 3 | 5 | 4 | 5 | 5 | 1935 | 1987 |
![]() | Butler | 8 | 14 | 10 | 6 | 8 | 1898 | 2023 |
![]() | Mississippi | 4 | 4 | 4 | 4 | 4 | 1935 | 2011 |
![]() | Pemiscot | 3 | 3 | 2 | 2 | 3 | 1934 | 1934 |
![]() | Ripley | 1 | 1 | 5 | 1 | 1 | 2006 | 2006 |
![]() | Stoddard | 5 | 5 | 7 | 4 | 4 | 1967 | 2013 |
![]() | Wayne | 1 | 1 | 1 | 1 | 1 | 1989 | 1989 |

