FWGNA > Freshwater
Gastropods of The Great Plains > Species Gallery
Great Plains Species Gallery
| Viviparidae | ||
|---|---|---|
 Campeloma decisum decisum 24.5 mm |
 Cipangopaludina chinensis 47.5 mm |
|
| Valvatidae | ||
 Valvata tricarinata 5.2 mm |
||
| Pleuroceridae | ||
 Pleurocera canaliculata acuta 20.5 mm |
 Pleurocera potosiensis 13.7 mm |
|
| Thiaridae | ||
 Melanoides tuberculata 22.3 mm |
||
| Hydrobioids | ||
 Amnicola limosa 3.8mm |
 Cincinnatia integra 4.5 mm |
 Probythinella emarginata 3.1 mm |
| Lymnaeidae | ||
 Lymnaea stagnalis 41.4 mm |
 Lymnaea elodes 25.5 mm |
 Lymnea caperata 11.0 mm |
 Lymnea columella 10.4 mm |
 Lymnaea humilis 5.9 mm |
 Lymnea cubensis/viator 7.4 mm |
 Lymnea cockerelli 13.0 mm |
||
| Physidae | ||
 Physa acuta 8.3 mm |
 Physa pomilia 6.7 mm |
 Physa gyrina 11.5 mm |
 Physa jennessi 10.0 mm |
 Aplexa elongata 12.6 mm |
|
| Planorbidae | ||
 Helisoma trivolvis 18.5 mm |
 Helisoma anceps 8.4 mm |
 Planorbula armigera 7.1 mm |
 Gyraulus parvus 2.9 mm |
 Gyraulus deflectus 3.8 mm |
 Gyraulus circumstriatus 5.1 mm |
 Gyraulus crista 2.1 mm |
 Promenetus exacuous 3.5 mm |
 Promenetus umbilicatellus 6.8 mm |
 Menetus dilatatus 2.4 mm |
||
| Ancylidae | ||
 Ferrissia rivularis 4.5 mm |
 Ferrissia fragilis 3.1 mm |
|