| bithynia funiculata | No | species | eukaryota | invertebrates | species | 479247 | click here |
| bithynia siamensis goniomphalos | No | subspecies | eukaryota | invertebrates | subspecies | 479249 | click here |
| bithynia siamensis siamensis | No | subspecies | eukaryota | invertebrates | subspecies | 479250 | click here |