Contents of World Wide Malacological CATalog (Polinesia)
Classification elements
| subclassis | n. | 5 |
| superordo | n. | 1 |
| ordo | n. | 8 |
| subordo | n. | 7 |
| superfamilia | n. | 34 |
| familia | n. | 63 |
| subfamilia | n. | 56 |
| tribus | n. | 3 |
| genus | n. | 218 |
| subgenus | n. | 0 |
| speciem | n. | 2067 |
| sinonim | n. | 0 |
Numbers of species included into each familia
| CLASSIS GASTROPODA | | |
| familia | hydorocenidae | 31 |
| familia | helicinidae | 75 |
| familia | hydrobiidae | 1 |
| familia | iravadiidae | 4 |
| familia | bithyniidae | 3 |
| familia | pomatiopsidae | 2 |
| familia | stenothyridae | 2 |
| familia | poteriidae | 1 |
| familia | viviparidae | 9 |
| familia | ampullariidae | 5 |
| familia | cyclophoridae | 37 |
| familia | pupinidae | 7 |
| familia | diplommatinidae | 7 |
| familia | thiaridae | 16 |
| familia | pleuroceridae | 11 |
| familia | truncatellidae | 2 |
| familia | valvatidae | 3 |
| familia | lymnaeidae | 13 |
| familia | physidae | 4 |
| familia | planorbidae | 9 |
| familia | ancylidae | 3 |
| familia | achatinellidae | 440 |
| familia | cochlicopidae | 1 |
| familia | amastridae | 437 |
| familia | pupillidae | 2 |
| familia | valloniidae | 5 |
| familia | vertiginidae | 94 |
| familia | strobilopsidae | 1 |
| familia | pyramidulidae | 1 |
| familia | buliminidae | 1 |
| familia | clausiliidae | 19 |
| familia | partulidae | 22 |
| familia | orthalicidae | 52 |
| familia | amphibulimidae | 1 |
| familia | ferussaciidae | 1 |
| familia | subulinidae | 6 |
| familia | achatinidae | 1 |
| familia | spiraxidae | 1 |
| familia | streptaxidae | 3 |
| familia | rhytididae | 3 |
| familia | endodontidae | 36 |
| familia | punctidae | 4 |
| familia | charopidae | 3 |
| familia | discidae | 1 |
| familia | succineidae | 50 |
| familia | euconulidae | 11 |
| familia | helixarionidae | 106 |
| familia | ariophantidae | 3 |
| familia | trochomorphidae | 15 |
| familia | vitrinidae | 5 |
| familia | zonitidae | 7 |
| familia | milacidae | 1 |
| familia | limacidae | 7 |
| familia | camaenidae | 231 |
| familia | helicellidae | 1 |
| familia | bradybaenidae | 238 |
| CLASSIS BIVALVIA | | |
| familia | philomycidae | 1 |
| familia | margaritiferidae | 2 |
| familia | unionidae | 18 |
| familia | etheriidae | 1 |
| familia | dreissenidae | 2 |
| familia | corbiculidae | 12 |
| errors | n. | 0 |