Root
Nature
Animals
Mollusks
Gastropods
Freshwater Snails
Planorbidae
Parent
Category
Figures
1
Helisoma
anceps
19
2
Helisoma
nigricans
14
3
Helisoma
subcrenatum
13
4
Helisoma
newberryi
8
5
Helisoma
foveale
7
6
Helisoma
antrosa
3
7
Helisoma
trivolvis
1
8
Helisoma
binneyi
1
9
Helisoma
caribaeum
1