![Fossilium Catalogus, Vol. 18: I. Animalia; Gastropoda Extramarina Tertiaria, II (Classic Reprint) (German Edition): Diener, C.: 9780364018811: Amazon.com: Books Fossilium Catalogus, Vol. 18: I. Animalia; Gastropoda Extramarina Tertiaria, II (Classic Reprint) (German Edition): Diener, C.: 9780364018811: Amazon.com: Books](https://m.media-amazon.com/images/I/71UvGjVzuhL._AC_UF1000,1000_QL80_.jpg)
Fossilium Catalogus, Vol. 18: I. Animalia; Gastropoda Extramarina Tertiaria, II (Classic Reprint) (German Edition): Diener, C.: 9780364018811: Amazon.com: Books
Distribution and identification of the genus Biomphalaria Preston (1910): important insights into the epidemiology of Schistosom
![Snail shell from genus Biomphalaria. A: Focus on central depression... | Download Scientific Diagram Snail shell from genus Biomphalaria. A: Focus on central depression... | Download Scientific Diagram](https://www.researchgate.net/publication/318999070/figure/fig1/AS:525546167562240@1502311378435/Snail-shell-from-genus-Biomphalaria-A-Focus-on-central-depression-present-on-both-sides.png)