Angustopila psammion

Angustopila psammion - Páll-Gergely, Jochum & Hunyadi, 2022 - (Hypselostomatidae) - Escargot terrestre

Synonymes

Novataxa

Size comparisons of the former record holders,
Angustopila pallgergelyi, Acmella nana, Notharinia micro, the smallest marine snail, Ammonicera minortalis, and the two new species [Angustopila coprologos n. sp. and Angustopila psammion n. sp.] described herein.
The image of Ammonicera minortalis Rolán, 1992 is from Oliver et al. (2012), whereas the other images (Acmella nana and Arinia micro) are from their respective original descriptions. The figure of Acmella nana is adjusted to scale with the measurement of the smallest specimen, whereas for Angustopila coprologos n. sp. and Angustopila psammion n. sp., the holotypes (not the tiniest shells) are shown.