![File:Ariophantid Snail (Vitrinula glutinosa) with 2 long tentacles on the surface of the shell. These structures are in fact a double penis which exceed the periphery of the shell. (15482217307).jpg - Wikimedia File:Ariophantid Snail (Vitrinula glutinosa) with 2 long tentacles on the surface of the shell. These structures are in fact a double penis which exceed the periphery of the shell. (15482217307).jpg - Wikimedia](https://upload.wikimedia.org/wikipedia/commons/4/40/Ariophantid_Snail_%28Vitrinula_glutinosa%29_with_2_long_tentacles_on_the_surface_of_the_shell._These_structures_are_in_fact_a_double_penis_which_exceed_the_periphery_of_the_shell._%2815482217307%29.jpg)
File:Ariophantid Snail (Vitrinula glutinosa) with 2 long tentacles on the surface of the shell. These structures are in fact a double penis which exceed the periphery of the shell. (15482217307).jpg - Wikimedia
![Garden Snails - copulation - parted showing penis (Helix aspersa), Stock Photo, Picture And Rights Managed Image. Pic. MEV-10741742 | agefotostock Garden Snails - copulation - parted showing penis (Helix aspersa), Stock Photo, Picture And Rights Managed Image. Pic. MEV-10741742 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/d7d901a2216591aedd492a823b8e8467/mev-10741742.jpg)
Garden Snails - copulation - parted showing penis (Helix aspersa), Stock Photo, Picture And Rights Managed Image. Pic. MEV-10741742 | agefotostock
Juniper on Twitter: "OK YOU GUYS ARE RIGHT, land snails are hermaphrodites but I didn't know that and I checked him the water-snail way and I saw what I thought was a
![Variations in penis sizes in snails of different size-age groups. A — 3... | Download Scientific Diagram Variations in penis sizes in snails of different size-age groups. A — 3... | Download Scientific Diagram](https://www.researchgate.net/publication/327878984/figure/fig1/AS:674925165686784@1537926107106/Variations-in-penis-sizes-in-snails-of-different-size-age-groups-A-3-group-B-6.png)