"Although I may have some collected from Fray Bentos by a friend of mine."

"This one is a museum specimen...we didn't see it in the field but I guess they are also pretty common."

"Those are A. platae the type species of Asolene. The Pomacea does indeed resemble P. insularum, but I'm going more on the suture structure than the rough exterior which can be quite variable and is heavily influenced by seasonal temperatures."

"That is most likely what some call Pomella megastoma. However I have molecular, anatomical and behavioral data that suggest it should be referred to Pomacea. Where did you find it?"