
Nitripervalida with some sort of square secondary hole. Even if a Nitripervalida suits multiple categories, it will still be considered a Acutiforaminis if it has any square shaped thumb hole.















A good site for information on various critters!

Nitripervalida with some sort of square secondary hole. Even if a Nitripervalida suits multiple categories, it will still be considered a Acutiforaminis if it has any square shaped thumb hole.














