Bolla cylindus (Godman & Salvin, 1896);  Comments: SE Mexico (VER) to Costa Rica TL: Mexico (Ver); Costa Rica.

Bolla cylindus TYPE, specimen No. BMNH(E) 1669525 [BMNH].   —   Photo taken by Nick V. Grishin. Any use of this image, except for personal study, requires prior written consent of the Natural History Museum, London