A Af Am Ao At B Be Bl Br C Ce Ci Co Cr Cu D De Di Do E Em Et F Fi Fo Fu G Gl Gr H Hi I In Io J K Kl L Le Lo M Mai Mari Mc Mi Mo Mu N Ni O Om P Pe Ph Pl Pr Pu Q R Re Ri Ro Ru S Sc Se Si Sp St Su T Te Th Tr Tu U V Ve Vi W X-zzz
return button left button right button guidelines button
Release 41.00 went live 27th February, 2018 finally fixing the problems of Nov/Dec. I have added SCAPHOPODA and MONOPLACOPHORA, 2 classes which bear similarities to GASTROPODA.

Pteropurpura (Pteropurpura) trialata trialata

(Sowerby, G.B. II, 1834) (Western) Three-winged Murex Shell size 40 - 93 mm N California, USA - Baja California, Mexico
Taxonomic Information
open bookPage/Plate
Conch. Illustr. (London)Murex, Pl. 62/33
Encyclopedia of Marine Gastropodsp 278/1
Schelpen Encyclopedie (in Dutch)p 141
Hamlyn Guide to Shells of the Worldp 168
The Shell Handbookp 119
Compendium of Seashellsp 142/2.3
Spotters Guide to Shellsp 19
Eyewitness handbooks - Shellsp 106
Collector's guide to Seashells of the Worldp 94/10
Audubon - Field Guide to North American Shellsp 519
Murex Shells of the Worldp 132-133; Pl. 22/6
cameraImage Acknowledgments
1 University of Cambridge, Museum of Zoology
2 Daniel Pellegrini
3 @ Igor V. Ilyukhin
4 Worldwide Specimen Shells
5 Aegean Shells