External view of the right valve. After Stutchbury (1830).

Licence: 
Creative Commons Licence
Description: 

Photographer: Biodiversity Heritage Library. Publisher: Sartori, André F..

Creator: 
Biodiversity Heritage Library
Taxonomic name: 
Myadora crassa (Taxonomy)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith