Introduction. Shell structure and termonology ; The protoconch ; The operculum ; The radula ; The egg capsules ; Penes, other anatomy, DNA and phylogeny ; The intritacalx ; Geographical distribution ; ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This shell necklace was made by Ruth ...
ON the shore of the Great Bitter Lake in the neighbourhood of Fayid, the most conspicuous member of the molluscan fauna is a gastropod which, according to the authorities at the British Museum ...
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