Athlopecten Marwick, 1928
MARWICK, J. 1928. The Tertiary Mollusca of the Chatham Islands including a generic revision of the New Zealand Pectinidae. Transactions and Proceedings of the New Zealand Institute, 58 (4): 432-506, figs. 1-148.[p. 454]
4. Genus SECTIPECTEN novo
[...]
«(2) Subgenus Athlopecten nov.
Type: Pecten athleta Zittel. Shell large, strong, equilateral, ears large, subequal, byssal notch deep and wide, no ctenolium. Sculpture: right valve with about 11 low rounded radials, left with double the number of much narrower, paired ribs, interspaces with secondaries appearing during growth. Sharp, irregular concentric lamellae on ears and distal parts of shell.
athleta (Zittel), marshalli (Suter).»
JOHN MARWICK,1928
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Pecten athleta Zitt.; K. A. Zittel, 1865, Fossile Mollusken und Echinodermen aus Neu-Seeland, plate 10, figure 1.
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