Cyclopecten cancellus Dijkstra, 1991

Dijkstra, Henk H. & Maestrati, Philippe, 2012, Pectinoidea (Mollusca, Bivalvia, Propeamussiidae, Cyclochlamydidae n. fam., Entoliidae and Pectinidae) from the Vanuatu Archipelago, Zoosystema 34 (2), pp. 389-408 : 393

publication ID	https://doi.org/10.5252/z2012n2a12
DOI	https://doi.org/10.5281/zenodo.5172347
persistent identifier	https://treatment.plazi.org/id/B00A87C2-FF97-FFF1-6099-FAA3F144FC62
treatment provided by	Felipe
scientific name	Cyclopecten cancellus Dijkstra, 1991
status

Treatment

Cyclopecten cancellus Dijkstra, 1991: 21 , figs 66-70.

MATERIAL EXAMINED. — Indonesia. Off SW Salayer, 130-155 m, holotype lv ( RMNH 56560).

Vanuatu. SANTO 2006, stn ZB06, 15°36.8’S, 167°01.3’E, 30 m, 1 spm. — Stn EP10, 15°34.5’- 38.0’S, 167°05.1’-13.6’E, 45-101 m, 1 spm. — Stn NB12, 15°33.1’S, 167°09.6’E, 20 m, 1 spm, 3 lv, 1 rv. — Stn AT14, 15°23.7’-24.0’S, 167°12.9’-13.5’E, 102-120 m, 1 lv, 1 rv. — Stn EP19, 15°37.5’-38.0’S, 167°05.1’-05.6’E, 80-94 m, 2 lv.— Stn DB20, 15°30.5’S, 167°01.4’E, 22-25 m, 1 spm. — Stn EP21, 15°37.7’S, 167°05.2’E, 99 m, 1 spm. — Stn ZS22, 15°33.1’S, 167°09.6’E, 27-29 m, 1 lv. — Stn EP36, 15°33.1’- 33.3’S, 167°12.4’-12.7’E, 20-60 m, 1 spm. — Stn EP40, 15°33.1’-33.6’S, 167°16.4’-16.5’E, 125-156 m, 1 spm. — Stn FB43, 15°28.4’S, 167°14.9’E, 19 m, 1 lv, 2 rv. — Stn FP50, 15°36.8’S, 167°08.7’E, 25 m, 1 spm. — Stn DB63, 15°26.9’S, 167°15.8’E, 21 m, 1 rv. — Stn DB77, 15°27.9’S, 167°14.7’E, 42-45 m, 1 spm. — Stn FS77, 15°33.1’S, 167°09.6’E, 29 m, 3 lv, 2 rv. — Stn DB80, 15°37.1’S, 167°07.5’E, 18 m, 1 lv. — Stn DS99, 15°32.5’S, 167°16.9’E, 100-105 m, 1 spm, 3 lv, 1 rv. — Stn DS102, 15°34.1’S, 167°16.0’E, 98-100 m, 1 spm, 2 lv, 1 rv. — Stn DS103, 15°34.1’S, 167°16.0’E, 70-80 m, 3 lv, 2 rv. — Stn DS105, 15°33.0’S, 167°16.7’E, 92 m, 3 lv.

DISTRIBUTION. — Indonesia, Vanuatu and Fiji. Bathymetric range: earlier known from shells in 130-614 m ; Santo specimens collected alive in 20-125 m.

REMARKS

The Santo specimens are indistinguishable from the type material. The rudimentary internal riblets are very variable, i.e. lacking (typically) one or several short rudimentary.