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

  Type genus:

   Cyclochlamys Finlay, 1926.

History of changes

• Chlamydella Iredale, T. 1929. Mollusca from the continental shelf of eastern Australia. No. 2. Records of the Australian Museum 17(4): 157-189, pls 38-41 [164].

  Type species:

   Cyclopecten favus Hedley, 1929 by original designation.

Distribution

States

New South Wales, Queensland, South Australia, Tasmania, Victoria, Western Australia

IMCRA

Central Western Shelf Province (29), Northwest Transition (3), Southwest Shelf Transition (30), Southwest Shelf Province (31), Great Australian Bight Shelf Transition (32), Spencer Gulf Shelf Province (33), Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Tasmanian Shelf Province (36), Southeast Shelf Transition (37), Central Eastern Shelf Province (38), Central Eastern Shelf Transition (39), Northeast Shelf Province (40), Northeast Shelf Transition (41), Central Western Transition (5)

General References

Dijkstra, H.H. & Beu, A.G. 2018. Living Scallops of Australia and Adjacent Waters (Mollusca: Bivalvia: Pectinoidea: Propeamussiidae, Cyclochlamydidae and Pectinidae). Records of the Australian Museum 70(2): 113-330 [158] (removed Chlamydella from synonymy with Cyclochlamys)

History of changes

• Cyclopecten favus Hedley, C. 1902. Scientific results of the trawling expedition of H.M.C.S. "Thetis" off the coast of New South Wales in February and March 1898. Mollusca. Part 1. Brachiopoda and Pelecypoda. Memoirs of the Australian Museum 4: 285-324 [305, fig. 50].

  Type data:

   Holotype AM C.13231 dry, 5.5-7.5 miles NE of Cape Three Points, New South Wales, Australia, 75-91 m [33°31‘15.6‘S 151°34‘51.6‘E].
  Paratype(s) AMS C.171633 20+ v, same data as Holotype.
• Cyclopecten obliquus Hedley, C. 1902. Scientific results of the trawling expedition of H.M.C.S. "Thetis" off the coast of New South Wales in February and March 1898. Mollusca. Part 1. Brachiopoda and Pelecypoda. Memoirs of the Australian Museum 4: 285-324 [306, fig. 51].

  Type data:

   Holotype AM C.13234 dry, 5-8 miles off Port Kembla, New South Wales, 115-137 m [34°30‘21.6‘S 151°0‘54‘E].
• Cyclopecten nepeanensis Pritchard, G.B. & Gatliff, J.H. 1904. On some new species of Victorian Mollusca, No. 7. Proceedings of the Royal Society of Victoria n.s. 17(1): 338-339, pl. 20 [338, pl. 20, fig. 5].

  Type data:

   Holotype NMV F558, Back Beach, Point Nepean, Victoria, Australia.

Generic Combinations

• Chlamydella favus (Hedley, 1902). —
  Iredale, T. & McMichael, D.F. 1962. A reference list of the marine Mollusca of New South Wales. Memoirs of the Australian Museum 11: 1–109 [11]
  Dijkstra, H.H. & Maestrati, P. 2012. Pectinoidea (Mollusca, Bivalvia, Propeamussiidae, Cyclochlamydidae n. fam., Entoliidae and Pectinidae) from the Vanuatu Archipelago. Zoosystema 34(2): 389-408 [394]
• Cyclochlamys favus (Hedley, 1902). —
  Dijkstra, H.H. & Maestrati, P. 2008. New species and new records of deep-water Pectinoidea (Bivalvia: Propeamussiidae, Entoliidae and Pectinidae) from the South Pacific. Mémoires du Muséum national d'Histoire naturelle, Paris [1936-1950] 196: 77-113 [101]

Distribution

States

New South Wales, Queensland, South Australia, Tasmania, Victoria, Western Australia

Extra Distribution Information

Lizard Island, QLD, to North West Cape, WA and Lord Howe Shelf; east Indo-west Pacific; (New Caledonia, Fiji).

IMCRA

Central Western Shelf Province (29), Northwest Transition (3), Southwest Shelf Transition (30), Southwest Shelf Province (31), Great Australian Bight Shelf Transition (32), Spencer Gulf Shelf Province (33), Western Bass Strait Shelf Transition (34), Bass Strait Shelf Province (35), Tasmanian Shelf Province (36), Southeast Shelf Transition (37), Central Eastern Shelf Province (38), Central Eastern Shelf Transition (39), Northeast Shelf Province (40), Northeast Shelf Transition (41), Central Western Transition (5)

Distribution References

Ecological Descriptors

Continental shelf, continental slope, marine.

Extra Ecological Information

To 610 m

General References

Cotton, B.C. 1961. South Australian Mollusca. Pelecypoda. Adelaide : W.L. Hawes, Government Printer 363 pp. [Date published Oct: Handbook of the Flora and Fauna of South Australia Series] [103-104]

Dijkstra, H.H. 1995. Bathyal Pectinoidea (Bivalvia: Propeamussiidae, Entoliidae, Pectinidae) from New Caledonia and adjacent areas. pp. 9-73 in Bouchet, P. (ed). Résultats des Campagnes MUSORSTOM, 14. Mémoires de Muséum National d'Histoire Naturelle 167: 1-654 [40, figs 87-90]

Dijkstra, H.H. & Beu, A.G. 2018. Living Scallops of Australia and Adjacent Waters (Mollusca: Bivalvia: Pectinoidea: Propeamussiidae, Cyclochlamydidae and Pectinidae). Records of the Australian Museum 70(2): 113-330 [160]

Dijkstra, H.H. & Maestrati, P. 2008. New species and new records of deep-water Pectinoidea (Bivalvia: Propeamussiidae, Entoliidae and Pectinidae) from the South Pacific. Mémoires du Muséum national d'Histoire naturelle, Paris [1936-1950] 196: 77-113 [101]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM.

Iredale, T. & McMichael, D.F. 1962. A reference list of the marine Mollusca of New South Wales. Memoirs of the Australian Museum 11: 1–109 [11]

Lamprell, K. & Whitehead, T. 1992. Bivalves of Australia. Bathurst, New South Wales : Crawford House Press Vol. 1 xiv 182 pp. [16, pl. 6] (as Chlamydella favus (Hedley, 1902))

Rombouts, A. 1991. Guidebook to Pecten Shells - Recent Pectinidae and Propeamussiidae of the World. Bathurst, Australia : Crawford House Press 157 pp., 29 pls. [73-74] (as Cyclopecten (Cyclopecten) favus [p.73] and as C. (C.) obliquus [p.74])

History of changes

• Cyclochlamys Finlay, H.J. 1926. A further commentary on New Zealand molluscan systematics. Transactions of the New Zealand Institute 57: 320-485 pls 18-23 [Issued separately 23 Dec 1926; but Vol. 57 issued 10 March, 1927] [452, 478].

  Type species:

   Pecten transenna Suter, 1913 by original designation.
• Chlamydella Iredale, T. 1929. Mollusca from the continental shelf of eastern Australia. No. 2. Records of the Australian Museum 17(4): 157-189, pls 38-41 [164].

  Type species:

   Cyclopecten favus Hedley, 1902 by original designation.

Distribution

States

New South Wales, Queensland, Victoria

Extra Distribution Information

Subantarctic, west Pacific from New Zealand to Japan

IMCRA

Lord Howe Province (14), Norfolk Island Province (21), Northeast Shelf Province (40), Northeast Shelf Transition (41)

Other Regions

Australian Antarctic Territory

General References

Cotton, B.C. 1961. South Australian Mollusca. Pelecypoda. Adelaide : W.L. Hawes, Government Printer 363 pp. [Date published Oct: Handbook of the Flora and Fauna of South Australia Series] [103]

Dijkstra, H.H. 1995. Bathyal Pectinoidea (Bivalvia: Propeamussiidae, Entoliidae, Pectinidae) from New Caledonia and adjacent areas. pp. 9-73 in Bouchet, P. (ed). Résultats des Campagnes MUSORSTOM, 14. Mémoires de Muséum National d'Histoire Naturelle 167: 1-654 [39]

Dijkstra, H.H. & Maestrati, P. 2010. Pectinoidea (Mollusca, Bivalvia, Propeamussiidae, Entoliidae and Pectinidae) from the Austral Islands (French Polynesia). Zoosystema 32(2): 333-358 [341-342]

Dijkstra, H.H. & Marshall, B.A. 2008. The Recent Pectinoidea of the New Zealand region (Mollusca; Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28(1): 1-88 [22-37]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM.

Moore, R.C. (ed.) 1969. Treatise on Invertebrate Paleontology. Part N. Mollusca 6. Bivalvia. Boulder, Colorado & Lawrence, Kansas : Geological Society of America & University of Kansas Press Vols 1 & 2 xxxviii + ii, 952 pp. [Vol.1, pp. i-xxxviii + N1-N489; Vol. 2, pp. i-ii + N491-N952] [N353] (as synonym of Cyclopecten (Cyclopecten))

History of changes

• Cyclochlamys bacata Dijkstra, H.H. & Marshall, B.A. 2008. The Recent Pectinoidea of the New Zealand region (Mollusca; Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28(1): 1-88 [25, figs 21, 22B, F, G].

  Type data:

   Holotype NMNZ M.107576, Wanganella Bank, West Norfolk Ridge [32°32.6'S, 167°29.2'E].

Distribution

Extra Distribution Information

Wanganella Bank, West Norfolk Ridge

IMCRA

Norfolk Island Province (21)

Ecological Descriptors

Continental shelf, marine.

Extra Ecological Information

113-437 m

General References

Dijkstra, H.H. & Marshall, B.A. 2008. The Recent Pectinoidea of the New Zealand region (Mollusca; Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28(1): 1-88 [25-26, figs 21, 22B, F, G]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM.

History of changes

• Camptonectes (Palliolum) gaussianus Thiele, J. 1912. Die antarktischen Schnecken und Muscheln. pp. 183-285, pls 11-19 in Thiele, J. (ed). Deutsche Südpolar-Expedition 1901-1903. Berlin : Georg Reimer Vol. 13. [226, pl. 17, fig. 2].

  Type data:

   Lectotype ZMB Moll 63.089, Gauss Station, Davis Sea, 385 m [66°02'09"S, 89°38'05"E].

  Subsequent designation references:

  Dijkstra, H. H. & Köhler, F. 2008. An annotated catalogue of Recent Pectinoidea (Mollusca, Pectinidae and Propeamussiidae) type material in the Museum of Natural History, Humbolt University, Berlin. Zoosystematics and Evolution 84(1): 31-44.

  Type locality references:

  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52, pl. 8, fig. 1A].
• Cyclopecten thielei Powell, A.W.B. 1958. Mollusca from the Victoria-Ross quadrants of Antarctica. Report of the British, Australian and New Zealand Antarctic Research Expedition, 1928–31 Reports B 6: 165-215 [176, pl. 1 figs 1, 2].

  Type data:

   Holotype SAMA D15399 (B.A.N.Z. Antarctic Research Exp. 1929-1931), Stn 90, off Adelie Land, 640 m [66°21'S, 138°28'E].

  Type locality references:

  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52, pl. 8, figs 1b-c].

Generic Combinations

• Cyclochlamys gaussianus (Thiele, 1912). —
  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [51-52, pl. 8, figs 1a-c]

Miscellaneous Literature Names

• Cyclochlamys gaussiana (Thiele, 1912). —
  Dijkstra, H. (2014). Cyclochlamys gaussiana (Thiele, 1912). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=391758 on 2014-12-0. WoRMS. http://www.marinespecies.org/aphia.php?p=taxdetails&id=391758

Distribution

Extra Distribution Information

Weddell Sea, Davis Sea and Adelie Land

Other Regions

Australian Antarctic Territory

Distribution References

History of changes

• Cyclopecten hexagonalis Powell, A.W.B. 1958. Mollusca from the Victoria-Ross quadrants of Antarctica. Report of the British, Australian and New Zealand Antarctic Research Expedition, 1928–31 Reports B 6: 165-215 [176, pl.1, fig.3].

  Type data:

   Status unknown, SAMA D15398 "holotype and two paratypes" on original label, Off Enderby Land, 300 m [66°10'S, 49°41'E].

  Type locality references:

  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52, pl. 8, figs 2c-e].

Generic Combinations

• Cyclochlamys hexagonalis (Powell, 1958). —
  Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM. (on CD; changed combination)

Distribution

Extra Distribution Information

Off Enderby Land; Southern Ocean, Ross Sea; Weddell Sea

Other Regions

Australian Antarctic Territory

Ecological Descriptors

Continental slope, marine.

General References

Dell, R.K. 1990. Antarctic Mollusca: with special reference to the fauna of the Ross Sea. Bulletin of the Royal Society of New Zealand 27: 1–311 [39, figs 61, 92, 63, 64]

Dijkstra, H. 2010. Cyclochlamys hexagonalis. De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds). The SCAR-MarBIN Register of Antarctic Marine Species (RAMS). http://www.marinespecies.org/aphia.php?p=taxdetails&id=391754 [Accessed on 2011-08-23]

Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52, pl. 8, figs 2a-e]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM. (on CD)

History of changes

• Cyclopecten nepeanensis Pritchard, G.B. & Gatliff, J.H. 1904. On some new species of Victorian Mollusca, No. 7. Proceedings of the Royal Society of Victoria n.s. 17(1): 338-339, pl. 20 [338].

  Type data:

   Holotype NMV F.558 left valve, Australia, Victoria, Point Nepean, Back Beach.
  Paratype(s) NMV F.531 left valve, same data as Holotype.

Generic Combinations

• Cyclochlamys nepeanensis (Pritchard & Gatliff, 1904). —
  Dijkstra, H.H. & Beu, A.G. 2018. Living Scallops of Australia and Adjacent Waters (Mollusca: Bivalvia: Pectinoidea: Propeamussiidae, Cyclochlamydidae and Pectinidae). Records of the Australian Museum 70(2): 113-330 [158] (changed combination cited)

Miscellaneous Literature Names

• Chlamydella favus Hedley, 1902. —
  Dijkstra, H.H. 1995. Bathyal Pectinoidea (Bivalvia: Propeamussiidae, Entoliidae, Pectinidae) from New Caledonia and adjacent areas. pp. 9-73 in Bouchet, P. (ed). Résultats des Campagnes MUSORSTOM, 14. Mémoires de Muséum National d'Histoire Naturelle 167: 1-654 [40] (treated as a synonym of Chlamydella favus (as Cyclochlamys favus), a misidentification)

Distribution

States

New South Wales, Queensland, Victoria

Extra Distribution Information

Great Barrier Reef from off Cairns to Gillet Cay, QLD, Middleton Reef and Lord Howe Island, Tasman Sea, NSW, and Point Nepean, VIC; only specimens from VIC are the type specimens (see Dijkstra & Beu, 2018)

IMCRA

Lord Howe Province (14), Northeast Shelf Province (40), Northeast Shelf Transition (41)

General References

Dijkstra, H.H. & Beu, A.G. 2018. Living Scallops of Australia and Adjacent Waters (Mollusca: Bivalvia: Pectinoidea: Propeamussiidae, Cyclochlamydidae and Pectinidae). Records of the Australian Museum 70(2): 113-330 [158]

History of changes

• Camptonectes (Palliolum) notalis Thiele, J. 1912. Die antarktischen Schnecken und Muscheln. pp. 183-285, pls 11-19 in Thiele, J. (ed). Deutsche Südpolar-Expedition 1901-1903. Berlin : Georg Reimer Vol. 13. [251, pl. 17, fig. 3].

  Type data:

   Holotype ZMB Moll 63.122 3.1 x 3.2 mm, NW of Gauss Station, 3423 m [approx. 65°S, 80°E].

  Type locality references:

  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52].

Generic Combinations

• Cyclochlamys notalis (Thiele, 1912). —
  Engl, W. 2012. Shells of Antarctica. Hackenheim : Conchbooks 402 pp. [52, pl. 8, fig. 3]

Distribution

Extra Distribution Information

Davis Sea and Bellingshausen Sea

Other Regions

Australian Antarctic Territory

History of changes

• Cyclochlamys wanganellica Dijkstra, H.H. & Marshall, B.A. 2008. The Recent Pectinoidea of the New Zealand region (Mollusca; Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28(1): 1-88 [37, figs 29F, J, 30].

  Type data:

   Holotype NMNZ M.158254 (Jan 1981 RV Tangaroa), Wanganella Bank summit, West Norfolk Ridge [32°34.4'S, 167°31.0'E].

Distribution

Extra Distribution Information

Wanganella Bank summit, west Norfolk Ridge

IMCRA

Norfolk Island Province (21)

Ecological Descriptors

Continental shelf, marine.

Extra Ecological Information

Alive at 113-133 m in rhodolith gravel

General References

Dijkstra, H.H. & Marshall, B.A. 2008. The Recent Pectinoidea of the New Zealand region (Mollusca; Bivalvia: Propeamussiidae, Pectinidae and Spondylidae). Molluscan Research 28(1): 1-88 [37, figs 29F, J, 30]

Huber, M. 2010. Compendium of Bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim, Germany : ConchBooks 901 pp., 1 CD-ROM.

History of changes