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Published December 31, 2003 | Version v1
Taxonomic treatment Open

Ophiura (Ophiuroglypha) Hertz 1927

Description

Ophiura (Ophiuroglypha) Hertz, 1927

The subgenus Ophiuroglypha is usually recognised as having 3 small armspines, the middle one becoming an upturned hooklet on distal arm segments (Hertz, 1927). However O. irrorata includes subspecies (O.loveni, O. polyacantha) with up to 9 armspines, which are hooked or not. The O. irrorata group (Paterson, 1985) also has an enlarged and distinct distal tentacle­scale or supplementary ventral armplate. In O. rugosa this is small and usually hidden by the larger scales on the proximal pore margin. The discrepancies between species assigned to Ophiuroglypha indicates that a revision of the subgenus is desirable.

Other

Published as part of Mcknight, Donald G., 2003, New brittle­stars (Echinodermata: Ophiuroidea) from New Zealand waters, pp. 1-36 in Zootaxa 352 on page 25, DOI: 10.5281/zenodo.156750

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Linked records

Additional details

Biodiversity

Family
Ophiuridae
Genus
Ophiura
Kingdom
Animalia
Order
Ophiurida
Phylum
Echinodermata
Scientific name authorship
Hertz
Taxon rank
subGenus
Taxonomic concept label
Ophiura (Ophiuroglypha) Hertz, 1927 sec. Mcknight, 2003

References

  • Hertz, M. (1927) Die Ophiuroiden der Deutschen Tiefsee- Expedition. Wissenschaftliche Ergebnisse der Deutchen Tiefsee-Expedition auf den Damfer Valdivia 1898 - 1899, 22 (3), 59 - 122
  • Paterson, G. L. J. (1985) The deep-sea Ophiuroidea of the North Atlantic Ocean. Bulletin of the British Museum (Natural History) Zoology, 49 (1), 1 - 162.