Bebryce studeri Whitelegge, 1897

Ramvilas, Ghosh, Alderslade, Philip & Ranjeet, Kutty, 2023, The taxonomy of Indian gorgonians: an assessment of the descriptive records of gorgonians (Anthozoa: Octocorallia: Alcyonacea) recorded as occurring in the territorial waters of India, along with neighbouring regions and the Andaman and Nicobar Islands, and the highlighting of perceived unethical practice, Zootaxa 5236 (1), pp. 1-124 : 50

publication ID

https://doi.org/10.11646/zootaxa.5236.1.1

publication LSID

lsid:zoobank.org:pub:796FF9F5-E71F-4C69-92CC-CF4D6752BD77

DOI

https://doi.org/10.5281/zenodo.7639473

persistent identifier

https://treatment.plazi.org/id/0388B641-7B27-FF9E-FF56-FA9BFE15FEAA

treatment provided by

Plazi (2023-02-08 15:54:05, last updated 2024-11-28 18:43:59)

scientific name

Bebryce studeri Whitelegge, 1897
status

 

Bebryce studeri Whitelegge, 1897 View in CoL

Bebryce studeri Whitelegge, 1897: 314 View in CoL , pl. 17, fig. 21–25 (Funafuti): Grasshoff 1999: 63, figs. 106–108 ( New Caledonia); Bayer & van Ofwegen 2016: 346 (type description).

Opinion: There is not enough evidence that this species occurs in the region.

Justification:

These Indian records seem to be either invalid or unconfirmable: Fernando, 2011: 42–43, pl. 19, fig. 1–1f (SE coast of India); Kumar et al. 2014a: 72, pl. 33, fig. A–C (Havelock); Fernando et al. 2017: 87, pl. 38, fig. A–C (SE coast of India; Andaman and Nicobar Is.).

Literature analysis: In the account of the species given by Fernando (2011) and Fernando et al. (2017) the text is identical, but the illustrations are different and all but one of the specimens examined (ZSI/ANC: 6064) are the same. However, in the account of the species by Kumar et al. (2014a) and Fernando et al. (2017) the text is different but the illustrations are identical and must be of ZSI/ANC: 6064, which is the only specimen featured by Kumar et al. (2014a). The few sclerites illustrated by Kumar et al. (2014a) are very different from those of the holotype as figured by Bayer & Ofwegen (2016), but the true nature of the Indian specimen is unknown as the description of the sclerites by Kumar et al. (apart from one line) is taken word-for-word from Grasshoff’s 1999 text. The description given by Fernando et al. (2017) clearly refers to the illustrations in Fernando (2011), but the sclerite images are far too small and far too crowded to be able to see sufficient detail in order to recognise the species. However, in plate 19, fig. 1e of Fernando (2011), the large collaret sclerite is quite unlike those of the holotype (see Bayer & Ofwegen 2016), and there are warty ovals with a waist, a little like those in B crucifera Bayer, 1981 (see Bayer & Ofwegen, 2016: fig. 11d), that do not occur at all in B. studeri . Kumar et al. (2015) just lists the species and presents the image of the ZSI/ANC: 6064 colony.

Bayer, F. M. (1981) Status of knowledge of octocorals of world seas. Seminarios de Biologia Marinha, Academia Brasileira de Ciencias, 1981, 3 - 11.

Bayer, F. M. & Ofwegen, L. V. (2016) The type specimens of Bebryce (Cnidaria, Octocorallia, Plexauridae) re-examined, with emphasis on the sclerites. Zootaxa, 4083 (3), 301 - 358. https: // doi. org / 10.11646 / zootaxa. 4083.3.1

Fernando, S. A. (2011) Monograph on Gorgonids (Sea fans) of India. Centre of Advanced Study in Marine Biology, Faculty of Marine Sciences, Parangipettai, 145 pp.

Fernando, S. A, Venkataraman, K. & Raghunathan, C. (2017) Gorgonians of Indian sea. Director, Zoological Survey of India, Kolkata, 330 pp. Available from: https: // www. nhbs. com / (accessed 21 March 2022)

Grasshoff, M. (1999) The shallow water gorgonians of New Caledonia and adjacent islands (Coelenterata: Octocorallia). Senckenbergiana biologica, 78 (1 / 2), 1 - 121.

Kumar, J. S. Y., Raghunathan, C., Raghuraman, R., Sreeraj, C. R. & Venkataraman, K. (2014 a) Handbook on Gorgonians (Octocorallia) of Andaman and Nicobar Islands. Director, Zoological Survey of India, Kolkata, 119 pp.

Kumar, J. S. Y., Raghunathan, C. & Venkataraman, K. (2015) Abundance of shallow water octocorals in the Andaman and Nicobar Archipelago, India. In: Venkataraman, K. & Sivaperuman, C. (Eds.), Marine faunal diversity in India: taxonomy, ecology and conservation. London Academic Press, London, pp. 15 - 33. https: // doi. org / 10.1016 / B 978 - 0 - 12 - 801948 - 1.00002 - 1

Whitelegge, T. (1897) The Alcyonaria of Funafuti. Part II. Memoirs of the Australian Museum, 3 (5), 307 - 320. https: // doi. org / 10.3853 / j. 0067 - 1967.3.1897.498

Kingdom

Animalia

Phylum

Cnidaria

Class

Anthozoa

Order

Alcyonacea

SubOrder

Holaxonia

Family

Plexauridae

Genus

Bebryce