Published December 31, 2012 | Version v1
Taxonomic treatment Open

Oswaldella shetlandica Stepanjants 1979

Description

Oswaldella shetlandica Stepanjants, 1979

(Fig. 3A–C)

Oswaldella shetlandica — Peña Cantero, García Carrascosa & Vervoort, 1995: 342, fig. 1.

Material examined. Stn. ARD — 14.ii.2010, Ant.05/2010 (25 m): a bunch of sterile stems, ca. 15 cm high; Ant.33/2011 (25 m): a profuse colony with stems up to 19 cm high, some bearing male gonothecae (MHNG-INVE- 79795). Stn. RAS — 24.i.2011, Ant.25/2011 (30 m): a single, badly preserved, sterile stem, ca. 4 cm high; Ant.28/ 2011 (30 m): a single, sterile cormoid, ca. 6.5 cm high; 02.ii.2011, Ant.26/2011 (40 m): fragmentary colony, coming as three broken parts totaling ca. 6 cm high; 11.ii.2010, Ant.01/2010 (30 m): colony composed of a bunch of stems, up to 12 cm high, with numerous male gonothecae (MHNG-INVE-79794).

Remarks. For a description of this species and synonymy, see Peña Cantero, García Carrascosa & Vervoort (1995).

Geographical distribution. Possibly endemic to West Antarctica (Peña Cantero & Vervoort 2004).

Notes

Published as part of Galea, Horia R. & Schories, Dirk, 2012, Some hydrozoans (Cnidaria) from King George Island, Antarctica, pp. 1-21 in Zootaxa 3321 on page 13, DOI: 10.5281/zenodo.213236

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Linked records

Additional details

Biodiversity

References

  • Stepanjants, S. D. (1979) Gidroidy vod antarktiki i subantarktiki. In: Rezul'taty biologicheskikh issledovanii sovetskikh antarkticheskikh ekspeditsii, 6. Issledovaniya Fauny Morei, 22 (30), 1 - 99.
  • Pena Cantero, A. L., Garcia Carrascosa, A. M. & Vervoort, W. (1995) On two Antarctic species of Oswaldella Stechow, 1919: O. shetlandica Stepan'yants, 1979 and O. elongata spec. nov. (Cnidaria Hydrozoa) (Notes on Antarctic hydroids, II). Zoologische Meddedelingen, Leiden, 69 (26), 341 - 351.