Oswaldella rigida Pena Cantero, Svoboda & Vervoort 1997

• Main Authors: Soto, Joan J., Peña, Álvaro L.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2019
• Subjects: Biodiversity; Taxonomy; Animalia; Cnidaria; Hydrozoa; Leptothecata; Kirchenpaueriidae; Oswaldella; Oswaldella rigida; Antarc*; Antarctic; Antarctica; Weddell Sea
• Online Access: https://doi.org/10.5281/zenodo.5935021; http://treatment.plazi.org/id/03B887B7A443FFDCE983F8A7FDE29A3E

Oswaldella rigida Peña Cantero, Svoboda & Vervoort, 1997 (Fig. 16 f–j) Material examined. ANT XV/3 : 48-27 , few stems, up to 55 mm high; 48-72 , few stems, up to 50 mm high; 48-168 , few stems, up to 60 mm high; 48-189 , few stems, up to 55 mm high; 48-276 , few stems, up to 20 mm high; ANT XXI/2 : PS65/148 , few stems, up to 75 mm high; PS65/237 , few stems, up to 30 mm high; PS65/278 , few stems, up to 70 mm high. Ecology and distribution. Species collected at depths between 80 (Peña Cantero et al. 1997a) and 1157 m (Peña Cantero 2014a); present material was collected at depths between 119 and 417 m. Circum-Antarctic distribution (Peña Cantero et al. 1997a). Published as part of Soto, Joan J. & Peña, Álvaro L., 2019, Benthic hydroids (Cnidaria, Hydrozoa) from the Weddell Sea (Antarctica), pp. 1-78 in Zootaxa 4570 (1) on pages 46-47, DOI:10.11646/zootaxa.4570.1.1, http://zenodo.org/record/2608527