Bradabyssa Hartman 1967

• Main Author: Salazar-Vallejo, Sergio I.
• Format: Text
• Language: unknown
• Published: Zenodo 2017
• Subjects: Biodiversity; Taxonomy; Animalia; Annelida; Polychaeta; Terebellida; Flabelligeridae; Bradabyssa; Antarctic; Antarc*
• Online Access: https://dx.doi.org/10.5281/zenodo.6051129; https://zenodo.org/record/6051129

Key to species groups of Bradabyssa Hartman, 1967 1 Dorsal papillae not visible; sediment particles fused into crusts, covering papillae completely............ group “crustosa” - Dorsal papillae visible; sediment particles, if any, not completely covering papillae................................. 2 2(1) Dorsal papillae without sediment cover, or sediment forming very thin layers; papillae tiny or forming tubercles..................................................................................................... group “ nuda ” - Dorsal papillae with sediment cover, at least basally; tubercles present or absent.................................... 3 3(2) Body papillae small, often with long tip.........................................................group “ villosa ” - Body papillae large, often transformed into tubercles, all of similar size, or in two markedly different sizes. group “ verrucosa ” : Published as part of Salazar-Vallejo, Sergio I., 2017, Revision of Brada Stimpson, 1853, and Bradabyssa Hartman, 1967 (Annelida, Flabelligeridae), pp. 1-98 in Zootaxa 4343 (1) on page 21, DOI: 10.11646/zootaxa.4343.1.1, http://zenodo.org/record/1041210 : {"references": ["Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Islands Cruises, chiefly from Antarctic seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387."]}