Diagnosis
provided by World Register of Marine Species
Salazar-Silva (2013) "Halosydna riojaenriquei sp. nov. resembles H. hartmanae (Kudenov, 1975) from Sonora, in lacking marginal papillae, but the former has anteriormost elytra with abundant microtubercles scattered over the entire surface and median and posterior." However, in the key H. riojaenriquei is paired with H. nesiotes (Chamberlin) and separated as "Microtubercles scarce, [present] around of posterior margin."
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
- bibliographic citation
- Salazar-Silva, P. (2013). Revision of Halosydna Kinberg, 1856 (Annelida: Polychaeta: Polynoidae) from the Tropical Eastern Pacific and Grand Caribbean with descriptions of new species. <i>Journal of Natural History</i>. 47(17-18): 1177-1242. Salazar-Silva, P. (2013). Revision of Halosydna Kinberg, 1856 (Annelida: Polychaeta: Polynoidae) from the Tropical Eastern Pacific and Grand Caribbean with descriptions of new species. <i>Journal of Natural History</i>. 47(17-18): 1177-1242. Salazar-Silva, P. (2013). Revision of Halosydna Kinberg, 1856 (Annelida: Polychaeta: Polynoidae) from the Tropical Eastern Pacific and Grand Caribbean with descriptions of new species. <i>Journal of Natural History</i>. 47(17-18): 1177-1242.
- contributor
- Read, Geoffrey, G.B.
