Brachylicoa lui, a new species of parapseudid tanaidacean (Crustacea: Peracarida: Apseudomorpha), from the Hawaiian Islands, with a taxonomic key
| Main Authors: | Morales-Núñez, Andrés G., Ulrich, Sterling, Heard, Richard W. |
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| Format: | Article |
| Terbitan: |
Pensoft Publishers
, 2017
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/1139614 |
Daftar Isi:
- Brachylicoa lui sp. n. is described from the coastal waters of the Hawaiian island of O'ahu. It is distinguished from the other four nominal members of Brachylicoa by a combination of characters including (1) an incised margin between base of rostrum and carapace, (2) mandible palp article-1 with cluster of 20–25 simple setae, (3) maxillule biarticulate palp ending in eight "cleaning' setae, (4) maxilliped inner sub-distal margin with two stout spiniform seta, and (5) pereopod-6 with carpus having three plumose setae on mid-dorsal margin. Brachylicoa (=Apseudes) babelmandebensis sensu Guţu is tentatively transferred to the genus Saltipedis Guţu sensu lato. Brachylicoa lui is the only member of the genus known from the mid-Pacific Region and the Northern Hemisphere; the other species of the genus are known from the western Pacific and Indian Ocean in the Southern Hemisphere. A key to separate the four nominal species of Brachylicoa species is presented.