Normanion Bonnier 1893
Creators
Description
Key to species of Normanion
(modified from Kilgallen et al., 2006)
1. Maxilliped palp 4-articulate, extending beyond tip of inner plate; gnathopod 1 propodus broader than long............ 2
– Maxilliped palp 3-articulate, reaching only to tip of inner plate; gnathopod 1 propodus subequal in length and breadth or slightly longer than broad........................................................................................................................... 5
2. Eyes present................................................................................................................................................................. 3
– Eyes absent..................................................................................................................................................... N. abyssi
3. Maxilliped palp extending beyond outer plate; gnathopod 2 carpus about 2 x length of propodus.......... N. amblyops
– Maxilliped palp not extending beyond outer plate; gnathopod 2 carpus about 1.5 x length of propodus................... 4
4. Some of maxilla 1 outer plate setal teeth with 2 rows of cusps; gnathopod 1 propodus not produced posterodistally, gnathopod subchelate............................................................................................................................ N. hipposideros
– Maxilla 1 outer plate setal teeth with 1 row of cusps; gnathopod 1 propodus produced posterodistally, gnathopod weakly chelate................................................................................................................................................... N. whoi
5. Gnathopod 1 propodus palm smooth and striated, not denticulate.............................................................................. 6
– Gnathopod 1 propodus palm distinctly denticulate................................................................................... N. chevreuxi
6. Uropod 3 rami subequal; telson entire............................................................................................................. N. ruffoi
– Uropod 3 rami distinctly unequal; telson slightly emarginate............................................................. N. quadrimanus
Notes
Files
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Linked records
Additional details
Identifiers
Related works
- Is part of
- Journal article: 10.11646/zootaxa.2634.1.5 (DOI)
- Journal article: http://zenodo.org/record/10094183 (URL)
- Journal article: http://publication.plazi.org/id/FFB0FF8CFFBC947F4D207F17252BFF97 (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/038987F4FFBD947E4DB77A0220B7F8CE (URL)
Biodiversity
- Family
- Opisidae
- Genus
- Normanion
- Kingdom
- Animalia
- Order
- Amphipoda
- Phylum
- Arthropoda
- Scientific name authorship
- Bonnier
- Taxon rank
- genus
- Taxonomic concept label
- Normanion Bonnier, 1893 sec. Stoddart & Lowry, 2010
References
- Kilgallen, N. M., Myers, A. A. & McGrath, D. (2006) A revision of the North Atlantic amphipod genus Normanion (Crustacea: Amphipoda: Lysianassoidea). Zootaxa, 1363, 1 - 21.