Leptostylis abyssalis Muhlenhardt-Siegel 2019
Authors/Creators
- 1. Leibniz Institute for the Analysis of Biodiversity Change, Centre for Taxonomy and Morphology, Museum of Nature Hamburg, Zoology, Hamburg, Germany
- 2. Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Biodiversidad y Biología Experimental (DBBE), Buenos Aires, Argentina & Universidad de Buenos Aires – CONICET, Instituto de Biodiversidad y Biología Experimental y Aplicada (IBBEA), Buenos Aires, Argentina
- 3. Leibniz Institute for the Analysis of Biodiversity Change, Centre for Taxonomy and Morphology, Museum of Nature Hamburg, Zoology, Hamburg, Germany & Leibniz Institute for the Analysis of Biodiversity Change, Centre for Biodiversity Knowledge Science, Museum of Nature Hamburg, Zoology, Hamburg, Germany
Description
Leptostylis abyssalis Mühlenhardt-Siegel, 2019
Holotype.
North Atlantic Ocean • ♂; Puerto Rico Trench, Vema-TRANSIT exped., FS Sonne stat. SO 237-14-2; 19°04.55'N, 67°07.86'W [19.07583, - 67.131; 19.07783, - 67.1295]; 4925–4934 [4935.4–4928.3] m depth; 24 January 2015; Angelika Brandt leg.; epibenthic sledge; ZMH -K-046129.
Paratypes.
* • 1 m.; Puerto Rico Trench, Vema-TRANSIT exped., FS Sonne stat. SO 237-14-1; 19°02.08'N, 67°09.44'W [19.03467, - 67.15733; 19.03517, - 67.157]; 4552 [4918.9–4921.1] m depth; 24 January 2015; Nils Brenke leg.; epibenthic sledge; ZMH -K-046130. * • ♂; same data as ZMH -K-046130; specimen dissected mounted on permanent slide; ZMH -K-046131.
Diagnosis.
Carapace slightly depressed, 2.1 times as long as free thoracic segments, no dorsomedial serration, battlement-like crenelated crest laterally. Pleonite 6 elongated, but shorter than pleonite 4 (Mühlenhardt-Siegel 2019).
Distribution.
Northwest Atlantic, Puerto Rico Trench, 4552–4934 m depth.
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Publication: 10.11646/zootaxa.4572.1.1 (DOI)
- Is part of
- Journal article: 10.3897/evolsyst.10.187593 (DOI)
- Journal article: http://publication.plazi.org/id/8F1E42BA65FB5F4889B31FAE9D4DCB8D (URL)
- Journal article: http://zoobank.org/B9917028-8C0B-477F-B70B-7A9DE7027756 (URL)
- Is source of
- https://biodiversitypmc.sibils.org/collections/plazi/91261978BC72537E8966094B7CCCDCCA (URL)
Biodiversity
- Collection code
- ZMH
- Material sample ID
- ZMH-K-046129 , ZMH-K-046130 , ZMH-K-046131
- Event date
- 2015-01-24
- Verbatim event date
- 2015-01-24
- Scientific name authorship
- Muhlenhardt-Siegel
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Order
- Cumacea
- Family
- Diastylidae
- Genus
- Leptostylis
- Species
- abyssalis
- Taxon rank
- species
- Type status
- holotype , paratype
- Taxonomic concept label
- Leptostylis abyssalis Muhlenhardt-Siegel, 2019 sec. Mercado-Salas, Mühlenhardt-Siegel, Pereira & Garilao, 2026
References
- Mühlenhardt-Siegel U (2019) The Cumacea (Crustacea: Peracarida) from a North Atlantic Transect with RV " Sonne " with the description of ten new species. Zootaxa 4572: 1–75. https://doi.org/10.11646/zootaxa.4572.1.1