Neodiplopeltula Holovachov & Boström 2018, gen. nov.
Creators
- 1. Department of Zoology, Swedish Museum of Natural History, Box 50007, SE- 104 05 Stockholm, Sweden.
Description
Key to species of the genus Neodiplopeltula gen. nov. (see Table 6 for additional diagnostic characters)
1. Refractive periamphideal plates absent............... N. intermedia (Gerlach, 1954) gen. et comb. nov. – Refractive periamphideal plates present........................................................................................... 2
2. Refractive periamphideal plates connect on dorsal and ventral body sides..................................... 3 – Refractive periamphideal plates do not connect............................................................................... 4
3. Oral opening subdorsal; amphid 32–44 µm long........ N. onusta (Wieser, 1956) gen. et comb. nov. – Oral opening terminal; amphid 16–17 µm long.................................................................................................. N. obesa (Nguyen Vu Thahn, Nguyen Thahn Hien & Gagarin, 2012) gen. et comb. nov.
4. Oral opening terminal................................................... N. indica (Gerlach 1962) gen. et comb. nov. – Oral opening subdorsal..................................................................................................................... 5
5. Oral opening at level with or posterior to cephalic setae bases, 6–16 µm from anterior end............................................................................................. N. bathmanni (Jensen, 1991) gen. et comb. nov. – Oral opening anterior to cephalic setae bases, 1–3 µm from anterior end....................................... 6
6. Refractive periamphideal plates with incised margins; cephalic setae more than 8 µm long................................................................................................ N. incisa (Southern, 1914) gen. et comb. nov.
– Refractive periamphideal plates oval in shape; cephalic setae less than 8 µm long............................................................................................................... N. barentsi (Steiner, 1916) gen. et comb. nov.
Notes
Files
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Linked records
Additional details
Biodiversity
- Family
- Diplopeltidae
- Genus
- Neodiplopeltula
- Kingdom
- Animalia
- Order
- Araeolaimida
- Phylum
- Nematoda
- Scientific name authorship
- Holovachov & Boström
- Taxonomic status
- gen. nov.
- Taxon rank
- genus
- Taxonomic concept label
- Neodiplopeltula Holovachov & Boström, 2018
References
- Wieser W. 1956. Free-living Nematodes and Other Small Invertebrates of Puget Sound Beaches. University of Washington Press.
- Jensen P. 1991. Nine new and less known nematode species from the deep-sea benthos of the Norwegian Sea. Hydrobiologia 222: 57 - 76. https: // doi. org / 10.1007 / BF 00017500
- Southern R. 1914. Nemathelmaia, Kinorhyncha, and Chaetognatha (Clare Island Survey, Part 54). Proceedings of the the Royal Irish Academy 31: 1 - 80.
- Steiner G. 1916. Freilebende Nematoden aus der Barentssee. Zoologische Jahrbucher. Abteilung fur Systematik, Geographie und Biologie der Tiere 39: 511 - 664.