Euchromadorinae Gerlach and Riemann 1973
- 1. Department of Biology, Keio University, 4 - 1 - 1 Hiyoshi, Yokohama, Kanagawa 223 - 8521, Japan E-mail: dsk-shimada @ keio. jp & Corresponding author
- 2. National Institute of Polar Research, 10 - 3 Midori-cho, Tachikawa, Tokyo 190 - 8518, Japan
Description
Key to genera of Euchromadorinae
1 Spicules jointed···························································· Rhips
– Spicules not jointed···························································· 2
2 Amphideal fovea with thickened walls looking like a double contour···································································· 3 – Amphideal fovea without thickened walls······················ 4
3 Gubernaculum without lateral pieces · Adeuchromadora
– Gubernaculum with lateral pieces ················ Actinonema
4 Pharynx with posterior terminal bulb····························· 5
– Pharynx without posterior terminal bulb······················· 7
5 Gubernaculum without lateral pieces ············ Trochamus
– Gubernaculum with lateral pieces ··································· 6
6 Precloacal cuticular elevation present ····· Portmacquaria
– Precloacal cuticular elevation absent············ Steineridora
7 Gubernaculum without lateral pieces ········· Endeolophos
– Gubernaculum with lateral pieces ··································· 8
8 Buccal cavity with rows of denticles ········· Euchromadora
– Buccal cavity without denticles ········································ 9
9 Precloacal cuticular elevation present ··· Parapinnanema
– Precloacal cuticular elevation absent····························· 10
10 Amphideal fovea oval ······································ Crestanema
– Amphideal fovea either transverse slit-like or indistinct ··········································································· Graphonema
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Chromadoridae
- Kingdom
- Animalia
- Order
- Desmodorida
- Phylum
- Nematoda
- Scientific name authorship
- Gerlach and Riemann
- Taxon rank
- subFamily
- Taxonomic concept label
- Euchromadorinae and, 1973 sec. Shimada, Tsujimoto & Watanabe, 2019