Arrhopalites Borner 1906
- Dataset
- New Cave Arrhopalitidae (Collembola: Symphypleona) from the Crimea (Ukraine)
- Rank
- GENUS
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Entognatha
- order
- Collembola
- family
- Arrhopalitidae
- genus
- Arrhopalites
diagnosis
Diagnosis. Genus of Arrhopalitidae with characters: trichobothrial pattern of caecus - type (ABC form an angle towards 90 º, AB ≥ BC); secondary seta FS is absent in fore and mid tibiotarsi; cuticular spines on anal valves present or in some species secondarily lost; anterior surface of dens with 5 (seldom with 4) transversal rows of setae, anterodistal seta as a spine or simple; shape of mucronal apex more or less globular; Ant IV often undivided or indistinctly divided on subsegments; head with single exceptions bears spine-like setae.
materials_examined
Type species: Sminthurus caecus Tullberg, 1871