Biology:Rhodesillo
Rhodesillo is a genus of woodlice belonging to the family Armadillidae. This genus was described in 1978 by Franco Ferrera and Stefano Taiti. The type specimen for this genus is a Rhodesillo sulcifrons from Mt. Selinda, Zimbabwe.[1] There are currently two species in this genus.[2]
Description
The cuticle of this genus has small triangular scale-spines. Additionally, their cephalon, pereon, pleon and telson have prominent bumps. Their cephalon has a deep frontal groove and a ridge that protrudes past the end of the head. Their ocelli are not traceable. Their first pereonal segment is deeply grooved on its lateral margin. Their second pereon segment has a transverse ventral tooth. The epimera (side plates) of the third to seventh pereon segments and of the third to fifth pleon segments are vertical and not thickened ventrally. Their telson has short, rectangular distal part with a truncate apex. They have short antennae. Their uropod protopodite is trapezoidal, with no visible exopodite. They have five pairs of pleopods, all with exopodites that have respiratory areas.[3]
Distribution
This genus has been found in Equatorial Guinea on Fernando Poo and in Zimbabwe on Mount Selinda.[4]
Species
- Rhodesillo insulanus Schmalfuss & Ferrara, 1983
- Rhodesillo sulcifrons Ferrara & Taiti, 1978
References
- ↑ Schmidt, Christian; Leistikow, Andreas (2004). "Catalogue of genera of the terrestrial Isopoda (Crustacea: Isopoda: Oniscidea)". Steenstrupia 28 (1): 79-80.
- ↑ "Marine Species Traits - Rhodesillo Ferrara & Taiti, 1978". https://marinespecies.org/traits/aphia.php?p=taxdetails&id=249270.
- ↑ Schmalfuss, H.; Ferrara, F. (1983-07-30). "Terrestrial Isopods from West Africa: Part 3: Family Armadillidae Verhoeff, 1917" (in fr). Monitore Zoologico Italiano. Supplemento 18 (1): 111–157. doi:10.1080/00269786.1983.11758568. ISSN 0374-9444. https://www.tandfonline.com/doi/full/10.1080/00269786.1983.11758568.
- ↑ Schmalfuss, Helmut (2003). World Catalog of the Terrestrial isopods (Isopoda:Oniscidea). Stuttgarter Beiträge zur Naturkunde, Serie A, Nr.. pp. 228.
Wikidata ☰ Q6492858 entry
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