Spiroctenus armatus
Spiroctenus armatus is a species of spider in the family Bemmeridae. It is endemic to the Eastern Cape province of South Africa.
Distribution
Spiroctenus armatus is known only from the type locality on the west bank of the Kowie River, 4.5 kilometers from Port Alfred.Habitat
The species inhabits the Thicket Biome and was originally collected from a trapdoor burrow.Description
Only males of Spiroctenus armatus are known to science. The carapace is dark reddish brown, becoming almost black in front and on the chelicerae. The pedipalps and legs are reddish brown with darker basal joints, especially the trochanters.The opisthosoma is pale yellowish above with an irregular black pattern, while the lower surfaces are paler than the upper. The metatarsus I is curved near the base with a distinctly concave underside. The inner surface bears two large curved spines, the outer surface has two straight spines inferiorly, and the apex has a pair of spines inferiorly.