Eryngiopus Langroudiensis N. Sp. (Acari: Stigmaeidae) From Guilan, Iran Author Khanjani, M. Author Hajizadeh, J. Author Ueckermann, E. A. text Acarologia 2014 2014-06-30 54 2 171 176 http://dx.doi.org/10.1051/acarologia/20142124 journal article 7298 10.1051/acarologia/20142124 1f56991c-4562-4000-9460-7739d2ecdb74 2107-7207 4667270 Genus Eryngiopus Summers1964 . Type species: Eryngiopus gracilis Summers 1964 , by original designation. Diagnosis — female (based on Fan and Zhang, 2005 ): Chelicerae hinged at base. Palp tibial claw almost as long as palp tarsus; accessory claw slender, seta-like or spine-like; terminal eupathidia on palp tarsus mostly fused and split into 2-3 vestigial prongs; counts of setae and solenidia, from palp trochanter to palp tarsus: 0, 3, 1, 2+1 claw+1 accessory claw, 4+1ω+1 sub terminal spine-like eupathidium+3 eupathidia (mostly fused). Subcapitulum with two pairs of subcapitular long to short setae, m posterolaterad of pharynx, n posteromediad of m . Prodorsum reticulate to striate, eyes present. Dorsal hysterosomal area C-F mainly striated, setae d 1 and d 2 situated on tiny platelets; humeral shields minute or vestigial, dorsolateral, with setae c 2 ; intercalary shields (F) divided along midline, each side with one seta ( f 1 ). Suranal shield (H) divided or entire, with 2 pairs of setae ( h 1 and h 2 ), h 3 absent. Venter with 3 pairs of intercoaxal setae 1a , 3a , 4a and 2-3 pairs of aggenital setae ( ag1-3 or ag1-2 ); genitoanal valves with 1 pair of genital setae ( g1 ), and 3 pairs of pseudanal setae. Leg tarsal claws robust; empodial shafts branching into tenent hairs before extending beyond tips of claws, with 3 pairs of tenent hairs.