Posts Tagged ‘Kovarikia’


Summary:  Genus Graemeloweus, gen. nov. (Scorpiones: Vaejovidae) is described from northern California, USA. The genus is composed of three species formerly placed in Pseudouroctonus: Graemeloweus iviei (Gertsch et Soleglad, 1972), comb. nov. (type species), G. glimmei (Hjelle, 1972), comb. nov., and G. maidu (Savary et Bryson, 2016), comb. nov. Major diagnostic characters of Graemeloweus include a non-bifurcated primary lamellar hook, the presence of a secondary lamellar hook, a complex mating plug with a two part base and an asymmetric crescent-shape barb, and the presence of a well-developed ventromedian (V2) carina on the pedipalp chela. Evidence is presented suggesting that Graemeloweus is more closely related to Kovarikia than Pseudouroctonus.

Note:  See https://www.researchgate.net/profile/Graeme_Lowe/publications

 

Genus Kovarikia, gen. nov. (Scorpiones: Vaejovidae) is described from southern California, USA. The genus is composed of three species previously placed in Pseudouroctonus: Kovarikia williamsi (Gertsch et Soleglad, 1972),comb. nov. (type species), K. bogerti (Gertsch et Soleglad, 1972), comb. nov., and K. angelena (Gertsch et Soleglad, 1972), comb. nov. Major diagnostic characters of Kovarikia are its unique neobothriotaxy found on the ventral surface of the pedipalp chelae, the occurrence of a secondary lamellar hook on the hemispermatophore, a crescent-shaped mating plug barb, the presence of a secondary exteromedian (EMc) carina on the pedipalp patella,and a swollen telson vesicle with anterior vesicular ridges. kovarikiaURL link:  http://www.science.marshall.edu/fet/euscorpius/p2014_185.pdf