Calosoma (Orinodromus) kenyense Breuning, 1928
Calosoma (Carabomorphus) brachycerum kenyense Breuning, 1928: 93 (type: mont Elgon; coll. Vogt, Zoölogisch Museum, Universiteit van Amsterdam)
Carabomorphus (Carabomorphus) brachycerus kenyensis Lapouge, 1932: 396
Orinodromus (Elgonites) keniensis Jeannel, 1940: 146
Length 15-20 mm. Two species (or perhaps two forms of the same species) are found on Mount Elgon: elgonense and kenyense. Both of them are characterized by well developed rear lobes of pronotum but missing the setae. For them Jeannel (1940) created the subgenus Elgonites.
kenyense differs from elgonense , because of the transverse pronotum, regularly rounded up to the base and, above all, because of the sculpture of elytra, characterized by 16 intervals on each of them; that means having a single tertiary interval on the sides of a secondary one ("triploïde" type). Also all the intervals have the same width and heigth ("omodyname" sculpture) and are distinctly separated by striae. Jeannel (1940:146), given that elgonense and kenyense have almost identical edeagi and might be cohabiting, has expressed doubts as to whether consider them distinct species or simple individual variations within the same species.
kenyense is only found in the alpine meadows of the eastern side of Mount Elgon.
Kenya: mt. Elgon eastern slopes, 3000-3500 m (AMNH, AVT, MNHN, RMCA)
Notes: Wingless. The examined specimen was found already dead under dried dung in July, that should correspond to the most fresh and humid period of the year.
Elgon vers. Est 3100 (praire subalpine) 7.XII.1953 NN Leleup (IRSAC Mus. Congo)
(coll. American Museum of Natural History, New York)
Kenya, mt. Elgon Eastern slopes, 3000-3500m.,
7.VII.1991, A. Vigna leg.(coll A. Vigna)