Stenotarsus Subtilis Arrow, The Aggregating Fungus Beetle Of Barro Colorado Island Nature Monument, Panama (Coleoptera: Endomychidae) Author Roubik, David W. Author Skelley, Paul E. text The Coleopterists Bulletin 2001 2001-09-30 55 3 249 263 http://dx.doi.org/10.1649/0010-065x(2001)055[0249:ssataf]2.0.co;2 journal article 10.1649/0010-065X(2001)055[0249:SSATAF]2.0.CO;2 10102784 Stenotarsus obtusus Gerstaecker (1858:310) Diagnosis. Length 5.0–6.0 mm; width 3.5–4.0 mm. Body red­orange, broadly oval; elytra with distinct coarse punctures near the humerus; male with spine on metatrochanter ( Fig. 12 ), metasternum with a circular depression at anterior margin, hind tibia curved with internal row of tubercules, genitalia simple ( Fig. 16 ), relatively short and broad. Remarks. Gorham (1890) identified specimens from Panama as this species, based on Gerstaecker’s description. We studied material from several South American countries (FSCA). Females were indistinguishable from those of S. ovalis , or the red specimens of S. panamanus , except by association with a male.