Neotrichaphodioides, new genus of Neotropical Aphodiini, with description of a new species from Peru (Scarabaeoidea: Scarabaeidae: Aphodiinae) Author Dellacasa, Marco Author Dellacasa, Giovanni Author Skelley, Paul E. text Insecta Mundi 2010 2010-09-24 2010 133 1 12 journal article 10.5281/zenodo.5164776 1942-1354 5164776 Key to species of Neotrichaphodioides 1. Elytra denticulate at shoulder; pronotum evenly, moderately closely punctured. Body brownishred. Length 5.0-6.0 mm. Bolivia , Costa Rica ............................ N. forsterianus (Balthasar) — Elytra not denticulate at shoulder; pronotum dually punctured. Body color, length and distribution variable ..................................................................................................................................... 2 2(1). Clypeus almost semicircular; genae obtusely rounded, slightly protruding beyond eyes. Body dark reddish brown. Length 5.0-5.5 mm. Ecuador ......................... N. ecuadoriensis (Petrovitz) — Clypeus subtruncate anteriorly; genae distinctly protruding beyond eyes. Body color, length and distribution variable ................................................................................................................. 3 3(2). Posterior half of elytra with short, dense pubescence in males. Body piceous. Length 7.0-8.0 mm. Peru ......................................................................................... N. woytkowskii , new species — Elytra glabrous in both sexes, at most with short, sparse pubescence before apex in males. Body yellowish to reddish brown. Length less than 6.0 mm. Widespread in South America .......... 4 4(3). Elytral intervals distinctly convex, with short, sparsely pubescence preapically in males; superior apical spur of hind tibiae almost as long as first tarsal segment. Body reddish brown. Length 5.0-6.0 mm. Brazil ................................................................................... N. volxemi (Harold) — Elytral intervals almost flat, glabrous in both sexes, superior apical spur of hind tibiae distinctly shorter than first tarsal segment. Body yellowish brown. Length 3.5-4.5 mm. Argentina , Bolivia , Brazil , Colombia , Venezuela ........................................................ N. caracanus (Balthasar)