Abstract
The Neotropical eurypine genus Thisiomorphus is revised, based on external structural features of adults. Twelve species are recognized, including the following eleven new species (type areas in parentheses): T. festivus (Panama, Colón Prov.), T. osaensis (Costa Rica, Puntarenas Prov.), T. davidsoni (Brazil, Chapada), T. inaequalis (Ecuador, Napo Prov.), T. caeruleus (Panama, Panamá Prov.), T. brasiliensis (Brazil, Amazonas), T. solisi (Costa Rica, Guanacaste Prov.), T. andrewsi (Panama, Chiriquí Prov.), T. bolivianus (Bolivia, Santa Cruz Dept.), T. curticornis (Ecuador, Sucumbíos Prov.), and T. convergens (Brazil, Pará). A key to the 13 described eurypine genera of Central and South American is provided, along with a key to species of Thisiomorphus. The keys are supplemented with images of habitus and selected structural features, and maps of known distributions are provided.
References
Blackwelder, R.E. (1945) Checklist of the coleopterous insects of Mexico, Central America, the West Indies, and South America. Part 3. Bulletin of the United States National Museum, 185, 343–550.
Campbell, J.M. & Marshall, J.D. (1964) The ocular index and its application to the taxonomy of the Alleculidae (Coleoptera). The Coleopterists Bulletin, 18 (2), 42.
Champion, G.C. (1889) Heteromera. In: Godman, F.D. & Salvin, O. (Eds.), Biologia Centrali-Americana. Insecta. Coleoptera. Vol. 4. Part 2. Dulau, London, pp. 1–494.
Champion, G.C. (1916a) Notes on Melandryidae (3). Entomologists Monthly Magazine, 52, 32–40, 52–59, 75–83, 99–108, 144–157.
Ivie, M.A. & Pollock, D.A. (2012) The familial placement of Cladobradus Pic (Coleoptera: Ptilodactylidae, Dascillidae, Mycteridae). The Coleopterists Bulletin, 66 (1), 7–13.
http://dx.doi.org/10.1649/072.066.0102Kunzler, J., Fernandes, A.C.S., da Fonseca, V.M.M. & Jraige, S. (2011) Herbert Huntington Smith: um naturalista injustiçado? Filosofia e História da Biologia, 6 (1), 49–67.
Pic, M. (1931) Nouveautés diverses. Mélanges Exotico-Entomologiques, 58, 1–36.
Pollock, D.A. (1995) The Antillean Physcius fasciatus Pic (Coleoptera: Mycteridae: Lacconotinae): redescription of the adult and description of the larva. The Coleopterists Bulletin, 49, 387–392.
Pollock, D.A. (1997) Review of the Afrotropical species of Hemipeplus (Coleoptera: Mycteridae: Hemipeplinae). Annales Zoologici, 47, 79–92.
Pollock, D.A. (1999) Review of the New World Hemipeplinae (Coleoptera: Mycteridae) with descriptions of ten new species. Entomologica Scandinavica, 30, 47–73.
http://dx.doi.org/10.1163/187631200X00200Pollock, D.A. (2010) 11.20. Mycteridae Blanchard, 1845. In: Beutel, R.G. & Leschen, R.A.B. (Eds.), Handbuch der Zoologie / Handbook of Zoology Insecta: Coleoptera, Beetles: Volume 2. W. de Gruyter Inc., Berlin, pp. 693–699.
Pollock, D.A., Ide, S. & Costa, C. (2000) Review of the Neotropical genus Physiomorphus Pic (Coleoptera: Mycteridae: Lacconotinae), with description of the larvae of three species. Journal of Natural History, 34, 2209–2239.
http://dx.doi.org/10.1080/002229300750037875