Literature

Authorssort descendingYearTitle
W. E. Clark, Burke H. R.1977The curculionid genus Tychius Germar: natural history and coevolution with leguminous host plants
W. E. Clark1977North American Tychius: new synonymy and observations on phylogeny and zoogeography (Coleoptera: Curculionidae)
W. E. Clark1984Curculio picirostris Fabricius, 1787, and Tychius stephensi Schönherr, 1836 (Coleoptera: Curculionidae): proposed conservation under the plenary powers. Z.N.(S.)2266.
W. E. Clark, Burke, H. R., Anderson, D. M.1978The genus Tychius Germar (Coleoptera: Curculionidae): larvae and pupae of some species, with evaluation of their characters in phylogenetic analysis
W. E. Clark1971A taxonomic revision of the weevil genus Tychius Germar (Coleoptera: Curculionidae) in America north of Mexico
R. S. Anderson, Howden A. T.1994Tychius meliloti Stephens new to Canada with a brief review of the species of Tychius Germar introduced into North America (Coleoptera: Curculionidae)
R. Caldara1978I generi Apeltarius Desbrochers, Xenotychius Reitter e Pseudolignyodes Pic (Coleoptera, Curculionidae).
R. Caldara1995Aggiunte alla revisione delle specie Paleartiche del genere Tychius.
W. E. Clark1976Review of genus-group taxa included in the genus Tychius Germar (Coleoptera: Curculionidae).
R. Caldara2010TAXONOMIC NOTES ON SOME PALAEARCTIC SPECIES OF THE WEEVIL GENUS TYCHIUS WITH THE DESCRIPTION OF FIVE NEW SPECIES (COLEOPTERA, CURCULIONIDAE)
R. Caldara, Alonso-Zarazaga M. Angel2010Notes on some new or poorly known weevils from spain (Coleoptera, Curculionidae)
E. Colonnelli, Osella G.2009New data on some Curculionoidea (Coleoptera: Anthribidae, Apionidae, Curculionidae) from Sardinia
L. Bedel1887Recherches sur les Coleopteres du nord de l'Afrique. Recherches synonymiques
C. Germann2010Fourth contribution to the weevil fauna of Switzerland - with records of 20 species (Coleoptera, Curculionoidea)
P. A. Angelov1980[Coleoptera, Curculionidae. Part 4. Calandrinae. 2.]
H. Ghahari, Arzanov, Y. Genrikh'vi, Legalov, A. Aleksandro, Tabari, M., Ostovan, H.2010Weevils (Coleoptera: Curculionidae) from Iranian rice fields and surrounding grasslands
R. Caldara2009Taxonomic and nomenclatural notes on some Palaearctic species of Tychius and Sibinia (Coleoptera, Curculionidae)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith