Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Kholodkovskii, N. A. 1929. Kurs entomologii, ch. II [A course in entomology]. Edition 4. (Scolytidae, p. 331-372).
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.