Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Scudder, S. H. 1885. 4. Classe. Insecta. Insecten. In Zittel, Handbuch der Palaeontologie, Band. II. [Scolytidae, p. 787-788]. R. Oldenbourg, Munchen und Leipzig.
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