Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Lampa, S. 1905. Berattelse till kongl. Landtbruksstryrelsen angaende verksamheten vid statens entomologiska Anstalt under ar 1904 [Scolytidae, p. 51-52]. Entomologisk Tidskrift 1905:1-56.