Goulet, H. 1977. Technique for the study of immature Coleoptera in glycerine. The Coleopterists Bulletin; Coleopterists Newsletter 31:381-382.
Goulet, H. 1977. Technique for the study of immature Coleoptera in glycerine. The Coleopterists Bulletin; Coleopterists Newsletter 31:381-382.