Bibliography
Source: Catalogue of Life
1 result
Boucher, S. (2004). The species of Passalidae (Insecta: Coleoptera) described by Johan Jakob Kaup: Historical overview and critical catalogue, with the description of four new species. Kaupia. Darmstadter Beitrage Zur Naturgeschichte 13:99-121. https://www.zobodat.at/biografien/Kaup_Johann_Jakob_Passalidae_Kaupia_13_0099-0122.pdf |
Citation
Spasalus kaupi Boucher, 2004 in undefined