Stick-tight fleas in the nostrils and below the tongue: evolution of an extraordinary infestation site in Hectopsylla (Siphonaptera: Pulicidae)

Blank, Stephan M., Kutzscher, Christian, Masello, Juan F., Pilgrim, Robert L. C., Quillfeldt, Petra (2007): Stick-tight fleas in the nostrils and below the tongue: evolution of an extraordinary infestation site in Hectopsylla (Siphonaptera: Pulicidae). Zoological Journal of the Linnean Society 149 (1): 117-137, DOI: 10.1111/j.1096-3642.2006.00239.x, URL: https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2006.00239.