Cave Pygmarrhopalites Vargovitsh, 2009 (Collembola, Symphypleona, Arrhopalitidae) in United States Author Zeppelini, Douglas Author Taylor, Steven J. Author Slay, Michael E. text Zootaxa 2009 2204 1 18 journal article 10.5281/zenodo.189689 1899b03f-8a91-48d1-a343-997ea8a48d33 1175-5326 189689 Arrhopalites caecus ( Tullberg, 1871 ) Material examined. USA : CALIFORNIA: Siskiyou Co.: Coral Reef Cave, 12-vi-05 , S.J. Taylor, J.K. Krejca, J. Jacoby; NEVADA: White Pine Co.: Snake Creek Cave, 12-v-06 , S.J. Taylor, J.K. Krejca, M.E. Slay, G. Baker ; Lehman Cave, 26-v-06 , J.K. Krejca, M.E. Slay, G. Baker , B. Roberts, M. Horner. Remarks. This is the first record for California and Nevada, the species A. caecus has a world wide distribution.