cave obligate
1992
Ubick, D. and T.S. Briggs. 1992. The harvestman family Phalangodidae. 3. Revision of Texella Goodnight and Goodnight (Opiliones: Laniatores). Texas Mem. Mus., Speleol. Monogr. 3:155-240.
A92UBI01EHUS
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1976
Muchmore, W. B. 1976. APHRASTOCHTHONIUS PACHYSETUS, a new cavernicolous species from New Mexico (Pseudoscorpionida, Chthoniidae). Proc. Biol. Soc. Washington 89:361-364.
A76MUC01EHUS
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1992
Muchmore, W. B. 1992. Cavernicolous pseudoscorpions from Texas and New Mexico (Arachnida: Pseudoscorpionida). Texas Mem. Mus., Speleol. Monogr. 3:127-153.
A92MUC01EHUS
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1976
Robaux, P., J. P. Webb, and G. D. Campbell. 1976. Une forme nouvelle de Thrombidiidae (Acari) parasite sur plusieurs espèces d'Orthoptères cavernicoles du genre CEUTHOPHILUS (Orthoptera, Rhaphidophoridae). Ann. Speleol. 31:213-218.
A76ROB01EHUS
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1967
Barr, T. C., Jr., and J. R. Reddell. 1967. The arthropod cave fauna of the Carlsbad Caverns region, New Mexico. Southwestern Naturalist 12:253-274.
A67BAR01EHUS
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