References

Barrows, W.M. (1925). Modification and development of the arachnid palpal claw, with especial reference to spiders. Annals of the Entomological Society of America 18: 483–516. -- Show included taxa

Harvey, M.S. (2003c). Catalogue of the smaller arachnid orders of the world: Amblypygi, Uropygi, Schizomida, Palpigradi, Ricinulei and Solifugae. CSIRO Publishing, Melbourne. -- Show included taxa

Kraepelin, K. (1901a). Palpigradi und Solifugae. Tierreich 12: i–xi, 1–159. -- Show included taxa

Kraepelin, K. (1908c). Die sekundären Geschlechtscharaktere der Skorpione, Pedipalpen und Solifugen. Mitteilungen aus dem Naturhistorischen Museum in Hamburg 25: 182–225. -- Show included taxa

Muma, M.H. (1951). The arachnid order Solpugida in the United States. Bulletin of the American Museum of Natural History 97: 35–141. -- Show included taxa

Muma, M.H. (1970a). A synoptic review of North American, Central American, and West Indian Solpugida (Arthropoda: Arachnida). Arthropods of Florida and Neighboring Land Areas 5: 1–62. -- Show included taxa

Muma, M.H. (1976). A review of solpugid families with an annotated list of western hemisphere solpugids. Publication of the Office of Research, Western New Mexico University, Silver City 2: 1–33. -- Show included taxa

Putnam, J.D. (1883). The Solpugidae of America. Papers of J. Duncan Putnam, arranged for publication by Herbert Osborn.. Proceedings of the Davenport Academy of Natural Sciences 3: 249–310. -- Show included taxa

Roewer, C.F. (1934). Solifugae, Palpigradi. In: Bronn's Klassen und Ordnungen des Tierreichs. 5: Arthropoda. IV: Arachnoidea Akademische Verlagsgesellschaft M.B.H., Leipzig 5(IV)(4)(4–5): 481–723. -- Show included taxa