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Systematic revision of the giant vinegaroons of the Mastigoproctus giganteus complex (Thelyphonida, Thelyphonidae) of North America. (Bulletin of the American Museum of Natural History, no. 418)

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dc.contributor.author Barrales-Alcalá, Diego.
dc.contributor.author Francke, Oscar F.
dc.contributor.author Prendini, Lorenzo.
dc.date.accessioned 2018-02-05T15:54:56Z
dc.date.available 2018-02-05T15:54:56Z
dc.date.issued 2018-02-01
dc.identifier.uri http://digitallibrary.amnh.org/handle/2246/6840
dc.description 62 pages : illustrations (some color), map ; 26 cm. en_US
dc.description.abstract The North American vinegaroon, Mastigoproctus giganteus (Lucas, 1835), is demonstrated to comprise a complex of range-restricted species rather than a single widespread polymorphic species. Seven species are recognized based on morphological characters of the adult males, including the arrangement of spines on the prodorsal margin of the pedipalp trochanter, the position of the epistoma on the carapace, the presence of a stridulatory organ on opposing surfaces of the chelicerae and the pedipalp coxa, the presence of a patch of setae on sternite V, and the shape and macrosculpture of the retrolateral surface of the pedipalp femur. The two currently recognized subspecies are elevated to species: Mastigoproctus mexicanus (Butler, 1872), stat. nov., and Mastigoproctus scabrosus (Pocock, 1902), stat. nov. Mastigoproctus floridanus (Lönnberg, 1897) is revalidated from synonymy with M. giganteus. Redescriptions of M. giganteus and the other three species, based on both sexes, are provided, and three new species described: Mastigoproctus cinteotl, sp. nov., from Tamaulipas, Mexico; Mastigoproctus tohono, sp. nov., from Arizona and Sonora, Mexico; Mastigoproctus vandevenderi, sp. nov., from Sonora, Mexico. The present contribution raises the diversity of the Order Thelyphonida Latreille, 1804, in North America from one species to seven. Three species occur in the United States (one each in Arizona, Texas, and Florida), six species occur in Mexico, and two species occur in both countries. en_US
dc.language.iso en_US en_US
dc.publisher American Museum of Natural History. en_US
dc.relation
dc.relation.ispartofseries Bulletin of the American Museum of Natural History;no.418.
dc.subject Mastigoproctus giganteus. en_US
dc.subject Mastigoproctus. en_US
dc.subject Thelyphonidae. en_US
dc.subject Whip scorpions. en_US
dc.subject Southern States. en_US
dc.subject United States. en_US
dc.subject Mexico. en_US
dc.title Systematic revision of the giant vinegaroons of the Mastigoproctus giganteus complex (Thelyphonida, Thelyphonidae) of North America. (Bulletin of the American Museum of Natural History, no. 418) en_US
dc.title.alternative Revision of the giant vinegaroons. en_US


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  • Bulletin of the American Museum of Natural History
    The Bulletin, published continuously since 1881, consists of longer monographic volumes in the field of natural sciences relating to zoology, paleontology, and geology. Current numbers are published at irregular intervals. The Bulletin was originally a place to publish short papers, while longer works appeared in the Memoirs. However, in the 1920s, the Memoirs ceased and the Bulletin series began publishing longer papers. A new series, the Novitates , published short papers describing new forms.

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