| 词条 | Pentanychidae |
| 释义 |
| image = | image_caption = | image_width = 250px | regnum = Animalia | phylum = Arthropoda | classis = Arachnida | ordo = Opiliones | subordo = Laniatores | superfamilia = Travunioidea | familia = Pentanychidae | familia_authority = Briggs, 1971 | diversity_link = | diversity = 2 genera, 6 species | range_map = | range_map_width = 250px | subdivision_ranks = Species | subdivision =see text }} The Pentanychidae are a small family of harvestman with about six described species, within the suborder Laniatores. DescriptionPentanychidae range in length from about two to three millimeters. They are yellow to orange, with various degrees of black pigmentation.[1] DistributionThese harvestmen are found in the Pacific northwest of the United States, from middle Washington to southwestern Oregon.[1] RelationshipsThe relationships of this family to others, or even if it deserves family status, are not yet clear.[1] NameThe name of the type genus Pentanychus is derived from Ancient Greek. It refers to five branches of claws on the two latter pairs of legs.[1] Species
Footnotes1. ^1 2 3 {{aut|Briggs, Thomas S. & Ubick, Darrell}} (2007): Pentanychidae. Briggs, 1971. In: Pinto-da-Rocha et al. 2007: 214ff References
1 : Harvestmen |
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