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Issue: Vol. 4550 No. 4: 29 Jan. 2019
Type: Article
Published: 2019-01-29
DOI: 10.11646/zootaxa.4550.4.8
Page range: 579–584
Abstract views: 152
PDF downloaded: 1

A new species of freshwater crab of the genus Phallangothelphusa Pretzmann, 1965, from the foothills of the Serranía Yariguíes of Colombia (Crustacea: Decapoda: Pseudothelphusidae)

Universidad Nacional de Colombia, Instituto de Ciencias Naturales, Bogotá, Colombia.
Instituto Alexander von Humboldt, Bogotá, Colombia.
Instituto Alexander von Humboldt, Bogotá, Colombia.
Crustacea Brachyura Strengerianini Neotropical region Colombia taxonomy

Abstract

A new species of Phallangothelphusa Pretzmann, 1965, is described from the foothills of the Serranía Yariguíes, Santander Department, Magdalena river basin, Colombia. The number of the species increases to five: P. dispar (Zimmer, 1912), P. magdalenensis Campos, 1998, P. juansei Campos, 2010, P. martensis Cardona & Campos, 2012, and P. tangerina n. sp. The new species is distinguished from its congeners mainly by the morphology of the first male gonopod, particularly by the shapes of the mesial and lateral processes, and the surface and outline form of the apex.

 

References

  1. Campos, M.R. (1998) A new species of freshwater crab of the genus Phallangothelphusa Pretzmann, 1965 from Colombia (Crustacea: Decapoda: Pseudothelphusidae). Proceedings of the Biological Society of Washington, 111, 92–96.

    Campos, M.R. (2005) Freshwater crabs from Colombia. A taxonomic and distributional study. Academia Colombiana de Ciencias Exactas Físicas y Naturales. Col. Jorge Alvarez Lleras, 24, 1–363.

    Campos, M.R. (2010) A new species of freshwater crab of the genus Phallangothelphusa Pretzmann, 1965, from Colombia (Crustacea: Decapoda: Pseudothelphusidae), with a key to the species of the genus. Proceedings of the Biological Society of Washington, 123, 27–31.

    https://doi.org/10.2988/09-25.1

    Campos, M.R. (2014) Crustáceos decápodos de agua dulce de Colombia. Biblioteca José Jerónimo Triana. Instituto de Ciencias Naturales, No. 27, 1–692.

    Cardona, L. & Campos, M.R. (2012) A new species of freshwater crabs of the genus Phallangothelphusa Pretzmann, 1965 from Colombia (Crustacea: Decapoda: Pseudothelphusidae). Zootaxa, 3515, 83–88.

    Ortmann, A.E. (1893) Die Decapoden-Krebse des Strassburger Museums, mit besonderer Berücksichtigung der von Herrn Dr. Döderlein bei Japan und bei den Liu-Kiu-Inseln gesammelten und zur Zeit im Strassburger Museum aufbewahrten Formen. VII. Theil. Abtheilung: Brachyura (Brachyura genuina Boas) II. Unterabtheilung: Cancroidea, 2. Section: Cancrinea, 1. Gruppe: Cyclometopa. Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Thiere, 7 (3), 411–495, pl. 17.

    Pretzmann, G. (1965) Vorläufiger Bericht über die Familie Pseudothelphusidae. Anzeiger der Österreichischen Akademie der Wissenschaften Mathematische Naturwis-senschaftliche Klasse, Series, 1, 1–10.

    Pretzmann, G. (1971) Fortschritte in der Klassifizierung der Pseudothelphusidae. Sitzungsberichte der Mathematisch-naturwissenschaftlichen Klasse der Österreichischen Akademie der Wissenschaften, Wien, 179, 15–24.

    Rodriguez, G. (1982) Les crabes d'eau douce d'Amérique. Famille des Pseudothelphusidae. In: Faune Tropicale. Vol. 22. ORSTOM, Paris, pp. 1–223.

    Smalley, A. (1964) A terminology for the gonopods of the American rive crabs. Systematic Zoology, 13, 28–31.

    https://doi.org/10.2307/2411434

    Smithe, F.B. (1975) Naturalist’s color guide. Part I. The American Museum of Natural History, New York, 17 pp. [page info unnumbered]

    Zimmer, C. (1912) Beitrag zur kentniss der Süsswasserdekapoden Kolumbiens. Voyage d’exploration scientifique en Colombie. Mémoires de la Societé néuchateloise des Sciences naturelles, 5, 1–8.