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Issue: Vol. 4861 No. 1: 15 Oct. 2020
Type: Article
Published: 2020-10-15
DOI: 10.11646/zootaxa.4861.1.6
Page range: 92–106
Abstract views: 152
PDF downloaded: 8

A correction to a recent review of the genus Hemidactylus Goldfuss, 1820
(Squamata: Gekkonidae) from Angola, with the description of two additional species

Museu de História Natural e da Ciência da Universidade do Porto, Praça de Gomes Teixeira, 4099-002 Porto, Portugal Departamento de Zoologia e Antropologia (Museu Bocage), Museu Nacional de História Natural e da Ciência, Universidade de Lisboa, Rua da Escola Politécnica, 58, 1269-102 Lisboa, Portugal Department of Biology and Center for Biodiversity and Ecosystem Stewardship, Villanova University, 800 Lancaster Avenue, Villanova, Pennsylvania 19085-1699, USA
Department of Biology and Center for Biodiversity and Ecosystem Stewardship, Villanova University, 800 Lancaster Avenue, Villanova, Pennsylvania 19085-1699, USA Thackeray Wildlife Foundation, Mumbai, 400051, India
Museu de História Natural e da Ciência da Universidade do Porto, Praça de Gomes Teixeira, 4099-002 Porto, Portugal Departamento de Zoologia e Antropologia (Museu Bocage), Museu Nacional de História Natural e da Ciência, Universidade de Lisboa, Rua da Escola Politécnica, 58, 1269-102 Lisboa, Portugal Centro de Investigação em Biodiversidade e Recursos Genéticos (CIBIO), InBIO, Universidade do Porto, Rua Padre Armando Quintas 7, Vairão, 4485-661 Porto, Portugal
Department of Biology and Center for Biodiversity and Ecosystem Stewardship, Villanova University, 800 Lancaster Avenue, Villanova, Pennsylvania 19085-1699, USA
Reptilia Taxonomy type series new species endemics southwestern Africa

Abstract

A correction to the recent revision of the genus Hemidactylus Goldfuss, 1820 from Angola is presented. The previous revision assigned some historical specimens to H. bayonii and H. nzingae, with one specimen even being considered a paratype of the latter taxon. A review of the morphological data of all of the specimens used in the previous study found that two other undescribed taxa, morphologically similar to H. bayonii and H. nzingae, respectively, were overlooked. We here present a re-description of these specimens and provide the diagnostic characters that allow their recognition as two new species, both endemic to Angola. In order to provide an accurate picture of the diversity of Hemidactylus in the country and to correct our previous misidentifications that could lead to some taxonomic instability, we herein describe H. hannasabinae sp. nov. and H. vernayi sp. nov.

 

References

  1. Bauer, A.M. & Pauwels, O.S.G. (2002) A new forest-dwelling Hemidactylus (Squamata: Gekkonidae) from Gabon, West Africa. African Journal of Herpetology, 51 (1), 1–8.

    https://doi.org/10.1080/21564574.2002.9635458

    Bocage, J.V.B. (1873) Mélanges erpétologiques. II. Sur quelques reptiles et batraciens nouveaux, rares ou peu connus d’Afrique occidentale. Jornal de Sciencias Mathematicas, Physicas e Naturaes, 4, 209–227.

    Bocage, J.V.B. (1893) Diagnoses de quelques nouvelles espèces de reptiles et batraciens d’Angola. Jornal de Sciencias Mathematicas, Physicas e Naturaes, Segunda Série, 3, 115–121.

    Bocage, J.V.B. (1895) Herpétologie d’Angola et du Congo. Ministério da Marinha e das Colónias, Lisbonne, 203 pp., 20 pls.

    Boulenger, G.A. (1901) Matériaux pour la Faune du Congo. Batraciens et Reptiles Nouveaux. Annales du Musée du Congo, Zoologie – Serie I Tome II, Fascicule I, 1–14, pls. 1–4.

    Ceríaco, L.M.P., Agarwal, I., Marques, M.P. & Bauer, A.M. (2020) A review of the genus Hemidactylus Goldfuss, 1820 (Squamata: Gekkonidae) from Angola, with the description of two new species. Zootaxa, 4746 (1), 1–71.

    https://doi.org/10.11646/zootaxa.4746.1.1

    Ceríaco, L.M.P., Bauer, A.M., Kusamba, C., Agarwal., I. & Greenbaum, E. (2020) A new species of ground dwelling Hemidactylus (Squamata: Gekkonidae) from southwestern Democratic Republic of Congo. Journal of Herpetology. [submitted]

    Grandvaux-Barbosa, L.A. (1970) Carta Fitogeografica de Angola. Instituto de Investigação Científica de Angola, Luanda, 323 pp.

    Gray, J.E. (1845) Catalogue of the specimens of lizards in the collection of the British Museum. British Museum (Natural History), London, 289 pp.

    Loveridge, A. (1947) Revision of the African lizards of the family Gekkonidae. Bulletin of the Museum of Comparative Zoölogy, 98, 1–469, pls. 1–7.

    Manaças, S. (1963) Sáurios de Angola. Memórias da Junta de Investigações do Ultramar, 43 (2), 223–240.

    Marques, M.P., Ceríaco, L.M.P., Blackburn, D.C. & Bauer, A.M. (2018) Diversity and distribution of the amphibians and terrestrial reptiles of Angola – Atlas of historical and bibliographic records (1840–2017). Proceedings of the California Academy of Sciences, Series 4, 65 (supplement 2), 1–501.

    Miller, E.C., Sellas, A.B. & Drewes, R.C. (2012) A new species of Hemidactylus (Squamata: Gekkonidae) from Príncipe Island, Gulf of Guinea, West Africa, with comments on the African-Atlantic clade of Hemidactylus geckos. African Journal of Herpetology, 61 (1), 40–57.

    https://doi.org/10.1080/21564574.2012.666680

    Moreau de Jonnès, A. (1818) Monographie du mabouia des murailles, on Gecko Mabouja des Antilles. Bulletin de la Société phulomathique de Paris, Serie 3, 5, 138–139.

    Perret, J.-L. (1963) Les Gekkonidae du Cameroun, avec la description de deux sous-espèces nouvelles. Revue Suisse de Zoologie, 70 (3), 47–60.

    https://doi.org/10.5962/bhl.part.117919

    Perret, J.-L. (1975) Revision critique de quelques types de reptiles et batraciens africains. Revue Suisse de Zoologie, 82 (1), 185–192.

    https://doi.org/10.5962/bhl.part.85603

    Rösler, H. (2015) Bemerkungen über einige Geckos der Zoologischen Staatsammlung München. 1. Teil: Afrika und Amerika, mit einer übersicht zur morphologischen variation arabischer und afrikanischer Hemidactylus-Arten. Chimaira, Frankfurt am Main, 54 pp.

    Sabaj, M.H. (2019) Standard symbolic codes for institutional resource collections in herpetology and ichthyology: An online reference. Version 7.1. American Society of Ichthyologists and Herpetologists, Washington, D.C. Availabe from: http://www.asih.org (accessed 21 March 2019)

    Schmidt, K.P. (1919) Contributions of the herpetology of the Belgian Congo based on the collection of the American Museum Congo Expedition, 1909–1915. Part 1. Turtles, crocodiles, lizards and chamaeleons. Bulletin of the American Museum of Natural History, 39, 385–624, pls. 7–32.

    Tornier, G. (1902) Die Crocodile, Schildkröten und Eidechsen in Kamerun. Zoologische Jahrbücher, 15, 663–667, pl. 35.

    https://doi.org/10.5962/bhl.part.19041