Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae

We newly diagnose, illustrate, and clarify the distribution ranges of six of the most common and broadly distributed species of Tetragnatha Latreille, 1804 found in the Neotropical region. Twenty new junior synonyms from around the world are included, nine for T. bogotensis Keyserling, 1865, four fo...

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Main Authors: Pedro de Souza Castanheira, Renner Luiz Cerqueira Baptista, Daniela Dos Passos Pizzetti, Renato Augusto Teixeira
Format: Article
Language:English
Published: Pensoft Publishers 2019-10-01
Series:Zoosystematics and Evolution
Online Access:https://zse.pensoft.net/article/36762/download/pdf/
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author Pedro de Souza Castanheira
Renner Luiz Cerqueira Baptista
Daniela Dos Passos Pizzetti
Renato Augusto Teixeira
author_facet Pedro de Souza Castanheira
Renner Luiz Cerqueira Baptista
Daniela Dos Passos Pizzetti
Renato Augusto Teixeira
author_sort Pedro de Souza Castanheira
collection DOAJ
description We newly diagnose, illustrate, and clarify the distribution ranges of six of the most common and broadly distributed species of Tetragnatha Latreille, 1804 found in the Neotropical region. Twenty new junior synonyms from around the world are included, nine for T. bogotensis Keyserling, 1865, four for T. mandibulata Walckenaer, 1841, three for T. keyserlingi Simon, 1890, three for T. nitens (Audouin, 1826), and one for T. elongata Walckenaer, 1841. Tetragnatha vermiformis Emerton, 1884 is newly recorded from South America. The Argentine T. major Holmberg, 1876 and T. riparia Holmberg, 1876 are considered nomina dubia. Finally, we discuss the terminology of the structures of the chelicerae to establish a coherent nomenclature for teeth and fang cusps.
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spelling doaj.art-a32faa3f6319459d920c16f6b44f4df62022-12-21T19:07:27ZengPensoft PublishersZoosystematics and Evolution1435-19351860-07432019-10-0195246550510.3897/zse.95.3676236762Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the cheliceraePedro de Souza Castanheira0Renner Luiz Cerqueira Baptista1Daniela Dos Passos Pizzetti2Renato Augusto Teixeira3Universidade Federal do Rio de JaneiroUniversidade Federal do Rio de JaneiroMuseu de Ciências e TecnologiaMuseu de Ciências e TecnologiaWe newly diagnose, illustrate, and clarify the distribution ranges of six of the most common and broadly distributed species of Tetragnatha Latreille, 1804 found in the Neotropical region. Twenty new junior synonyms from around the world are included, nine for T. bogotensis Keyserling, 1865, four for T. mandibulata Walckenaer, 1841, three for T. keyserlingi Simon, 1890, three for T. nitens (Audouin, 1826), and one for T. elongata Walckenaer, 1841. Tetragnatha vermiformis Emerton, 1884 is newly recorded from South America. The Argentine T. major Holmberg, 1876 and T. riparia Holmberg, 1876 are considered nomina dubia. Finally, we discuss the terminology of the structures of the chelicerae to establish a coherent nomenclature for teeth and fang cusps.https://zse.pensoft.net/article/36762/download/pdf/
spellingShingle Pedro de Souza Castanheira
Renner Luiz Cerqueira Baptista
Daniela Dos Passos Pizzetti
Renato Augusto Teixeira
Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
Zoosystematics and Evolution
title Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
title_full Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
title_fullStr Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
title_full_unstemmed Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
title_short Contributions to the taxonomy of the long-jawed orb-weaving spider genus Tetragnatha (Araneae, Tetragnathidae) in the Neotropical region, with comments on the morphology of the chelicerae
title_sort contributions to the taxonomy of the long jawed orb weaving spider genus tetragnatha araneae tetragnathidae in the neotropical region with comments on the morphology of the chelicerae
url https://zse.pensoft.net/article/36762/download/pdf/
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