On the spider genus Cryptachaea from Peru, Bolivia and cave environments in Brazil: a new species, additional descriptions and new records (Araneae, Theridiidae)

被引：0

作者：

Santanna, Manoela ^{[1
]}

Lopes Rodrigues, Everton Nei ^{[1
]}

Cizauskas, Igor ^{[2
,3
]}

Brescovit, Antonio Domingos ^{[2
]}

机构：

[1] Univ Vale Rio dos Sinos UNISINOS, Lab Diversidade & Sistemat Arachnida, Av Unisinos 950, BR-93022000 Sao Leopoldo, RS, Brazil

[2] Inst Butantan, Lab Especial Colecoes Zool, Av Vital Brasil 1500, BR-05503900 Sao Paulo, SP, Brazil

[3] Org Apoio Pesquisa Biodiversidade OAPBio, Rua Frei Inacio Conceicao 238, BR-05362040 Sao Paulo, SP, Brazil

来源：

ZOOTAXA | 2019年 / 4646卷 / 02期

关键词：

Taxonomy; Theridiinae; Neotropical Region; Brazilian caves; ACHAEARANEA ARANEAE; MINAS-GERAIS; STATES;

D O I：

10.11646/zootaxa.4646.2.4

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

In this paper a new species of Cryptachaea Archer, 1946 based on males and females is described from Brazilian caves: Cryptachaea pilar Santanna & Rodrigues, new species from the states of Minas Gerais and Sao Paulo. The females of Cryptachaea parana (Levi, 1963) and C. schneirlai (Levi, 1959) are described and illustrated for the first time. Cryptachaea uviana (Levi, 1963) is synonymized with C. migrans (Keyserling, 1884). The species Cryptachaea alacris (Keyserling, 1884), C. benivia Rodrigues & Poeta, 2015, C. parana (Levi, 1963) and C. schneirlai (Levi, 1959) are recorded for the first from Brazil; and C. migrans for the first time from Bolivia. Additionally, new records from Brazilian caves are provided for Cryptachaea parana, from the states of Tocantins, Goias, Minas Gerais, Mato Grosso do Sul and Sao Paulo; C. schneirlai and C. alacris from the state of Path; C. dea (Buckup & Marques, 2006) and C. rioensis (Levi, 1963) from Path and Minas Gerais, C. jequirituba (Levi, 1963) from Minas Gerais and C. benivia from Sao Paulo.

引用

页码：271 / 292

页数：22

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