Two new cavernicolous species of Pseudochthonius Balzan, 1892 (Pseudoscorpiones, Chthoniidae) from Lagoa Santa karst, Minas Gerais, Brazil

被引：0
|
作者：
Schimonsky, Diego Monteiro Von [1 ,2 ]
机构：
[1] Univ Estadual Paulista, Dept Zool & Bot, Lab Acarol, Inst Biociencias Letras & Ciencias Exatas IBILCE, Campus Sao Jose Do Rio Preto,Rua Cristovao Colombo, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil
[2] Inst Brasileiro Estudos Subterraneos IBES, Sao Carlos, Brazil
来源：
ZOOTAXA | 2024年 / 5433卷 / 01期
关键词：
Arachnida; cave-dwelling; Chthonioidea; troglobite; ARACHNIDA; CAVE;
D O I：
10.11646/zootaxa.5433.1.4
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
Two new pseudoscorpion species of the genus Pseudochthonius Balzan, 1892 are described from caves in the Lagoa Santa karst area in Southeast Brazil. Pseudochthonius limettioides sp. nov. was collected in ten caves and is a troglobite that lacks eyes and body pigmentation. Pseudochthonius lundi sp. nov. was collected in three caves and is considered a troglophile with only one pair of eyes. Both species might be threatened by mining projects and more studies are needed to better understand many aspects of their biology.
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页码：107 / 120
页数：14
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