Two new species of Dicranocentrus Schott, 1893 (Collembola:Entomobryidae) from Serra do Gandarela, Minas Gerais State, Brazil

被引:5
作者
Xisto, Thiago [1 ]
de Mendonca, Maria Cleide [1 ]
机构
[1] Univ Fed Rio de Janeiro, Dept Entomol, Museu Nacl, Quinta da Boa Vista S-N, BR-20940040 Rio De Janeiro, RJ, Brazil
关键词
Chaetotaxy; Iron ore soil; Orchesellinae; Southeastern Brazil; Taxonomy; COLLEMBOLA; ENTOMOBRYIDAE;
D O I
10.11646/zootaxa.4079.2.4
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Two new species of Dicranocentrus from Southeastern Brazil are described: D. melinus sp. nov. and D. cuprum sp. nov., both from "Parque Nacional da Serra do Gandarela" (Minas Gerais State), Brazil. These species can be included to gracilis-group due to the absence of chaeta A(1), S-2, Ps and up to 6+6 chaetae P on dorsal head. A male genital plate is for the first time illustrated for the genus.
引用
收藏
页码:217 / 228
页数:12
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