A new cecidogenous species of Eugnosta Huubn (Lepidoptera: Tortricidae) associated with Baccharis salicifolia (Asteraceae) in the northern Chilean Atacama Desert: Life-history description and phylogenetic inferences

被引:10
|
作者
Vargas, Hector A. [1 ]
Pollo, Pietro [2 ]
Basilio, Daniel S. [3 ]
Goncalves, Gislene L. [2 ,4 ]
Moreira, Gilson R. P. [2 ]
机构
[1] Univ Tarapaca, Fac Ciencias Agron, Dept Recursos Ambient, Arica, Chile
[2] Univ Fed Rio Grande do Sul, Inst Biociencias, Dept Zool, BR-91501970 Porto Alegre, RS, Brazil
[3] Univ Fed Parana, PPG Entomol, BR-81531980 Curitiba, Parana, Brazil
[4] Univ Tarapaca, Inst Alta Invest, Arica, Chile
关键词
tortricid moths; plant galls; life history; molecular phylogeny; Neotropical region; LARGO HEPPNER LEPIDOPTERA; WALSINGHAM LEPIDOPTERA; COCHYLINI LEPIDOPTERA; NEOTROPICAL COCHYLINI; GALAPAGANA RAZOWSKI; FAUNISTIC DATA; INSTAR LARVA; COSTA-RICA; FABACEAE; PUPA;
D O I
10.11646/zootaxa.3920.2.3
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
Eugnosta Huber,1825 (Lepidoptera, Tortricidae, Tortricinae, Cochylini, Cochylina) is reported for the first time in Chile. Male and female adults, the pupa, the last-instar larva, and galls of Eugnosta azapaensis Vargas & Moreira, sp. n., are described and illustrated from the Azapa Valley in the northern Atacama Desert. The larvae induce fusiform galls on shoots of the shrub Baccharis salicifolia (Ruiz & Pav.) Pers. (Asteraceae). An assessment of phylogenetic relationships of E. azapaensis with two congeneric species based on mitochondrial DNA is provided.
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页码:265 / 280
页数:16
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