Two new species of the genus Sycanus Amyot & Serville (Insecta: Hemiptera: Reduviidae: Harpactorinae) from Vietnam

被引：0
|
作者：
Truong, Xuan lam [1 ]
Giang, Phan Thi [2 ,3 ]
Nguyen, Dai dac [1 ,2 ]
Chau, Tran pham minh [4 ]
Ha, Ngoc linh [1 ]
机构：
[1] Vietnam Acad Sci & Technol, Inst Ecol & Biol Resources, 18 Hoang Quoc Viet Rd, Hanoi, Vietnam
[2] Grad Univ Sci & Technol, Vietnam Acad Sci & Technol, 18 Hoang Quoc Viet Rd, Hanoi, Vietnam
[3] Vinh Univ, 182 Le Duan, Vinh, Nghe An, Vietnam
[4] Vietnam Natl Univ, VNU Univ Sci, Fac Geol, 334 Nguyen Trai, Hanoi, Vietnam
来源：
ZOOTAXA | 2024年 / 5481卷 / 03期
关键词：
assassin bug; Reduviidae; Vietnam; morphology; molecular phylogeny; taxonomy; MOLECULAR PHYLOGENY; HETEROPTERA;
D O I：
10.11646/zootaxa.5481.3.1
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
The genus Sycanus Amyot & Serville, 1843 includes seventy-two valid species distributed in African and Asian regions. Among those species, eight of them, Sycanus atrocoeruleus Signoret, 1862, S. bifidus (Fabricius, 1787), S. croceus Hsiao, 1979, S. falleni St & aring;l, 1863, S. minor Hsiao, 1979, S. rubricatus St & aring;l, 1874, S. sichuanensis Hsiao, 1979, and S. ventralis Distant, 1919, were described and recorded in Vietnam. In this study, we examined species of Sycanus collected from Vietnam based on external morphology, male genital morphology, and molecular phylogenetic analyses inferred from mitochondrial COI sequences. Consequently, two new species, Sycanus thuathienhuensis sp. nov. and Sycanus taynguyenensis sp. nov., were discovered, described, and illustrated here.
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页码：301 / 325
页数：25
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