On Chinese Trachyphloeini with description of four new species (Coleoptera, Curculionidae, Entiminae)
Author
Ren, Li
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China
https://orcid.org/0000-0002-8597-0449
Author
Borovec, Roman
Czech University of Life Sciences Prague, Faculty of Forestry and Wood Sciences, Department of Forest Protection and Entomology, Kamycka 1176, CZ- 165 21 Praha 6 - Suchdol, Czech Republic
Author
Zhang, Runzhi
Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, No. 1 Beichen West Road, Chaoyang District, Beijing 100101, China & University of Chinese Academy of Sciences, Beijing 100049, China
https://orcid.org/0000-0001-9001-0154
zhangrz@ioz.ac.cn
text
ZooKeys
2020
974
93
119
http://dx.doi.org/10.3897/zookeys.974.56059
journal article
http://dx.doi.org/10.3897/zookeys.974.56059
1313-2970-974-93
A7F28C32A0644CAB8F6674462E6D54A4
3C4B40D4246C57A680AA7657C27AD210
Rhinodontus ignarus Faust, 1890
Figs 11
, 12
, 31
, 32
Rhinodontus ignarus
Faust, 1890: 455 (original description);
Alonso-Zarazaga and Lyal 1999
: 183 (catalogue);
Borovec 2003
: 32 (redescription);
Borovec 2009
: 76 (check-list);
Alonso-Zarazaga et al. 2017
: 403 (catalogue).
Rhinodontus proximus centralis
Voss, 1967: 276 (original description).
Material examined.
China -
Inner Mongolia Autonomous Region
• 2 ♀♀;
阿拉善左旗贺兰山哈拉乌青树湾
[Alxa Zuoqi, Helan Mountains, Halawu, Qingshuwan]; 30 Jul. 2010;
黄鑫磊
[X.L. Huang leg.]; IZCAS, IOZ(E)1965140, IOZ(E)1965142; • 1 ♀;
阿拉善左旗贺兰山强岗岭
[Alxa Zuoqi, Helan Mountains, Qianggangling]; 8 Aug. 2010;
黄鑫磊
[X.L. Huang leg.]; IZCAS, IOZ(E)1965141; • 6 ♀♀;
阿拉善左旗贺兰山哈拉乌主峰
[Alxa Zuoqi, Helan Mountains, the main top of Halawu]; 1 Aug. 2010;
黄鑫磊
[X.L. Huang leg.]; IZCAS, IOZ(E)1965143-1965148.
Mongolia • 1 ♀, Centralnyi Aimak, Dzorgol-Khairkhan, 30 km NE Undzhul; 16 Jul. 1973; G. Medvedev leg.; ZIN; • 1 ♀; Centralnyi Aimak, Dzorgol-Khairkhan, Uver-Undzhul-Ul hill; 16 Jul. 1973; G. Medvedev leg.; ZIN.
Remarks.
Nine females from China (Inner Mongolia) have the spermatheca with a shorter ramus and more slender collum and nine spines at the protibial apex in comparison with previously known material, including the type specimens, of the species having only eight spines. Due to the lack of males of this population we currently retain it as conspecific with
R. ignarus
.