摘要
描述了箭蜓科(Gomphidae)一新属种—宽翅辽宁澜箭蜓(Liaoninglanthus latusgen.et sp.nov.)及新属一未定种(Liaoninglanthus.sp.),还对义县光箭蜓(Liogomphus yixianensisRen et Gao,1996)进行了补充描述。化石全部采自辽西北票黄半吉沟义县组下部(晚侏罗世晚期—早白垩世)。
The authors describe and figure a new genus and species Liaoninglanthus latus gen, et sp. nov., and Liaoninglanthus sp, ; meanwhile, make a complementary description on Liogomphus yixianensis Ren et Gao, 1996, All the insect fossils are collected from the lower part of the Yixian Formation (uppermost Jurassic - lower Cretaceous) in Huangban)igou of Beipiao, western Liaoning, China.
出处
《世界地质》
CAS
CSCD
2006年第2期105-112,共8页
World Geology
关键词
箭蜓科
昆虫
热河生物群
辽西
Gomphidae
insect
Jehol Biota
western Liaoning