A new genus of the family Glaphyridae (Coleoptera: Scarabaeoidea) from the Mesozoic of China
Новый род семейства Glaphyridae (Coleoptera: Scarabaeoidea) из мезозоя Китая

G.V. Nikolajev, Almaty branch of Saint-Petersburg University of Humanitarian and Social Sciences
2015 Caucasian Entomological Bulletin  
A new genus of the family Glaphyridae (Coleoptera: Scarabaeoidea) from the Mesozoic of China Г.В. Николаев G.V. Nikolajev Алматинский филиал Санкт-Петербургского гуманитарного университета профсоюзов, ул. Чайковского, 9/11, Ключевые слова: Coleoptera, Glaphyridae, новый род, новые виды, ископаемые, мезозой, формация Исянь, Китай. Резюме. Paraglaphyrus gen. n., включающий 4 новых вида: P. yixianensis sp. n. (типовой вид), P. subtilis sp. n., P. robustus sp. n. and P. ovalis sp. n.,описан из
more » ... . n.,описан из нижнемеловой формации Исянь в Китае. Abstract. Paraglaphyrus gen. n. with 4 new species, P. yixianensis sp. n. (type species), P. subtilis sp. n., P. robustus sp. n. and P. ovalis sp. n. from the Yixian Formation of China are described. Diagnosis of the genus: mandibles and labrum produced beyond apex of clypeus; eye partly divided by genal lobe; scutellum triangular; mesoepimeron clearly visible from above between pronotum and elytron; elytra convex and thin, without longitudinal carina; pygidium exposed beyond apices of elytra; protarsus shorter than the male protibia; mesocoxae not widely separated; metatibia with one transverse carina on external surface; males metatibial spur with angularly tubercle near the middle; first tarsomer of hind legs is very long. Fossils were collected from Liaoning Province, China.
doi:10.23885/1814-3326-2015-11-1-19-23 fatcat:v4y4idxwazaenkod7sadbi2lyq