scholarly journals Occurrence of Brachyoxylon Hollick et Jeffrey from the Lower Cretaceous of Zhejiang Province, southeastern China

2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Ning Tian ◽  
Zhi-Peng Zhu ◽  
Yong-Dong Wang ◽  
Si-Cong Wang
2016 ◽  
Vol 36 (3) ◽  
pp. e1100631 ◽  
Author(s):  
Daniel R. Lawver ◽  
Xingsheng Jin ◽  
Frankie D. Jackson ◽  
Qiongying Wang

Zootaxa ◽  
2020 ◽  
Vol 4786 (4) ◽  
pp. 583-591
Author(s):  
TONG SU ◽  
ZHI-TENG CHEN

A new species of Kiotina, K. yexiaohani sp. nov. is described from Zhejiang Province of southeastern China. The male of the new species is characterized by the V-shaped epiproct sclerite with thick, out-curved arms and a fusiform base. The apical half of subgenital plate sub-trapezoidal with a slightly notched apex distinguishes the female of the new species. Information on the types and available descriptions of Chinese Kiotina species are summarized. Additionally, an unassociated female of a Kiotina species is described and illustrated. 


2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Li-Da Xing ◽  
Chun-Yong Chou ◽  
Martin G. Lockley ◽  
Anthony Romilio ◽  
Hendrik Klein ◽  
...  

2021 ◽  
Vol 4 (5) ◽  
Author(s):  
HAICHUN ZHANG

Humiryssus Lin, 1980 is a Cretaceous genus with Humiryssus leucus Lin, 1980 as its type species established based on a tiny wasp from the Lower Cretaceous (Hauterivian-Barremian) Laocun Formation at Laocun, Jiande, Zhejiang Province, eastern China and originally placed in the extinct family Paroryssidae (Hymenoptera: Tenthredinoidea) (Lin, 1980). It was later treated jointly with the genus Manlaya Rasnitsyn, 1980 (Evanioidea: Gasteruptiidae: Baissinae) because the characters shown in the line drawing by Lin (1980) indicate a close relationship of the genus to Manlaya (Rasnitsyn et al., 1998). However, Zhang & Rasnitsyn (2004) considered it to be a separate genus within the Baissinae, which is now considered as an independent family under the Evanioidea (e.g., Li et al., 2018; Jouault et al., 2020, 2021).


Zootaxa ◽  
2020 ◽  
Vol 4810 (3) ◽  
pp. 576-588
Author(s):  
ZHI-TENG CHEN

A new species of the peltoperlid genus Cryptoperla Needham, 1909, C. zhejiangensis sp. nov. from Zhejiang Province of southeastern China is described, the first representative of the genus known from the province. Males of the new species are characterized by the cerci with an unmodified first segment and with the longest bristles on segments 5–8, and by the aedeagus with two large apical lobes and six smaller median lobes. The large rounded subgenital plate covering the entire sternum 9 but not exceeding half-length of sternum 10 distinguishes the female of the new species. Two species groups, the C. formosana group and the C. japonica group are proposed to accommodate the currently known Cryptoperla species. The type localities of all Chinese Cryptoperla species are updated. 


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