NEW MESOZOIC WATER SCAVENGER BEETLES FROM THE YIXIAN FORMATION IN CHINA (COLEOPTERA: HYDROPHILOIDEA)

作者：Prokin, Alexander^*; Ren, Dong; Fikacek, Martin

来源：ANNALES ZOOLOGICI, 2010, 60(2): 173-179.

DOI：10.3161/000345410X516821

• Coleoptera
• Hydrophiloidea
• new genus
• new species
• fossil
• Mesozoic
• Jurassic-Cretaceous boundary
• Tithonian
• Berriasian
• China

One new fossil genus and four new fossil species are described from the Late Tithonian-Berriasian Yixian Formation (Huangbanjigou) in China: Sinosperchopsis silinae gen. et sp. nov., Hydrophilopsia shatrovskiyi sp. nov., H. hydraenoides sp. nov. and H. gracilis sp. nov. (Coleoptera: Hydrophiloidea). The genus Sinosperchopsis is compared with all Mesozoic hydrophiloid genera known so far.

• 出版日期2010
• 单位首都师范大学