广东始新世金龙鱼(Scleropages, Osteoglossomorpha)属一新种
张江永

A new species of Scleropages (Osteoglossidae, Osteoglossomorpha) from the Eocene of Guangdong, China
ZHANG Jiang-Yong
Fig. 5 Skull bones of Scleropages sanshuiensis sp. nov. and S. sinensis
A. opercle of S. sanshuiensis sp. nov. (IVPP V 26533.19A); B. opercle of S. sinensis (V 26536.2.); C. skull bones of S. sanshuiensis sp. nov. (V 26533.19A, impression scanned with a flatbed Epson Scanner and then flipped vertically)