PaleoDB taxon number: 309671
Full reference: G. H. Xu, C. C. Shen, and L. J. Zhao. 2014. Pteronisculus nielseni sp. nov., a new stem-actinopteran fish from the Middle Triassic of Luoping, Yunnan Province, China. Vertebrata PalAsiatica 52:364-380
Type specimen: IVPP V 20000, a skeleton. Its type locality is Luoping biota (IVPP collection), which is in a Pelsonian carbonate lime mudstone in the Guanling Formation of China.