Traits name details
original description
Chen, X.; Wang, J. H. (1983). 广西宜山地区晚石炭世马平组的莛类 - The fusulinids of the Maping Limestone of the Upper Carboniferous from Yishan, Guangxi. <em>Palaeontologica Sinica, whole number 164, new series B.</em> 19:1–133 (In Chinese, with English abstract). page(s): p. 53, pl. 6, fig. 12. [details] Available for editors 
|