Studies on Systematics and Phytogeny of Genus Trypetimorpha in the World I. The Study History and Morphological Characters of Genus Trypetimorpha C.
Wang Sizheng, Huang Ju, Song Jizao, Xuan Lifeng, Wang Fangxiao
ACTA AGRICULTURAE BOREALI-SINICA . 1995, (S1): 144 -147 .  DOI: 10.3321/j.issn:1000-7091.1995.z1.031