| Intro | | About | | Wiki | | Search traits | | Data explorer | | Literature | | Definitions | | Sources | | Webservices | | Statistics | | Feedback | | Editors | | Log in |
Traits source details
Yehara, S. (1915). The Cretaceous Trigoniae from Miyako and Hokkaido. The Science Reports of the Tōhoku University, Series 2, Geology. 2: 35-44.
441981
Yehara, S.
1915
The Cretaceous Trigoniae from Miyako and Hokkaido
The Science Reports of the Tōhoku University, Series 2, Geology
2: 35-44
Publication
Date action by
Trigonia brevicula Yehara, 1915 † accepted as Tamuragonia brevicula (Yehara, 1915) † (original description)
Trigonia datemasamunei Yehara, 1915 † accepted as Metacanthotrigonia datemasamunei (Yehara, 1915) † (original description) Trigonia hokkaidoana Yehara, 1915 † accepted as Notoscabrotrigonia hokkaidoana (Yehara, 1915) † (original description) Trigonia kotoi Yehara, 1915 † accepted as Notoscabrotrigonia kotoi (Yehara, 1915) † (original description) Trigonia yokoyamai Yehara, 1915 † (original description) |
