Silva Center for Phycological Documentation: Index Nominum Algarum


The INA is a card file and online reporting system maintained at the Silva Center for Phycological Documentation of the University Herbarium, University of California, Berkeley. It contains nearly 200,000 names of algae (in the broad sense). The BPU is a card file containing bibliographic references pertaining to algal taxonomy.
A working list of algal type specimens at UC is available here

Results from INA database

NameAuthorSourceCitationYear
OBTUSOCHARAMädler image
Obtusochara breviconicaMolinari & Guiry Notulae algarum 186: 3, pl. 6: figs. 9-13 (in Wang et al. [Yunnan Mesozoic fossils] 1976) 2021
Obtusochara cylindrica(Peck) Peck image
Obtusochara honghuensisZhen Wang Mem. Nanjing Inst. Geol. & Palaeontol. 9: 123 (expl. pl. V: figs. 13-20) 1978
Obtusochara jianglingensisZhen Wang Mem. Nanjing Inst. Geol. & Palaeontol. 9: 116, pl. V: figs. 5-12 1978
Obtusochara luodianensisZhen Wang Mem. Nanjing Inst. Geol. & Palaeontol. 9: 83, pl. VI: figs. 13-21 1978
Obtusochara madleriPeck image
Obtusochara mitella(Peck & Reker) Peck image
Obtusochara primaMädler image
Obtusochara songheensisZhen Wang Mem. Nanjing Inst. Geol. & Palaeontol. 9: 82, pl. I: figs. 1-16 1978
Obtusochara sphericovalisZhen Wang Mem. Nanjing Inst. Geol. & Palaeontol. 9: 83, pl. I: figs. 27-35 1978
Obtusochara subparallelosG.D. Yang in Y.C. Hao et al. Earth Science - J. Wuhan Coll. Geol. 23: 161, pl. 38: figs. 16-18 1983
Obtusochara tenuiconicaY.C. Hao in Y. C. Hao et al. Earth Science - J. Wuhan Coll. Geol. 23: 162, pl. 38: figs. 19-22 1983