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.
GE, Danyang, Simeng ZHANG, Hongyan LIU, Yan LIU, Patrick John KOCIOLEK, Huan ZHU, Guoxiang LIU, & Yawen FAN 2022 (Mar. 9) One new species of Achnanthidium Kützing (Bacillariophyta, Achnanthidiaceae) from Tibet, China Phytotaxa 538(4): 268-280, 32 figs., 3 tables |