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.
VYVERMAN, W., & G. CRONBERG 1993 (Mar. 19) Scale bearing chrysophytes from Papua New Guinea Nordic J. Bot. 13(1): 111-120, 25 figs., 3 tables 22 specific and infraspecific taxa of Chrysophyceae and Synurophyceae briefly described and figured; oligotrophic highland lakes were very poor in chrysophytes; Chrysosphaerella, Mallomonas, Paraphysomonas, Spiniferomonas, Synura |