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.
DA SILVA, Weliton José, Regine JAHN, Thelma Alvim Veiga LUDWIG, Friedel HINZ, & Mariângela MENEZES 2015 (online July 21) Typification and taxonomic status re-evaluation of 15 taxon names within the species complex Cymbella affinis/tumidula/turgidula (Cymbellaceae, Bacillariophyta) PhytoKeys 53: 1-25, 97 figs., 1 table |