]> [author note: Herbarium and types: Forest Academy, Harbin; additional material at A, BR, GH, S (diatoms), SP] Botany Skvortsov, Boris Vassilievich Skvortsov, Boris Vassilievich B. V. Skvortsov Skvortsov Boris Vassilievich Skortsov (Skvortzov) 1890 1980