共 5 条
[1]
AUDUS WJ, 1940, ANN BOT, V4, P465
[2]
GAMIL M., 1952, BULL TORREY BOT CLUB, V79, P459, DOI 10.2307/2482260
[3]
HEILBRONN A, 1953, 7 P INT BOT C STOCKH, P253
[4]
HOHN K, 1956, BEITR BIOL PFLANZEN, V33, P1