共 18 条
[1]
BLACKBURN KB, 1926, P INT C PLANT SCI, V1, P299
[2]
BRITTON NL, 1896, ILLUSTRATED FLORA N
[3]
CALDWELL OW, 1899, BOT GAZ, V27, P37
[4]
Heusser K., 1915, BEIH BOT CENTRALBL, V32, P218
[5]
Jepson WL., 1925, MANUAL FLOWERING PLA
[6]
MEURMAN O, 1925, SOC SCI FENNICA COMM, V3, P1
[7]
PISEK A, 1923, JB WISS BOT, V62, P19
[8]
PISEK A, 1924, SITZUNGSBER AKA MN 1, V133, P1
[9]
PISEK A, 1922, BER DEUT BOT GES, V40, P406
[10]
SCHNARF K, 1929, K I INSBAUERS HDB PF, V10, P2