共 27 条
[1]
Bierhorst DW., 1971, MORPHOLOGY VASCULAR
[3]
BOIVIN BERNARD, 1950, AMER FERN JOUR, V40, P32, DOI 10.2307/1544944
[4]
BRUCE J G, 1976, American Fern Journal, V66, P125, DOI 10.2307/1546464
[8]
CUTTER EG, 1966, TRENDS PLANT MORPHOG, P220
[9]
Herter W., 1949, REV SUDAMERICANA BOT, V8, P67
[10]
Herter W., 1950, REV SUDAMER BOT, V8, P93