共 20 条
[1]
BOIVIN BERNARD, 1950, AMER FERN JOUR, V40, P32, DOI 10.2307/1544944
[3]
BRUCE JG, 1972, AM FERN, P82
[4]
Bruchmann H., 1898, PROTHALLIEN KEIMPFLA
[5]
CHOWDHARY N P, 1937, T NAT I SCI INDIA, V1, P187
[6]
FREEBERG J. A., 1957, PHYTOMORPHOLOGY, V7, P204
[7]
FREEBERG J. A., 1957, PHYTOMORPHOLOGY, V7, P217
[8]
GOEBEL K, 1887, BOT Z, V45, P161
[9]
HOLUB JOSEF, 1964, PRESLIA [PRAHA], V36, P16
[10]
OLLGAARD B, 1975, American Fern Journal, V65, P19, DOI 10.2307/1546590