SPORES OF DRYOPTERIS-ELINTONIANA AND ITS RELATIVES

[1] SPORE ORNAMENTATION IN DRYOPTERIS-SPINULOSA COMPLEX [J]. CANADIAN JOURNAL OF BOTANY, 1972, 50 (07): : 1617 - &

[2] CRANE FERN WARD, 1960, AMER FERN JOUR, V50, P270, DOI 10.2307/1545120

[3] MALONEY NA, 1961, THESIS U MINNESOTA

[4] REED CF, 1954, BARTONIA, V27, P47

[5] WAGNER W. H., 1966, CASTANEA, V31, P121

[6] WAGNER WH, 1971, 2 VIRG POL I STAT 2, P147

[7] WALKER S, 1969, British Fern Gazette, V10, P97

[8] WALKER S., 1959, AMER FERN JOUR, V49, P104, DOI 10.2307/1545706

[9] FURTHER STUDIES IN GENUS DRYOPTERIS - ORIGIN OF D. CLINTONIANA, D. CELSA AND RELATED TAXA [J]. AMERICAN JOURNAL OF BOTANY, 1962, 49 (05) : 497 - &

[10] CHEMOTAXONOMIC INVESTIGATIONS ON DRYOPTERIS-CRISTATA COMPLEX IN NORTH AMERICA [J]. CANADIAN JOURNAL OF BOTANY, 1971, 49 (07): : 1141 - &

[1] SPORE ORNAMENTATION IN DRYOPTERIS-SPINULOSA COMPLEX [J]. CANADIAN JOURNAL OF BOTANY, 1972, 50 (07): : 1617 - &

[2] CRANE FERN WARD, 1960, AMER FERN JOUR, V50, P270, DOI 10.2307/1545120

[3] MALONEY NA, 1961, THESIS U MINNESOTA

[4] REED CF, 1954, BARTONIA, V27, P47

[5] WAGNER W. H., 1966, CASTANEA, V31, P121

[6] WAGNER WH, 1971, 2 VIRG POL I STAT 2, P147

[7] WALKER S, 1969, British Fern Gazette, V10, P97

[8] WALKER S., 1959, AMER FERN JOUR, V49, P104, DOI 10.2307/1545706

[9] FURTHER STUDIES IN GENUS DRYOPTERIS - ORIGIN OF D. CLINTONIANA, D. CELSA AND RELATED TAXA [J]. AMERICAN JOURNAL OF BOTANY, 1962, 49 (05) : 497 - &

[10] CHEMOTAXONOMIC INVESTIGATIONS ON DRYOPTERIS-CRISTATA COMPLEX IN NORTH AMERICA [J]. CANADIAN JOURNAL OF BOTANY, 1971, 49 (07): : 1141 - &