EVOLUTION OF VEGETATIVE MORPHOLOGY IN COENOPTERID FERNS

[1] Andrews H. N., 1942, ANN MISSOURI BOT GARD, V29, P1, DOI 10.2307/2394237

[2] ANDREWS H N, 1968, Journal of the Linnean Society of London Botany, V61, P37

[3] ANDREWS HENRY N., 1956, ANN MISSOURI LOT GARD, V43, P379, DOI 10.2307/2394557

[4] ANDREWS HN, 1970, TRAITE PALEOBOTANI 1, V4, P3

[5] Arnold C.A., 1964, CONTRIB MUS PALEONTO, V19, P65

[6] Barthel M, 1968, PALAONTOL ABH B, V2, P726

[7] BARTHEL M, 1970, WISS Z HUMBOLDT U MN, V19, P268

[8] THE COAL-AGE FLORA OF KANSAS .2. ON THE RELATIONSHIPS AMONG THE GENERA ETAPTERIS, SCLEROPTERIS AND BOTRYCHIOXYLON [J]. AMERICAN JOURNAL OF BOTANY, 1952, 39 (04) : 263 - 274

[9] ANKYROPTERIS-GLABRA, A NEW AMERICAN SPECIES OF THE ZYGOPTERIDACEAE [J]. AMERICAN JOURNAL OF BOTANY, 1951, 38 (06) : 440 - 452

[10] CORSIN P, 1952, PALEOBOTANIST, V1, P126

[1] Andrews H. N., 1942, ANN MISSOURI BOT GARD, V29, P1, DOI 10.2307/2394237

[2] ANDREWS H N, 1968, Journal of the Linnean Society of London Botany, V61, P37

[3] ANDREWS HENRY N., 1956, ANN MISSOURI LOT GARD, V43, P379, DOI 10.2307/2394557

[4] ANDREWS HN, 1970, TRAITE PALEOBOTANI 1, V4, P3

[5] Arnold C.A., 1964, CONTRIB MUS PALEONTO, V19, P65

[6] Barthel M, 1968, PALAONTOL ABH B, V2, P726

[7] BARTHEL M, 1970, WISS Z HUMBOLDT U MN, V19, P268

[8] THE COAL-AGE FLORA OF KANSAS .2. ON THE RELATIONSHIPS AMONG THE GENERA ETAPTERIS, SCLEROPTERIS AND BOTRYCHIOXYLON [J]. AMERICAN JOURNAL OF BOTANY, 1952, 39 (04) : 263 - 274

[9] ANKYROPTERIS-GLABRA, A NEW AMERICAN SPECIES OF THE ZYGOPTERIDACEAE [J]. AMERICAN JOURNAL OF BOTANY, 1951, 38 (06) : 440 - 452

[10] CORSIN P, 1952, PALEOBOTANIST, V1, P126