RECONSTRUCTION OF ARCHAEOPTERIS, AND FURTHER CONSIDERATION OF ITS PHYLOGENETIC POSITION

[1] ARNOLD C. A., 1939, CONTR MUS PALEONT UNIV MICHIGAN, V5, P271

[2] Arnold C. A., 1930, PAP MICH ACAD SCI, V11, P1

[3] Arnold C.A, 1947, INTRO PALEOBOTANY, P433

[4] ARNOLD CA, 1936, CONTRIBUTIONS MUSEUM, V5, P49

[5] ARNOLD CHESTER A., 1931, CONTRIB MUS PALEONT UNIV MICHIGAN, V3, P207

[6] ARNOLD CHESTER A., 1935, CONTR MUS PALEONTOL UNIV MICH, V4, P283

[7] EVOLUTION OF THE TRACHEARY TISSUE OF LAND PLANTS [J]. AMERICAN JOURNAL OF BOTANY, 1953, 40 (01) : 4 - 8

[8] BAILEY IW, 1925, ANN BOT, V34, P586

[9] BARNARD P. D. W., 1960, PALAEONTOLOGY, V3, P265

[10] 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

[1] ARNOLD C. A., 1939, CONTR MUS PALEONT UNIV MICHIGAN, V5, P271

[2] Arnold C. A., 1930, PAP MICH ACAD SCI, V11, P1

[3] Arnold C.A, 1947, INTRO PALEOBOTANY, P433

[4] ARNOLD CA, 1936, CONTRIBUTIONS MUSEUM, V5, P49

[5] ARNOLD CHESTER A., 1931, CONTRIB MUS PALEONT UNIV MICHIGAN, V3, P207

[6] ARNOLD CHESTER A., 1935, CONTR MUS PALEONTOL UNIV MICH, V4, P283

[7] EVOLUTION OF THE TRACHEARY TISSUE OF LAND PLANTS [J]. AMERICAN JOURNAL OF BOTANY, 1953, 40 (01) : 4 - 8

[8] BAILEY IW, 1925, ANN BOT, V34, P586

[9] BARNARD P. D. W., 1960, PALAEONTOLOGY, V3, P265

[10] 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