共 28 条
[1]
BAXTER RW, 1958, AM J BOT, V46, P163
[2]
APPEARANCE OF GYMNOSPERMOUS STRUCTURE
[J].
BIOLOGICAL REVIEWS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY,
1970, 45 (03)
:379-&
[3]
DIBNER AF, 1971, UCHENYE ZAPISKI NAUC, V32, P5
[4]
GLUKHOVA L V, 1971, Botanicheskii Zhurnal (St. Petersburg), V56, P185
[5]
Gorelova S. G., 1962, T VSES GEOL I, V79, P39
[6]
GRAUVOGEL L, 1967, CR ACAD SCI D NAT, V264, P567
[7]
HARRIS T. M., 1935, MEDDELELSER OM GRONLAND, V112, P1
[8]
KRASSILOV VA, 1971, PALEONTOL ZH, V4, P7
[9]
LEDRAN C, 1966, THESIS FS ACAD REI 1, P2
[10]
LUBISCHEW AA, 1963, EVOLUTION, V17, P414, DOI 10.2307/2407092