4

Tillandsia tomasellii (Bromeliaceae), a New Species from Oaxaca, Mexico

Year:
1979
Language:
english
File:
PDF, 1.43 MB
english, 1979
10

Dioon holmgrenii (Zamiaceae), a New Species from Mexico

Year:
1981
Language:
english
File:
PDF, 998 KB
english, 1981
18

Dioon Rzedowskii (Zamiaceae), a New Species from Mexico

Year:
1980
Language:
english
File:
PDF, 1.61 MB
english, 1980
26

Dioon Merolae (Zamiaceae), a New Species from Mexico

Year:
1981
Language:
english
File:
PDF, 1.76 MB
english, 1981
33

Distribution and Variation of Dion Edule (Zamiaceae)

Year:
1982
Language:
english
File:
PDF, 1.22 MB
english, 1982
37

Regeneration in megagametophytes of Cycads

Year:
1979
Language:
english
File:
PDF, 883 KB
english, 1979
39

EVOLUTIONARY TRENDS IN DION (ZAMIACEAE)

Year:
1985
File:
PDF, 3.14 MB
1985
43

The ubiquity of cycasin in cycads

Year:
1980
Language:
english
File:
PDF, 199 KB
english, 1980
45

Evolutionary Trends in Dion (Zamiaceae)

Year:
1985
Language:
english
File:
PDF, 2.03 MB
english, 1985
50

Spermatogenesis and Tissue Formation in Cycad Pollen Grains

Year:
1980
Language:
english
File:
PDF, 713 KB
english, 1980