-
Cycas is a
genus of cycad, and the only
genus in the
family Cycadaceae with all
other genera of
cycad being divided between the
Stangeriaceae and Zamiaceae...
-
extant families of
cycads both
belong to the
order Cycadales, and are the
Cycadaceae and
Zamiaceae (including Stangeriaceae).
These cycads have
changed little...
- sago cycad, ****anese sago palm) is a
species of
gymnosperm in the
family Cycadaceae,
native to
southern ****an
including the
Ryukyu Islands. It is one of several...
- more than 1000
known species.
Subclass Cycadidae Order Cycadales Family Cycadaceae:
Cycas Family Zamiaceae: Dioon, Bowenia, Macrozamia, Lepidozamia, Encephalartos...
-
Oleander Ericaceae Rhododendron Oleaceae Olive Myrtaceae Eucalyptus Arecaceae Coconut Lauraceae Bay
Magnoliaceae Southern magnolia Cycadaceae Queen sago...
-
known to have a XY
system of ****
determination include the
cycad families Cycadaceae and Zamiaceae, Ginkgoaceae,
Gnetaceae and Podocarpaceae.
Whilst XY ****...
- Hill, Kenneth; Stanberg,
Leonie (15
February 2008). "The
genus Cycas (
Cycadaceae) in The Philippines". Telopea. 12: 119–145. doi:10.7751/telopea20085805...
- some Jur****ic
cycads possibly represent stem-group
relatives of
modern Cycadaceae, like the leaf
genus Paracycas known Europe, and Zamiaceae, like some...
- can be the
product of
exceptional primary growth (as with
Arecaceae and
Cycadaceae) or
disproportionate secondary growth, as with the
baobabs (Adansonia)...
- " This
subclass comprises the cycads,
which include the two
families Cycadaceae and Zamiaceae. The
following diagram shows a
likely phylogenic relationship...
