index KINDOM PLANT KINDOM phylum TRACHEOPHYTA (VASCULAR PLANTS)
Division SPERMATOPHYTA (Seed plants)



SEEDS



BBALLBLU.GIF INCEPTION DATE:
SPERMATOPHYTA: end of the Paleozoic era.

BBALLBLU.GIF DEFINING:
SPERMATOPHYTA reproduce using desiccation-resistant capsules called seeds.
Efficient Dispersment using animals.
Protection of resources and more precise germination timing.
Greater embrionic Resources possible in the seed

RULESPIN RULERMAR

Gymnosperms

Gymnospermae Pinophyta




RULERYEL

Subdivision CYCADOPHYTINA


Class Cycadopsida RULERYEL

Subdivision GINKGOPHYTINA,


GINKOLOGO.JPG, 18 kB LOGOGINKO.JPG, 2 kB BANAST15gif Division: Ginkgophyta
Class Ginkgophytina
RULERYEL

Division Cycadophyta


SAGOLogo2.jpg, 4 kB BANAST15gif Division: Cycadophyta
Class: Cycadopsida
RULERYEL

Subdivision PINOPHYTINA( Conifers and Pines)

phylum PINOPHYTINA, CONIFEROPSIDA (PINES)


CHAMLOGO.JPG, 11 kB BANAST15gif Class Pinopsida, Coniferopsida


RULERYEL

Subdivision GNETOPHYTINA


RULERYEL



RULERMAR

ANGIOSPERMS



RULERYEL

division ANGIOSPERMAE (Flowering Plants)


BANAST15gif Monocots
BANAST15gif Magnoliopsida
BANAST15gif Dicots, Eudicots
RULERYEL RULERMAR


RULERBOWGIF