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Transcript 
CRYPTOGAMAE
PHENEROGAMAE
THALOPHYTES BRYOPHYTES PTERIDOPHYTES
ANGIOSPERMS
ALGAE
EX :SPIROGYRA
FUNGI
GYMNOSPERMS
EX:CYCAS
EX : RYZOPUS
MONOCOTS
EX:RICE
DICOTS
EX :GROUNDNUT
M.Sridhar,M.sc:B.Ed
PLANTS ARE GROUPED INTO TWO KINGDOMS:THEY
ARE(1)CROPTOGAMAE AND (2) PHENEROGAME
CROPTOGAMES ( NON FLOWERING PLANTS) 3 DIVISIONS :
1)THALOPHYA (2)BRYOPHYTES (3)PTERIDOPHYTA
THALOPHYTES : (UNDIFFERTIATED ROOT,STEM,AND LEAVES)
CLASSIFIED INTO TWO SUB DIVISIONS ( BASED ON CLOROPHYL) THEY ARE:
(1)ALGAE Ex. Spirogyra, Nostoc,Volvox
(2) FUNGI Ex: Rhijopus, Agaricus and Penicillium
Volvox
Spirogyra
Pencillium
Rhizopus
NOSTOC
Agaricus
M.Sridhar,M.sc:B.Ed
Bryophyta ( Amphibians ) :
Ex :Riccia, Funaria(Moss Plant)
M.Sridhar,M.sc:B.Ed
Pteridophyta: (first true land plands,Botanical Snakes,First Vascular Plants):
Ex: Azolla, Fern (Pteris) and Selaginella
Fern
Azolla
Azolla
Selaginella
PHANEROGAMAE : FLOWERING & SEED PLANTS,CLASSIFIED INTO
2 SUB DIVISIONS :(1)GYMNOSPERM & (2)ANGIOSPERMS
GYMNOSPERMS :
Cycas
Ex:: cycas, pinus, taxas
Pinus
Taxas
M.Sridhar,M.sc:B.Ed
ANGIOSPERMAE
MONOCOTYLEDONS
DICOTYLEDONS
ANGIOSPERMS : SEED BEARING PLANTS, SEEDS ARE ENCLOSED,
SEEDS HAVE MONOCOTS & DICOTDYLEDONS
MONOCOTS : RICE,JOWAR, WHEAT,MAIZE
M.Sridhar,M.sc:B.Ed
DICOTYLEDONS ; PULSES (GROUND NUT,RED GRAM PODS, RED
GRAMS DAL, BENGAL GRAM,)
M.Sridhar,M.sc:B.Ed
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