GYMNOSPERM > POLYEMBRYONY 1+ EMBRYO/SEED GYMNOSPERM POLYEMBRYONY
SEED MEGAGAMETOPHYTE MICROPYLE N 2N MEGASPORANGIUM NUCELLUS 2N 2 EMBRYOS POLYEMBRYONY
SEED MEGAGAMETOPHYTE MICROPYLE ^ 2N 2N 2N EMBRYO MEGASPORANGIUM NUCELLUS NATURAL SELLECTION
SEED DISPERSAL
MEGASTROBILUS W SEEDS
SEED DISPERSAL ^ WING SEED WIND DISPERSAL
+ LIFE CYCLE
MATURE SPOROPHYTE
2N
MICROSTROBILI
MICROSTROBILI LOWER BRANCHES
MICROSTROBILI
MICROSTROBILUS
M MICROSTROBILUS
MICROSPOROPHYLL MICROSTROBILUS
MICROSPORANGIUM MICROSTROBILUS
MICROSPOROCYTES MICROSPORANGIUM
M 2N MICROSPORANGIUM
MEIOSIS MICROSPORANGIUM
MICROSPORES MICROSPORANGIUM
M 1N MICROSPORANGIUM
MITOSIS MICROSPORANGIUM
MICROGAMETOPHYTE MICROSPORANGIUM
MICROGAMETOPHYTE POLLEN GRAIN MICROSPORANGIUM
? 1N POLLEN GRAIN MICROSPORANGIUM
MICROGAMETOPHYTE? POLLEN GRAIN
MICROGAMETOPHYTE? PROTHALLIAL CELLS POLLEN GRAIN
MICROGAMETOPHYTE PROTHALLIAL CELLS? POLLEN GRAIN
MICROGAMETOPHYTE PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE? PROTHALLIAL CELLS POLLEN TUBE POLLEN GRAIN
MICROGAMETOPHYTE? PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE M GENERATIVE CELL PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE MITOSIS PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE STERILE CELL PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE SPERMATOCYTE PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE M 1N PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE MITOSIS PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE 2 SPERM CELLS PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE 1N PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MICROGAMETOPHYTE ^ 2 SPERM CELLS NON-FLAGELLATED PROTHALLIAL CELLS TUBE CELL POLLEN GRAIN
MATURE SPOROPHYTE
MEGASTROBILI
MEGASTROBILI UPPER BRANCHES
MEGASTROBILUS O
MEGASTROBILUS + OVULIFEROUS SCALES
MEGASTROBILUS O OVULIFEROUS SCALE
MEGASTROBILUS OVULE + OVULIFEROUS SCALE
OVULE
OVULE
OVULE MICROPYLE
OVULE SP MICROPYLE POLLEN DROP
OVULE + MICROPYLE SECURES POLLEN GRAIN
OVULE MICROPYLE POLLEN GRAIN POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE = POLLEN GRAIN POLLEN CHAMBER
OVULE NUCELLUS MICROPYLE P POLLEN GRAIN POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE POLLINATION POLLEN GRAIN POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE MEGASPOROCYTE POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE M 2N MEGASPOROCYTE POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE 2N MEGASPOROCYTE MEIOSIS POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE 4 MEGASPORES POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE 1N 1N 1N 1N 4 MEGASPORES POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE 1N 1N 1N 1N 3 NON-VIABLE 4 MEGASPORES MEGASPORES POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE M 1N 1 VIABLE MEGASPORE POLLEN CHAMBER
OVULE MEGASPORANGIUM MICROPYLE? 1N MEGASPORE MITOSIS POLLEN CHAMBER
OVULE? MICROPYLE MEGASPORANGIUM NUCELLUS POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM POLLEN CHAMBER
OVULE 1N MICROPYLE + MEGASPORANGIUM POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM ARCHEGONIA POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM OOCYTE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE M 1N MEGASPORANGIUM 1N OOCYTE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE 1N MEGASPORANGIUM 1N MITOSIS POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM EGG POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE PT 1N MEGASPORANGIUM 1N EGG POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE S 1N MEGASPORANGIUM 1N EGG POLLEN TUBE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE S 1N MEGASPORANGIUM 1N EGG SPERM POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM SYNGAMY POLLEN TUBE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE MEGASPORANGIUM ZYGOTE POLLEN TUBE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE M 2N MEGASPORANGIUM 2N ZYGOTE POLLEN TUBE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE 2N MEGASPORANGIUM 2N MITOSIS POLLEN TUBE POLLEN CHAMBER
OVULE MEGAGAMETOPHYTE MICROPYLE S 2N MEGASPORANGIUM 2N EMBRYO
SEED MEGAGAMETOPHYTE MICROPYLE P 2N MEGASPORANGIUM 2N EMBRYO
SEED MEGAGAMETOPHYTE MICROPYLE N 2N MEGASPORANGIUM 2N EMBRYO POLYEMBRYONY
SEED MEGAGAMETOPHYTE MICROPYLE 2N NATURAL EMBRYO SELLECTION
MEGASTROBILUS SEED WIND DISPERSAL
SEED MEGAGAMETOPHYTE MICROPYLE G + 2N EMBRYO
GERMINATION MEGAGAMETOPHYTE MICROPYLE M 2N EMBRYO
GERMINATION MEGAGAMETOPHYTE MICROPYLE + 2N MITOSIS
M YOUNG SPOROPHYTE
MITOSIS
MATURE SPOROPHYTE
^ PINOPHYTA
ALABAMA SPERMATOPHYTE PHYLA
PINOPHYTA
MAGNOLIOPHYTA ^
ALABAMA TRACHEOPHYTE ^ PHYLUM MAGNOLIOPHYTA ALABAMA TRACHEOPHYTE
SYNONYM
ANTHOPHYTA A