LAB.#7
Phyla: Coniferophyta & Gnetophyta
"Phylum"
"The needle leaves
of Pinus..."
"Pinus sp"
"Young stems of Pinus
sp"
"Young stems of Pinus
sp"
"Periderm - Phellogen
(cork..."
"Long section of the
stem..."
"The root of Pinus
sp"
Slide 10
"Development of the
male gametophyte"
"Development of the
male gametophyte"
"Microsporangia"
"Germinating
microspores (pollen"
"Megastrobilus first
year"
"Megastrobilus X.S"
"Development of the
female gametophyte"
"megasporangium and
integument"
Slide 19
Slide 20
"embryo development"
"embryo development"
"Pinus sp"
"Pinus banksiana
(Jack Pine"
"Family"
"Juniperus sp"
"Thuja sp"
"Thuja sp"
"Class"
"Taxus sp"
"Picea glauca (White
spruce"
"Picea glauca (White
spruce"
"Larix laricina (Tamarack"
"Larix laricina (Tamarack"
"Abies balsamea
(Balsam fir"
"Phylum Gnetophyta"
"Order"
"Order"
"Order"