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Gymnosperms

Cycadales | Ginkgoales | Gnetales | Pinales

Cycadales

Taxa
Type
Quantity
Location*
Slides
Cycas revoluta
leaf c.s.
5
3.23.1-5
Cycas
leaf c.s.
2
3.23.3
Cycad
pollen
1
3.23.4
Cycadales
petioles c.s.
5
3.23.5-6
Dioon
ovule l.s.
1
3.24.7
 
pollen
2
3.24.7
Zamia
archegone l.s.
20
3.23.7-11
 
female gametophyte
1
3.23.12
 
ovule l.s.
1
3.23.12
 
embryo l.s.
8
3.23.13-14
 
strobilus c.s.
12
3.23.15-17
 
megasporophyll l.s.
4
3.23.18
 
pollen
2
3.23.19
 
stem c.s.
3
3.23.20
 
root c.s.
2
3.24.1
 
petiole c.s.
3
3.24.2
 
leaf c.s.
4
3.24.3
 
misc.
2
3.24.4

Ginkgoales

Taxa
Type
Quantity
Location
Slides
Ginkgo biloba
megaspore mother cell
1
3.24.8
 
archegonia l.s.
3
3.24.9
 
staminate cone l.s.
2
3.24.10
 
male cone l.s.
1
3.24.11
 
male strobilus l.s.
4
3.24.12
 
free nuclear stage
3
3.24.13
 
proembryo l.s.
1
3.24.14
 
embryo l.s.
4
3.24.15
 
embryo cotyledons l.s.
3
3.24.16
 
micropyle l.s.
2
3.24.17
 
buds l.s.
9
3.24.18-20
 
leaf l.s.
5
3.25.1-2
 
stem c.s.
3
3.25.3
 
stem l.s. and c.s.
1
3.25.4
 
long shoot c.s.
2
3.25.5
 
stem tip l.s.
5
3.25.6-7
 
leaf c.s.
4
3.25.8
 
leaf w.m.
3
3.25.9
Preserved specimens
Ginkgo
life history set in glycerine
 

Gnetales

Taxa
Type
Quantity
Location
Slides
Ephedra
female cone l.s.
4
3.25.11
 
male strobilus
2
3.25.12
 
male cone with pollen l.s.
3
3.25.13
 
embryo l.s.
2
3.25.4
 
stem c.s
2
3.25.5
E. californica
stem c.s
1
3.25.6
E. trifurca
c. r. t. section
7
3.25.7-8
 
macerated xylem
4
3.25.9

Pinales

Taxa
Type
Quantity
Location
Slides
Abies balsamea
twig c.s.
2
4.1.1
 
leaf c.s.
2
4.1.1
A. grandis
macerated xylem
1
4.1.2
 
1 yr stem c.s.
1
4.1.2
 
2 yr stem c.s.
1
4.1.2
Araucaria
female gametophyte l.s.
2
4.1.3
 
staminate cone l.s.
1
4.1.3
 
embryo l.s.
2
4.1.4
 
fertilzation l.s.
1
4.1.4
 
microsporophyll l.s.
1
4.1.5
Chamaecyparis thyoides
c. r. t. section
1
4.1.6
 
macerated xylem
1
4.1.6
Cupressus torulosa
macerated xylem
1
4.1.6
Cunninghamia lanceolata
leaf c.s.
1
4.1.6
Juniperus
leaf c.s.
5
4.1.7-8
 
twig c.s.
1
4.1.8
 
root c.s.
1
4.1.8
J. virginiana
macerated xylem
1
4.1.9
 
twig c.s.
1
4.1.9
 
leaf c.s.
1
4.1.9
Larix
c. r. t. section
1
4.1.10
L. laricina
twig c.s.
2
4.1.10
 
leaf c.s.
1
4.1.10
Maclura pomifera
macerated xylem
1
4.1.11
 
c. r. t. section
1
4.1.11
Metasequuoia
root c.s.
1
4.1.12
 
stem c.s.
1
4.1.12
Picea abies
twig c.s.
2
4.1.13
 
leaf c.s.
2
4.1.13
 
macerated xylem
1
4.1.14
 
root c.s.
1
4.1.14
Pinus
megaspore mother cell
9
4.1.15-17
 
archegone l.s.
15
4.1.17-20
 
ovule l.s.
18
4.2.1-5
 
ovulate 1st year l.s.
13
4.2.6-9
 
ovualte 2nd year l.s. (?)
7
4.2.9-10
 
strobilus female l.s.
10
4.2.11-13
 
proembryo
2
4.2.14
 
mature embryo
19
4.2.15-20,
4.3.1
 
embryo
6
4.3.2-3
 
free-nuclear
23
4.3.4-9
 
misc.
1
4.3.10
 
young male strobilus l.s.
2
4.3.11
 
mature male strobilus l.s.
16
4.3.12-15
 
staminate cone l.s.
12
4.3.16-18
 
cone cluster
1
4.3.19
 
germinating pollen
1
4.3.20
 
pollen
18
4.4.1-5
 
life history
12
4.4.6-8
 
c. r. t. sections
24
4.4.9-14
 
5 needle leaf c.s.
3
4.4.15
 
3 needle leaf c.s.
20
4.4.16-20
 
2 needle leaf c.s.
8
4.5.1-2
 
leaf paradermal l.s.
2
4.5.3
 
stem tip l.s.
4
4.5.4
 
root c.s. mycorrhiza
5
4.5.5-6
 
root tip mitosis l.s.
1
4.5.6
P. alba
bark l.s.
1
4.5.7
P. echinata
c. r. t. sections
1
4.5.7
P. laricio
leaf c.s.
2
4.5.8
P. monophylla
leaf c.s.
4
4.5.9
P. monticola
c. r. t. sections
7
4.5.10-11
 
macerated xylem
11
4.5.12-15
P. paluatris
leaf c.s.
7
4.5.16-17
P. strobus
leaf l.s.
2
4.5.18
Podocarpus
leaf c.s.
2
4.5.19
 
twig c.s.
1
4.5.19
 
root c.s.
1
4.5.19
 
staminate cone l.s.
2
4.5.20
Pseudotsuga
leaf c.s
1
4.6.1
 
c. r. t. sections
1
4.6.1
P. taxifola
twig c.s.
2
4.6.2
 
leaf c.s.
1
4.6.2
Sciadopitys
leaf c.s.
1
4.6.3
Sequoia
twig c.s.
1
4.6.4
 
root c.s.
1
4.6.4
 
ovule l.s.
3
4.6.5
 
staminate cone l.s.
2
4.6.6
S. sempervirens
twig c.s.
1
4.6.7
Taxus
leaf c.s.
1
4.6.8
 
root c.s.
1
4.6.8
Taxus canadensis
leaf c.s.
1
4.6.9
 
twig c.s.
2
4.6.9
Taxus baccata
staminate cone l.s.
2
4.6.10
Taxodium
leaf c.s.
3
4.6.11
Taxodium distichum
leaf c.s.
1
4.6.12
 
twig c.s.
2
4.6.12
Thuja
stem c.s.
1
4.6.13
 
root c.s.
1
4.6.13
 
c. r. t. sections
1
4.6.13
 
ovulate cone l.s.
2
4.6.14
 
embryo l.s.
2
4.6.15
 
staminate cone l.s.
2
4.6.16
Thuja occidentalis
twig with leaf c.s.
1
4.6.17
 
macerated xylem
2
4.6.17
Tsuga
root c.s.
1
4.6.18
Tsuja canadensis
leaf c.s.
1
4.6.18
 
twig c.s.
1
4.6.18
Tsuga heterophylla
macerated xylem
1
4.6.18
?
macerated xylem
1
4.6.20
spruce
leaf c.s.
1
4.6.20
Preserved specimens
Pinus
life cycle plastomount
1
 
Pinus
life cycle in glycerine (5 jar set - male cone, 1-3 year female cone, seedling)
1
 
 
pollen in glycerine
1 bottle
 

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