Acrogymnospermae (clade)
Pinopsida / Pinidae
Pinales / Pinaceae (order / family)
Pinus / Pinus (genus / subgenus)
Trifoliae / Taedae (Australes) (section / subsection)
Pinopsida / Pinidae
Pinales / Pinaceae (order / family)
Pinus / Pinus (genus / subgenus)
Trifoliae / Taedae (Australes) (section / subsection)
Trifoliae
section
American hard pines
Defining feature
|
Taedae
(Australes)
subsection
Defining features
|
Other features
Cones
|
Pinus rigida
|
Pinus taedae
|
Pinus virginiana
|
Pinus rigida
|
Pinus taedae
|
Pinus virginiana
|
Tree / Twigs / Buds /Bark
Tree
Twigs
Buds
Bark
Notes
|
Tree
Twigs
Buds
Bark
Notes
|
Tree
Twigs
Buds
Bark
Notes
Tips for identifying
|
Foliage
Needles
|
Needles
|
Needles
|
Fruit
Male (Stamenate) Cones
Microstrobili
|
Microstrobili
|
Microstrobili
|
Female (Ovulate) Cones
Megastrobili
|
Megastrobili
|
Megastrobili
|
Seeds
Seed
Wing
Seed dormancy
|
Seed
Seed dormancy
|
Seed
Seed dormancy
|
Pinus rigida
|
Pinus taeda
|
Pinus virginiana
|