-
Pecopteris is a very
common form
genus of leaves. Most
Pecopteris leaves and
fronds are ****ociated with the
marattialean tree fern Psaronius. However...
- include: Asterotheca, Acitheca,
Remia and Radstockia.
Pecopteris polymorpha Pecopteris arborescens Pecopteris villosa The
bases where the
leaves attached were...
-
Probably many
species were epiphytic.
Fossil ferns and "seed ferns"
include Pecopteris, Cyclopteris, Neuropteris, Alethopteris, and Sphenopteris; Megaphyton...
- †
Pecopteris newberryana †
Pecopteris nodosa †
Pecopteris notata †
Pecopteris oblonga †
Pecopteris oblongifolia †
Pecopteris odontopteroides †
Pecopteris oreopteridia...
- Corynepteris, Crossotheca, Cyathocarpus, Lobatopheris, Oligocarpia,
Pecopteris, Polymorphopteris, Renaultia, Sphyropteris, Sturia,
Zeilleria Tree-fern...
-
Filicales and
Zygopteridales understory ferns, with
common foliage names of
Pecopteris,
Acitheca and Lobatopteris; pteridosperms, also
known as seed ferns, an...
-
names based on how they are preserved.
Synonyms for
Asterotheca include:
Pecopteris arborescens -
compression foliage Psaronius -
trunk Scolecopteris - permineralized...
-
confluens †Paraspirifer †Pattersonia †
Pecopteris †
Pecopteris arborescens †
Pecopteris hemitelioides †
Pecopteris unita †Pentamerus †Petalodus †Phlegethontia...
- †
Pecopteris †
Pecopteris arborescens †
Pecopteris elliptica †
Pecopteris feminaeformis †
Pecopteris hemitelioides †
Pecopteris hemiteloides †
Pecopteris pennaeformis...
- old
Fossil leaves of
Cordaites lungatus Imprints of the
extinct fern
Pecopteris from Commentry, France, 300
million years old
Fossil leaves of Zamites...
