-
Erdtmanithecales is an
extinct order of
gymnosperm plants known from the
Mesozoic era.
Known remains include pollen organs and
seeds ****ociated with Eucommiidites...
- Rotorua, New Zealand. The vegetation,
dominated by
Cupressaceae and
Erdtmanithecales,
faced volcanic disruptions and
hydrothermal activity, with
rapid wood...
- Umkomasiales)
Order Czekanowskiales Order Bennettitales (cycadeoids)
Order Erdtmanithecales Order Pentoxylales Order Czekanowskiales Order Petriellales Gymnosperms...
- †Pelta****les †Umkomasiales (corystosperms) †Czekanowskiales †Bennettitales †
Erdtmanithecales †Pentoxylales †Petriellales
Taylor et al. 1994 †Avatiaceae Anderson...
-
Bennettitales form a
clade with the
gymnosperm orders of
Gnetales and
Erdtmanithecales,
dubbed the "BEG group". However, this
proposal has been contested...
- †Polyspermophyllum?
Archangelsky and Cúneo (1990) (possibly a coniferophyte)
Order †
Erdtmanithecales Friis and
Pedersen (1996)
Order †Fredlindiales
Anderson & Anderson...
- Levka-1
borehole Sorthat beds
Korsodde section Pollen Type
pollen of the
Erdtmanithecales,
related to the Gnetales.
Thick tectum,
infratectum of
small granules...
-
supported a
close relationship between Gnetophyta,
Bennettitales and the
Erdtmanithecales.
Recent research by Lee, Cibrian-Jaramillo, et al. (2011) suggests...
-
Material Notes/Affinities
Images Eucommiidites troedssonii,
major Vilhelmsfält Bore No. 1,
Karindal bore no. 1 Rydebäck
Member Pollen Erdtmanithecales...
- †Stenokoleales
Order †Calamopityales
Order †Callistophytales
Order †
Erdtmanithecales Order †Hlatimbiales
Order †Umkomasiales
class †Arberiopsida
Order †Aberiales...
