-
Pteruchus barrealensis is one of the
geologically earliest species of Pteruchus, and has very
elongate polleniferous heads.
Pteruchus barrealensis from the...
-
Portezuelo Formation of Argentina. It
contains a
single species, A.
barrealensis,
named in 2017 by
Alexander Kellner and
Jorge Calvo.
Argentinadraco is...
- (Type species) C.
copiapensis Solms, 1899 C.
zeilleri Seward, 1903 C.
barrealensis Frenguelli, 1942 C.
reniformis Kawasaki, 1925 C.
harrisii Archangelsky...
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affiliated with
Umkomasia feistmantellii megasporophylls and
Petruchus barrealensis microsporophylls. D.
zuberi was a
common species in the
coeval vegetation...
-
plant as
Umkomasia feistmantelii (ovulate structures) and
Pteruchus barrealensis (pollen organs) The
earliest Dicroidium species are
known from the Late...
-
reproductive structures at the
Umkomaas locality of
South Africa.
Pteruchus barrealensis may have been
produced by the same
plant as
Umkomasia feistmantelii (ovulate...
-
Xericeps curvirostris Argentinadraco barrealensis...
- Tri****ic of
Australia may have been
produced by the same
plant as
Pteruchus barrealensis (pollen organs) and
Dicroidium zuberi (leaves)
Umkomasia macleanii from...
- E.C., & Kellner, A.W.A., 2016 (Reptilia, Pterosauria)
Argentinadraco barrealensis,
Kellner & Calvo, 2017 (Reptilia, Pterosauria)
Iberodactylus andreui...
-
member of Azhdarchoidea,
possibly an azhdarchid. The type
species is A.
barrealensis.
Douzhanopterus Gen. et sp. nov
Valid Wang et al. Late Jur****ic Tiaojishan...
