-
Eocene of
North America and Europe,
halcyornithids are not
found in
locales later than the
Middle Eocene.
Halcyornithids were small,
arboreal birds with zygodactyl...
- process. The
humerus and ulna are gracile, as is the humerus. Like
other halcyornithids,
Pulchrapollia had
zygodactyl feet, with two toes
facing forward and...
-
remains shallow while the top half is
comparatively tall. As in all
other halcyornithids and in the psittacop****eran Psittacopes, the m**** is much
shorter than...
-
Eocene birds known from the
early Eocene of
Europe and
North America.
Halcyornithids are
regarded as
basal relatives of both
parrots and songbirds. Halcyornis...
-
shares synapomorphies including a long and
slender humerus with the
halcyornithids. Mayr, G. (2000-01-01). "New or
previously unrecorded avian taxa from...
-
Notes Image †Halcyornithidae †Cyrilavis †C.
colburnorum Fossil Lake A
halcyornithid. †C.
olsoni Fossil Lake †Messelasturidae †Tynskya †T.
eocaena Fossil...
-
Pseudasturides is an
extinct genus of
halcyornithid bird from the
Middle Eocene Messel pit in Hesse, Germany, and
possibly the Isle of Sheppey, United...
- †Cyrilavis
Martin 2010 (Green
River Early Eocene of C US) -
psittaciform (
halcyornithid or psittacid)? †C.
olsoni (Feduccia &
Martin 1976)
Martin 2010 [Primobucco...
