ÉTYMOLOGIE DU MOT CROSSOPTERYGIAN
From New Latin Crossopterygiī, from Greek krossoi fringe, tassels + pterugion a little wing, from pterux wing.
MOTS EN ANGLAIS EN RAPPORT AVEC «CROSSOPTERYGIAN»
crossopterygian
sarcopterygii
ˌsɑrkɒptəˈrɪdʒi
lobe
finned
fish
sometimes
considered
synonymous
with
crossopterygii
constitute
clade
bony
though
strict
cladistic
view
includes
terrestrial
vertebrates
living
sarcopterygians
coelacanths
lungfish
tetrapods
crossopterygian
encyclopedia
britannica
subclass
member
group
primitive
fishes
believed
have
given
rise
amphibians
merriam
webster
cros
noun
ˌkrȯ
ˌsäp
ˈri
coelacanth
that
define
extinct
except
regarded
being
ancestral
other
land
adjective
defined
thought
precursors
origin
from
modern
latin
name
classical
meaning
pronunciation
translations
devonian
antarctica
described
material
aztec
siltstone
revised
gyroptychius
antarctic
smith
woodward
nomen
nudum
crossopterygians
tassel
middle
several
types
arisen
including
osteolepiforms
gave
first
legged
oxford
dictionaries
american
example
sentences
reference
content
vocabulary
order
most
known
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «CROSSOPTERYGIAN»
Découvrez l'usage de
crossopterygian dans la sélection bibliographique suivante. Des livres en rapport avec
crossopterygian et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Life's Splendid Drama: Evolutionary Biology and the ...
105 After listing the resemblances, he insisted, "The conclusion to be drawn from
the above facts is that the ancestry of the Urodela [salamanders) must be sought
among the Crossopterygian forms now represented only by Polypterus and ...
2
Fins into Limbs: Evolution, Development, and Transformation
Holmgren (1933) argued that the stegocephalians had evolved from
crossopterygian fish and had in turn given rise to the anurans and the reptiles.
The urodeles had evolved separately, either from another crossopterygian
source or, more ...
3
Hyman's Comparative Vertebrate Anatomy
It is instructive to compare tl components of the skull of a primitive labyrinthodont
amphibian (fig 8.6B, D, and 8.7), as representative of a generalized tetrapod, with
tl skull components of a crossopterygian fish (figs. 8.5C and 8.6/4, C and note ...
4
Intelligent Life in the Universe: From Common Origins to the ...
While the backbone of the crossopterygian in Fig. 6.15 was well adapted for the
wavy motion of a fish, the spine's support function in a more advanced amphibian
such as the Mastodonsaurus was accomplished by modifying the individual ...
5
Abusing Science: The Case Against Creationism
Gish is quite correct to recognize that there is a difference in the limbs of the first
amphibians and the fins of the most advanced crossopterygian fishes. Despite
the structural similiarity between them, the amphibian limbs (and limb girdles) are
...
6
Interrelationships of Fishes
Ncues Iahrb. Mineral., Geol. PaIaeont0I., Monatsh. 1975, 407414. Young, G. C.,
Long, ]. A., and Ritchie, A. (1992). Crossopterygian fishes from the Devonian of
Antarctica: Systematics, relationships and biogeographic significance. Rec. Austr.
Melanie L.J. Stiassny, Lynne R. Parenti, G. David Johnson, 1996
Only in the past decade or so have palaeontologists described in detail
crossopterygian material from Australia and Antarctica. In Devonian times, these
continents were joined to form the "East Gondwana" region, the antipodes of the
...
Figure 13.10 Rhipidistian Crossopterygian The crossopterygians are the group
from which the amphibians are thought to have evolved. Eusthenopteron, a
member of the rhipidistian crossopterygians, had an elongated body and paired
fins ...
Reed Wicander, James Monroe, 2012
From the Crossopterygian fringe finned type was derived the ray- finned type by
the reduction of the internal radials, and the lung-fish (Dipnoan) in another
direction by the development of an elongated axis to form the biserial or pinnate
type of ...
Alternatives: even crossopterygian species may survive Thanks to the enormous
benefits of object-oriented programming, which is discussed in the next section, it
is not hard to understand why an object-oriented language is in greater ...
ACTUALITÉS CONTENANT LE TERME «CROSSOPTERYGIAN»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
crossopterygian est employé dans le contexte des actualités suivantes.
Attack of the Super-Intelligent Purple Space Squid Creators
And why did the purple space squids arrange 390 million years ago for the first amphibians to resemble Crossopterygian fish that were also ... «Reason Online, juil 08»
