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!!!!!!!!!!!!!!Clades
Evol.
186
Biology
Undergraduate 4
03/13/2012
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Term
Plasma isotonic to seawater
 Definition
Chordata
Term
Metameric gland
 Definition
Chordata
Term
Metameric gland
 Definition
Chordata
Term
Microlecithal egg
 Definition
Chordata
Term
Monoecious
 Definition
Chordata
Term
No genetal ducts
 Definition
Chordata
Term
Dioecious
 Definition
Vertebrata
Term
Yolk sac membrane
 Definition
Vertebrata
Term
Macrolecithal egg
 Definition
Vertebrata
Term
Plasma hypotonic to seawater
 Definition
Vertebrata
Term
Archinephric duct
 Definition
Vertebrata
Term
Archinephros kidney in ancestor
 Definition
Vertebrata
Term
Opisthonephros in living taxa
 Definition
Vertebrata
Term
[closed circ system, ventral heart]-olfactores
 Definition
Vertebrata
Term
ventral/dorsal aorta
 Definition
Vertebrata
Term
hepatic portal circ.
 Definition
Vertebrata
Term
RBCs
 Definition
Vertebrata
Term
Single circuit
 Definition
Vertebrata
Term
>6 pr aortic arches
 Definition
Vertebrata
Term
internal gill lamellae
 Definition
Vertebrata
Term
branchiomeric muscles
 Definition
Vertebrata
Term
dual pump ventialation
 Definition
Vertebrata
Term
liver, pancreas, gall bladder
 Definition
Vertebrata
Term
muscular pharynx
 Definition
Vertebrata
Term
pharyngeal teeth
 Definition
Vertebrata
Term
neurocranium
splanchocranium
dermatocranium
 Definition
Vertebrata
Term
Stratified epidermis
 Definition
Vertebrata
Term
Dermal armor = cosmoid
 Definition
Vertebrata
Term
Scales (not in first)
 Definition
Vertebrata
Term
Meroblastic cleavage
 Definition
Vertebrata
Term
Modified enterocoelous
 Definition
Vertebrata
Term
Coelom formation
 Definition
Vertebrata
Term
Epidermal placodes
 Definition
Vertebrata
Term
Genital Ducts: male
 Definition
Gnathostomata
Term
Archinephric/Wolffian: Female
 Definition
Gnathostomata
Term
Paramesonephric/Muellarian
 Definition
Gnathostomata
Term
5pr aortic arches (2-6th)
 Definition
gnathostomata
Term
paired ventral lungs? surfactant
 Definition
Gnathostomata
Term
stomach
 Definition
Gnathostomata
Term
primary rigid teeth
 Definition
Gnathostomata
Term
teeth on jaws
 Definition
Gnathostomata
Term
jaws ()
 Definition
Gnathostomata - spl
Term
hyoid/hyomandiubula
 Definition
Gnathostomata - hypo
Term
scapulocracoid
 Definition
Gnathostomata
Term
paired pectoral and pelvic fins
 Definition
Gnathostomata
Term
ischiopubis
 Definition
Gnathostomata
Term
Buccal Pump for air ventilation
 Definition
Osteichthyes
Term
Opercular gills
 Definition
Osteichthyes
Term
Quadrate-Articular jaw hinge ()
 Definition
Osteichthyes - spl
Term
Opercular bones ()
 Definition
Osteichthyes derm
Term
Lepidotrihia
 Definition
Osteichthyes
Term
Cleithrum
 Definition
Osteichthyes
Term
Clavicle
 Definition
Osteichthyes
Term
Ganoid Scales
 Definition
Osteichthyes
Term
paired atria
 Definition
Sarcopterygii
Term
Dual circuit
 Definition
Sarcopterygii
Term
Spiral valve in conus arteriosus
 Definition
Sarcopterygii
Term
pulmonary vein
 Definition
Sarcopterygii
Term
6th aortic arches acquire pulmonary artery branches
 Definition
Sarcopterygii
Term
faveoli style lungs
 Definition
Sarcopterygii
Term
labyrinthodont teeth
 Definition
Sarcopterygii
Term
stegacephaloil
 Definition
Sarcopterygii
Term
rachitomous centrum
 Definition
Sarcopterygii
Term
fleshy lobed fins
 Definition
Sarcopterygii
Term
interclavicle
 Definition
Sarcopterygii
Term
vena cava
 Definition
Tetrapoda
Term
lost 2nd aortic arch
 Definition
Tetrapoda
Term
internal nares
 Definition
Tetrapoda
Term
muscular tongue
 Definition
Tetrapoda
Term
lingual feeding
 Definition
Tetrapoda
Term
serous salivary gland
 Definition
Tetrapoda
Term
differentiation of sm. and lg. intestine
 Definition
Tetrapoda
Term
pharyngeal teeth lost
 Definition
Tetrapoda
Term
lose operculars ()
 Definition
Tetrapoda derm
Term
add otic notch ()
 Definition
Tetrapoda derm
Term
hypobranchial apparatus ()
 Definition
Tetrapoda hypo
Term
columella ()
 Definition
Tetrapoda hypo
Term
2 occipital condyles ()
 Definition
Tetrapoda neuro
Term
1 cervical (atlas) vert, 1 sacral vert
 Definition
Tetrapoda
Term
zygapophyses
 Definition
Tetrapoda
Term
ilium
 Definition
Tetrapoda
Term
digits (>5/limb)
 Definition
Tetrapoda
Term
pectoral girdle free of skull
 Definition
Tetrapoda
Term
lost lepidotrichia
 Definition
Tetrapoda
Term
stratum corneum of alpha keratin
 Definition
Tetrapoda
Term
osteoderms
 Definition
Tetrapoda
Term
metanephric kidney
 Definition
Amniota
Term
Metanephric duct/ureter
 Definition
Amniota
Term
Amniotic egg - amnion, chorion, allantois
 Definition
Amniota
Term
dual pressure heart
 Definition
Amniota
Term
lose conus arteriosus
 Definition
Amniota
Term
lose ventral aorta
 Definition
Amniota
Term
1 pulmonary artery (6th aortic arch)
 Definition
Amniota
Term
lose otic notch ()
 Definition
Amniota derm
Term
anapsid ()
 Definition
Amniota derm
Term
1 occipital condyle ()
 Definition
Amniota neuro
Term
>eq 2 cervical vert
 Definition
Amniota
Term
>eq 2 sacral vert
 Definition
Amniota
Term
5 digits on front limbs
 Definition
Amniota
Term
lose mucous glands
 Definition
Amniota
Term
true claws
 Definition
Amniota
Term
epidermal (alpha keratinized) scales
 Definition
Amniota
Term
Hensens node and primitive streak
 Definition
Amniota
Term
Beta Keratin in scales
 Definition
Sauropsida
Term
Air Sacs
 Definition
Diapsida
Term
Diapsid Fossae ()
 Definition
Diapsid derm
Term
Separate R/L verntricles
 Definition
Archosauria
Term
1 way airflow
 Definition
Archosauria
Term
Thecodont attachement
 Definition
Archosauria
Term
Gizzard like stomach
 Definition
Archosauria
Term
Pneumatic bones
 Definition
Theropoda
Term
Heterocoelous centrum
 Definition
theropoda
Term
furcula
 Definition
theropoda
Term
scapula angled posteriorly
 Definition
theropoda
Term
PUbic bones angled backward
 Definition
theropoda
Term
Semilunate carpal
 Definition
theropoda
Term
Mesotarsal hinge joint
 Definition
theropoda
Term
Lose lower temporal arch ()
 Definition
Squamata derm
Term
beta keratin over alpha keratin across entire scale
 Definition
Squamata
Term
Crop
 Definition
Aves
Term
Parabronchi
 Definition
Aves
Term
Syrinx
 Definition
Aves
Term
Only R-4th aortic arch
 Definition
Aves
Term
Numerous nephrons*
 Definition
Aves
Term
Long loops of henle
 Definition
Aves
Term
Lose upper temporal arch ()
 Definition
Aves derm
Term
Turbinates ()
 Definition
Aves neuro
Term
keeled sternum
 Definition
Aves
Term
Synsacrum
 Definition
Aves
Term
carpometacarpus
 Definition
Aves
Term
Tibiotarsus
 Definition
Aves
Term
Feathers
 Definition
Aves
Term
Uropygial gland
 Definition
Aves
Term
Some lamprey with mesolecithal eggs
 Definition
Cyclostomata
Term
hagfish isotonic to water
 Definition
Cyclostomata
Term
Hagfish lose vertebrae
 Definition
cyclostomata
Term
Dermal armor lost
 Definition
cyclostomata
Term
Elasmoid Scales
 Definition
Teleosts
Term
Lungs and surfactant lost
 Definition
chondrichthyes
Term
Accessory urinary duct*
 Definition
Chondrichtyes
Term
Endochondral skeleton fails to ossify
 Definition
Chondrichtyes
Term
Placoid Scales
 Definition
Chondrichthyes
Term
Mesolecithal eggs
 Definition
Lissamphibia
Term
Accessory urinary duct*
 Definition
Lissamphibia
Term
4 digits on front limbs
 Definition
lissamphibia
Term
Mulicellular poison glands
 Definition
lissamphibia
Term
holoblastic unequal clevage
 Definition
lissamphibia
Term
synapsid fossa ()
 Definition
Synapsida derm
Term
Posterior coracoid
 Definition
Synapsida
Term
Thecodont attachment
 Definition
Therapsida
Term
Heterodonty with occlusion
 Definition
Therapsida
Term
2 occipital condyles ()
 Definition
Therapsida neuro
Term
turbinates ()
 Definition
Therapsida (neuro)
Term
2nd bony palate
 Definition
Therapsida (derm)
Term
zygomatic arch ()
 Definition
Therapsida (derm)
Term
Diphyodonts
 Definition
Mammalia
Term
Comples enamel prisms
 Definition
Mammalia
Term
Eipglottis
 Definition
Mammalia
Term
Branchial tree
 Definition
Mammalia
Term
Numerous nephrons
 Definition
Mammalia
Term
Long loops of henle
 Definition
Mammalia
Term
Separate R/L ventricles
 Definition
Mammalia
Term
Only L4th aortic arch
 Definition
Mammalia
Term
Alveoli
 Definition
Mammalia
Term
Muscular diaphram
 Definition
Mammalia
Term
malleus ()
 Definition
Mammalia splan
Term
incus
 Definition
Mammalia splan
Term
only dentary on lower jaw ()
 Definition
Mammalia derm
Term
Angular to tympanic ring ()
 Definition
Mammalia derm
Term
astragalus on top of calcaneus
 Definition
Mammalia
Term
tibio-tarsal ankle joint
 Definition
Mammalia
Term
rod shaped ilium
 Definition
Mammalia
Term
hair/fur
 Definition
Mammalia
Term
sebaceous, sudoriferous, mammary gland
 Definition
Mammalia
Term
Reduced yold
 Definition
Theria
Term
some uterine secretions
 Definition
Theria
Term
vagina
 Definition
Term
secondary microlecithal egg
 Definition
Theria
Term
chorioallantoic placenta
 Definition
Theria
Term
tympanic bulla
 Definition
Theria
Term
lose interclavicle and ant. coracoid
 Definition
Theria
Term
post. coracoid reduced to process on scapula
 Definition
Theria
Term
scapular spine
 Definition
Theria
Term
holoblastic equal cleavage
 Definition
Theria
Term
trophoblast
 Definition
eutheria
Term
long development
 Definition
eutheria
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