The Structure and Classification of BirdsLongmans, Green, and Company, 1898 - 548 páginas |
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Página 3
... described in the owl ( Photo- dilus ) only four phalanges in the last ( fourth toe ) , a state of affairs , however , which is plainly due to a fusion between the two first phalanges . The goatsuckers ( of genus Capri- mulgus and allied ...
... described in the owl ( Photo- dilus ) only four phalanges in the last ( fourth toe ) , a state of affairs , however , which is plainly due to a fusion between the two first phalanges . The goatsuckers ( of genus Capri- mulgus and allied ...
Página 6
... described presently . In either case the growing feather pushes the down before it , and the latter is ultimately thrown off . The structure of feathers has been described at length by ' H. R. DAVIES , Beitrag zur Entwicklungsgeschichte ...
... described presently . In either case the growing feather pushes the down before it , and the latter is ultimately thrown off . The structure of feathers has been described at length by ' H. R. DAVIES , Beitrag zur Entwicklungsgeschichte ...
Página 15
... described next . It is sometimes a single solid tract throughout , but more usually there is a space developed in it , an apterion in the back , which is of greater or less extent . Commonly there is a break , more or less distinct ...
... described next . It is sometimes a single solid tract throughout , but more usually there is a space developed in it , an apterion in the back , which is of greater or less extent . Commonly there is a break , more or less distinct ...
Página 20
... described under the different families . The modifications of the tongue are not of great assistance to FIG . 5. - 4 , LOWER MANDI- BLE OF INDIAN DARTER . t , RUDIMENTARY TONGUE . B , TONGUE IN PROFILE . FIG . 6 .-- HEAD OF Lorius ...
... described under the different families . The modifications of the tongue are not of great assistance to FIG . 5. - 4 , LOWER MANDI- BLE OF INDIAN DARTER . t , RUDIMENTARY TONGUE . B , TONGUE IN PROFILE . FIG . 6 .-- HEAD OF Lorius ...
Página 23
... described by GADOW in two memoirs , and the main results extracted for the account of the digestive system in Newton's Dictionary of Birds . ' It is mainly from the latter work that the abstract here given is drawn . In a goose , for ...
... described by GADOW in two memoirs , and the main results extracted for the account of the digestive system in Newton's Dictionary of Birds . ' It is mainly from the latter work that the abstract here given is drawn . In a goose , for ...
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Otras ediciones - Ver todas
The Structure and Classification of Birds (Classic Reprint) Frank E. Beddard Sin vista previa disponible - 2015 |
Términos y frases comunes
absent Accipitres aftershaft ambiens Anatomy Apteryx articulate attached basipterygoid processes Beddard biceps slip bifurcation birds bone brevis bronchial semi-rings cæca carotids catapophyses cervical vertebræ characters clavicle coracoid desmognathous developed digit dorsal tract ectethmoids expansor secundariorum extensor fact feathers foramen FORBES front FÜRBRINGER furcula fused GADOW gall bladder gallinaceous birds GARROD genera genus groups of birds hallux Hesperornis holorhinal humerus HUXLEY ilium inches inserted intestine intrinsic muscles lacrymal lateral Limicolæ liver lobes longus loop maxillo-palatines median membrane middle line MITCHELL MIVART muscle formula muscular neck NITZSCH notched oblique odontoid process oil gland Opisthocomus ossified Osteology ostrich pair Palamedea palatines PARKER parrots Passeres passerine patagium pectoralis peculiar pelvis posterior posteriorly present pterygoids pterylosis pubis ratites rectrices remiges Rhea ribs scapula schizognathous semitendinosus separate septum skull species spinal Steatornis Steganopodes sternum storks structure struthious syrinx tendon tensor patagii tinamous toes tracheal rings ventral tract vomer
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