-
2
-
-
84993601613
-
-
J M Starck, J. Morphol. 222, 113 (1994), Zeitmuster der Ontogenesen bei Nestfluchtenden und Nesthockenden Vögeln (Courier Forschungsinstitut Senckenberg, Herausgegeben von der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 1989), vol. 114.
-
(1994)
J. Morphol.
, vol.222
, pp. 113
-
-
Starck, J.M.1
-
3
-
-
5544251751
-
-
Courier Forschungsinstitut Senckenberg, Herausgegeben von der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt
-
J M Starck, J. Morphol. 222, 113 (1994), Zeitmuster der Ontogenesen bei Nestfluchtenden und Nesthockenden Vögeln (Courier Forschungsinstitut Senckenberg, Herausgegeben von der Senckenbergischen Naturforschenden Gesellschaft, Frankfurt, 1989), vol. 114.
-
(1989)
Zeitmuster der Ontogenesen Bei Nestfluchtenden und Nesthockenden Vögeln
, vol.114
-
-
-
4
-
-
0002445490
-
-
K. Carpenter, K. F. Hirsch, J R. Horner, Eds. Cambridge Univ. Press, New York
-
J R. Horner and P. J. Currie, in Dinosaur Eggs and Babies, K. Carpenter, K. F. Hirsch, J R. Horner, Eds. (Cambridge Univ. Press, New York, 1994), p 312
-
(1994)
Dinosaur Eggs and Babies
, pp. 312
-
-
Horner, J.R.1
Currie, P.J.2
-
5
-
-
5544285457
-
-
personal communication
-
M. A. Norell, personal communication.
-
-
-
Norell, M.A.1
-
6
-
-
5544250009
-
-
personal communication
-
P. Currie, personal communication.
-
-
-
Currie, P.1
-
7
-
-
0005655511
-
-
K Carpenter, K. F. Hirsch, J R Horner, Eds. Cambridge Univ Press, New York
-
D. B Weishampel and J. R Horner, in Dinosaur Eggs and Babies, K Carpenter, K. F. Hirsch, J R Horner, Eds. (Cambridge Univ Press, New York, 1994), p. 229.
-
(1994)
Dinosaur Eggs and Babies
, pp. 229
-
-
Weishampel, D.B.1
Horner, J.R.2
-
8
-
-
0002290789
-
-
O Gans, A. d'A. Bellairs, T. S Parsons, Eds. Academic Press, London
-
R W. Haines, in Biology of the Reptilia, O Gans, A. d'A. Bellairs, T. S Parsons, Eds. (Academic Press, London, 1969), vol. 1, p 81.
-
(1969)
Biology of the Reptilia
, vol.1
, pp. 81
-
-
Haines, R.W.1
-
9
-
-
0027788196
-
-
C. Barreto, R. M. Albrecht, D. E. Bjorling, J R. Horner, N. J. Wilsman, Science 262, 2020 (1993)
-
(1993)
Science
, vol.262
, pp. 2020
-
-
Barreto, C.1
Albrecht, R.M.2
Bjorling, D.E.3
Horner, J.R.4
Wilsman, N.J.5
-
10
-
-
0005154022
-
-
C A Ross Ed. Facts On File, New York
-
J. W. Lang, in Crocodiles and Alligators, C A Ross Ed. (Facts On File, New York, 1989), p. 102.
-
(1989)
Crocodiles and Alligators
, pp. 102
-
-
Lang, J.W.1
-
12
-
-
0029415834
-
-
M A Norell, J M. Clark, L M Chiappe, D. Dashzeveg, Nature 378, 774 (1995)
-
(1995)
Nature
, vol.378
, pp. 774
-
-
Norell, M.A.1
Clark, J.M.2
Chiappe, L.M.3
Dashzeveg, D.4
-
13
-
-
0003495169
-
-
C. A. Ross, Ed Facts On File, New York
-
W. E. Magnusson, K A. Vliet, A. C. Pooley, R. Whitaker, in Crocodiles and Alligators, C. A. Ross, Ed (Facts On File, New York, 1989), p. 118.
-
(1989)
Crocodiles and Alligators
, pp. 118
-
-
Magnusson, W.E.1
Vliet, K.A.2
Pooley, A.C.3
Whitaker, R.4
-
15
-
-
5544300855
-
-
T. Halliday and K. Adler, Eds. Facts On File, New York
-
S. A. Minton, in The Encyclopedia of Reptiles and Amphibians, T. Halliday and K. Adler, Eds. (Facts On File, New York, 1987), p. 112.
-
(1987)
The Encyclopedia of Reptiles and Amphibians
, pp. 112
-
-
Minton, S.A.1
-
16
-
-
0003911031
-
-
Johns Hopkins Univ Press, Baltimore, MD
-
W E Duellman and L Trueb, Biology of Amphibians (Johns Hopkins Univ Press, Baltimore, MD, 1986), p. 13.
-
(1986)
Biology of Amphibians
, pp. 13
-
-
Duellman, W.E.1
Trueb, L.2
-
18
-
-
5544305381
-
-
note
-
We thank J. Aikin for eagle radiographs; D Belcher for advice; A Boehmer for translations: R. Elsie for donation of hatchling alligators; J Horner for allow ing us access to fossil specimens; J. Hillenius for review and photography; T. Hovie for photography, J Matoon, K Timm, and B. Watrous for radiographic assistance; R. Pickton for bird specimens. M Schadt for histological preparations; F. C Sibley for loan of megapode specimens; G. Smith and N Smith for donation of emu specimens; B. Taylor for photomicroscopy advice; and G. Vaillancourt and D Vaillancourt for donation of ostrich specimens We thank J. Ruben for support and comments. Supported by funds from the Oregon State University Department of Zoology and NSF grant IBM-9420290 to W. J. Hillenius and J. A. Ruben.
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