Browsing by Author "Wagner, Günter P."
Now showing items 1-3 of 3
-
Young, Rebecca L.; Caputo, Vincenzo; Giovannotti, Massimo; Kohlsdorf, Tiana; Vargas, Alexander O.; May, Gemma E.; Wagner, Günter P. (WILEY-BLACKWELL, 2009-11)Digit identity in the avian wing is a classical example of conflicting anatomical and embryological evidence regarding digit homology. Anatomical in conjunction with phylogenetic evidence supports the hypothesis that ...
-
Vargas, Alexander O.; Wagner, Günter P. (WILEY-BLACKWELL, 2009-03)A highly conserved spatio-temporal pattern of cartilage formation reveals that the digits of the bird wing develop from positions that become digits 2, 3, and 4 in other amniotes. However, the morphology of the digits ...
-
Vargas, Alexander O.; Kohlsdorf, Tiana; Fallon, John F.; VandenBrooks, John; Wagner, Günter P. (PUBLIC LIBRARY SCIENCE, 2008-10-03)Background: Comparative morphology identifies the digits of the wing of birds as 1,2 and 3, but they develop at embryological positions that become digits 2, 3 and 4 in other amniotes. A hypothesis to explain this is that ...