It appears to be thought that, in order to demonstrate the fact of evolution, all that is needed is to find a form here and there, in some sense intermediate between others,-like the reptilian birds already mentioned.
"The Old Riddle and the Newest Answer"
John Gerard
Strangely enough, with these reptilian lords appeared a few small and lowly mammals, forerunners of the coming age.
"The Old Riddle and the Newest Answer"
John Gerard
In the same way, as we have seen, the existence of birds with reptilian features, is taken by some as conclusive proof that birds and reptiles have descended from one stock.
"The Old Riddle and the Newest Answer"
John Gerard