Perry's Index to the Aesopica
588-635. Fables excerpted from the writings of Odo of Cheriton.
590. The Stork and his Beak.
590a. The Magpie and her Tail.
You can find a compilation of Perry's index to the Aesopica in the gigantic appendix to his
edition of Babrius and Phaedrus for the Loeb Classical Library
(Harvard University Press: Cambridge, 1965). This book is an absolute must for anyone interested
in the Aesopic fable tradition. Invaluable.