33O INEZ WHIPPLE WILDER. 



Seelye, A. B. 



'06 The Circulatory and Respiratory Systems of Desmognathus fusca. Proc. 



Soc. Nat. Hist., Boston, Mass., Vol. XXXII. 

 Sherwood, W. L. 



'95 The Salamanders Found in the Vicinity of New York City with Notes on 

 Extra-limital or Allied Species. Proc. Linn. Soc. of New York, Vol. VII. 

 Smith, B. G. 



'06 Preliminary Report on the Embryology of Cryptobranchus allegheniensis. 



BIOL. BULL., Vol. XL 

 '07 (a) The Life History and Habits of Cryptobranchus allegheniensis. BIOL. 



BULL., Vol. XIII. 



'07 (b) The Breeding Habits of Amblystoma punctatum. Amer. Nat., Vol. XLI. 

 'n Notes on the Natural History of Amblystoma jeffersonianum, A. punctatum. 



and A. tigrinum. Bull. Wis. Nat. Hist. Soc., Vol. 9. 

 '12 The Embryology of Cryptobranchus allegheniensis. Parts I. and II., Journ. 



of Morph., Vol. XXIII. 

 Whipple, I. L. (Cf. also Wilder, I. W.) 



'06 (a) The Ypsiloid Apparatus of Urodeles. BIOL. BULL., Vol. X. 

 '06 (b) The Naso-labial Groove of Lungless Salamanders. BIOL. BULL., Vol. XL. 

 Wiedersheim, R. 



'77 Das Kopfskelet der Urodelen. Leipzig, 1877. 

 Wilder, H. H. 



'94 Lungenlosen Salamandriden. Anat. Anz., Bd. IX. 



'99 Desmognathus fusca (Rafinesque) and Spelerpes bilineatus (Green). Am. 



Nat., Vol. XXXIII. 

 '01 The Pharyngo-resophageal Lung of Desmognathus fusca. Am. Nat., Vol. 



XXXV. 



'04 The Early Development of Desmognathus fusca. Am. Nat., Vol. XXXVIII. 

 Wilder, I. W. (Cf. also Whipple, I. L.) 



'09 The Lateral Nasal Glands of Amphiuma. Journ. Morph., Vol. XX. 

 Wright, A. H. 



'08 Notes on the Breeding Habits of Amblystoma punctatum. BIOL. BULL.. 



Vol XIV. 



10 The Anura of Ithaca, N. Y. : A Key to their Eggs. BIOL. BULL., Vol. XVIII, 

 Wright, A. H. and Allen, A. A. 



'08 Notes on the Breeding Habits of the Swamp Cricket Frog, Chorophilus 



triseriatus. Am. Nat., Vol. XLII. 

 '09 Early Breeding Habits of Amblystoma punctatum. Am. Nat., Vol. XLIII. 



LIST OF ABBREVIATIONS USED IN THE PLATES. 



ac, acinous glands. 



cap, capillaries. 



d, columnar epidermal cells. 



cor.d, dense corium. 



cor.l, loose corium. 



cu, cuticle formed by the outer borders of the outer layer of epidermal cells. 



d, duct of acinous gland. 



ep, epidermis. 



ext, outer layer of epidermal cells. 



