Susanna Phelps Gage 437 



NAMES AND ABBREVIATIONS USED ON THE FIGURES. 



alb. or albi. — Albicans, albicantial fold. 

 allant. st. — Allantoic stalk. 

 amn. — -Amnion. 

 anal pi. — Anal plate. 

 ao.ar., Ist-Jfth. — Aortic arches, 1st to 4th. 

 A. umb. — Arteria umbilicalis. 

 aur. — Auricle, left, right. 

 auric-vent. c. — Auriculo-ventricular canal. 

 A. vit. — Arteria vitellina. 



h. art. or b. arter. — Bulbus arteriosus. 

 B. c. — Bowman's capsule. 

 bile d. — Bile duct. 



cbl. — Cerebellum. 

 c&Z. i, 2.— Cerebellar fold, 1, 2. 

 cer. — Cerebrum. 

 Ist-Sth cer. — 1st to 8th cervical myotomes. 

 ch. — Chorda. 



d. Cuvier. — Duct of Cuvier. 

 Dien. — Diencephai. 

 duod. — Duodenum. 



g. c. Ist-Jfth. — Ectodermal gill clefts. 

 glom. — Glomerulus. 

 gn. — Ganglion. 

 gn. Fror. — Froriep's ganglion. 

 gn. Osn. — Gasserian ganglion. 

 g. p. Ist-^th. — Entodermal gill pouches. 



Hypoph. — Hypophysis. 



inf. or infund. — Infundibulum or infundibular fold. 

 intest. — Intestine. 



lach. — Lachrymal furrow. 

 lens ep. — Lens epithelium. 

 I. perit. cav. — Lesser peritoneal cavity. 



mand. — Mandible. 



max. — Maxilla. 



Mesen. — Mesencephal. 



tnesent. — Mesentery. 



mesoneph. — Mesonephros. 



metat. — Metatela. 



my. 1-32. — Myotomes. 



