()36 PROCEEDINGS OF THE NATIONAL MUSEUM. vouxxxr 



EXPLANATION OF PLATES. 



Plate LVIII. 



Ejiignv/vs luitcheri (natural size). 

 ((. Skull, anterior view. 

 b. iSkuU and lower jaw, side view. 



Plate LIX. 



j'^pigmdun hutchct'i (natural size). 



a. Lower jaw, crown view. 

 h. Skull, superior view. 



Plate LX. 



Fig;. 1. Ejngauluf! hatcher i. Skull, palate view (natural size). 

 2. Aplodontia rufus. Skull, palate view (natural size). 



Plate LXI. 



E/il(/aidHfi JinlcJicri (natural size). 

 (I. Pelvis, superior view. 



b. Right femur, anterior view. 



c. Right humeru.s, anterior view. 



Plate LXII. 



Epignvhit^ hatcheri (natural size). 



a. Right radius and ulna, outside view. 



b. Right foie foot, superior view (with median digit supplied from the left 



fore foot). 



c. Right tibia and fibula, inside view. 



d. Right hind foot, superior view. 



Plate LXllL 



Epigaulns Jiufcheri (natural size). 



a. Left scapula, inferior view. 



b. Left femur, posterior view. 



e. Atlas, anterior view. 



d. Axis, anterior view. 



('. Cuboid, and metatarsals IV and V, snjierior view. 



_/■ Left lower jaw, outer view. 



(J. Posterior portion of right lower jaw, outer view. 



Plate LXIV. 



Epigcndux htdcheri (natural size). 

 <i. Ijeft scapula, outer view. 



b. First rib of left side. 



c. Ninth or tenth rib of left side. 

 (/. Calcaneum of left hind foot. 



e. Median digit of left fore foot, side view. 



/. Presternum and two elements of mesosternum, inferior view. 

 g. Clavicle of left side. 



Plate ].XV. 



Epigmdns lialchcri (two-thirds natural size). 

 Vertebral column and pelvis, side view. 



