EXPLANATION OF PLATES. 



PACK 



Plate V. Fig. 1. Cnemida Francilloni 147 



Fig.'i, Sparshalli 148 



Ftg, 3. Cremastocheilus Harrisii 152 



d. Cremastocheili Harrisii protharax .... ib. 



Fig, 4. Cremastocheilus variolosus ib, 



b. Cremastocheili variolosi prothorax .... ib. 

 Fig. 5. Cremastocheilus canaliculatus 151 



c. Cremastocheili canaliculati prothorax. . 152 



d. Cremastocheili canaliculati tuberculum 



spiraculiferum abdominis id. 



Fig. 6. Cymophorus undatus 154 



Fig. 7. Trichius Bigsbii 155 



Plate VI. Fig. 1. Breast bone of the Peregrine Falcon. . 



a, the sternum, 



b, the keel, 



c, the furcula, 

 d,d, the clavicles, 



e, scapula broken off. 

 Fig. 2. Breast bone of a Wood Owl. 



3. Bony ring of a Golden Eagle. 



4. Crystalline lens of the same bird ; 



a, the anterior surface, somewhat less 

 con?ex than the posterior one. 



5. Bony ring of a Snowy Owl. 



6. Crystalline lens of the same bird ; 



a, the anterior surface, also less convex. 



Plate VII. Fig. 1. Bos Gayajns 233 



2. Gour 232 



Plate VIII. Gymnura Rafflesii 248 



