659495 «) 
DIRECTIONS 
FOR 
PLACING THE PLATES OF THE SIXTEENTH VOLUME. 
— 
Tas. l. Plecotus auritus and brevimanus . . . . tofacepage 60 
2. | 
3 
4. 
5. p Mammary organs of the Kangaroo . . . . . . . 84 
6. 
7 
E 8. J 
9. Lagostomus trichodactylus . . . . . . . . . . 104 
E 10. Agama Douglasu -< . — |. 5 ee ooo 
| : ll. Tringa rufescens - 70. 00 TE S Sese ir o EIU 
E 12. Margarodes formicarum . . . - + s s s.: 119 
we. Phalangista gliriformis . . . . - . + ++ + . 128 
15. Phasianus Amherstize 131 
16. Enerthenema elegans 152 
fie 
18. 
19. + Organs of voice in Birds . . 322 
20. 
21. J 
ar Lathrzea Squamaria 419 
24. Organs of voice in Cygnus Bewickii 453 
454 
25. Ditto gau ; 
Tan. 
