374 



GLOSSARY. 



Plastron 314 



Pro-legs ... 479 



Pteropoda 550 



Pulmonifera 560 Terrestrial 



Pupa 402 Tunicata.. 



Quadrumana 42 Typical 



Radiate 17 



Rhynchota 491 



Rodentia 64 



Ruminantia 64 Vertebra.. 



Siphuncle 554 



Species 21 



Sub-kingdom 21 



Tenuirostres .. 236 



100 



564 



70 



Unguiculata 24 



Ungulata 24 



Ursidaj 64 



3 



