LIST OF WOODCUTS. 



1883. 



Page 



Head of Tra(/elaj>hus gratm 36 



Upper surface of bills of Monwcha mundus and M. castus 54 



Sections of the tongue of Cinmjris 64 



Sections of the tongue of Ptilotis carunadata 65 



Genital organs of a spawning female Osmerus eperlanus 135 



Left ovary and oviduct of Amia culva 137 



Head of Zebra obtained during the Speke and Grant Expedition . . 176 



IHelis laratemis 345 



Chondropterj'gian embryonal fin 351 



Phymastrma irregularis (corallum from above) 409 



Phymastraa irregtdaris (side view of a corallite) 409 



Brain of Siis salvanius (lateral view, right side) 410 



Brain of Sus salvanius (lateral view, left side) 417 



Brain of Sus salvanius (view from above) 417 



Posterior part of the osseous palate of Olohice2)s melas 471 



Posterior part of the osseous palate of Phoccena cominunis 471 



Palate of Delphinapterus leucas 472 



Palate of Cephalorhynchus heavisidii 473 



Palate of Tursiops tursio 478 



Palate of Steno rostratus 483 



Palate of Sot alia sinensis 487 



Palate of Lagenorhjnchus acutus 490 



Palate of Delphinus delphis 501 



Sternum and sternal ends of first pair of ribs of Balcenoptera borealis 515 



Vertebra of Pachy acanthus (showing the narrow spiral canal) 585 



Transverse section of the vertebral column of a Monkey, with the 



cord in situ 585 



Lower jaw of Ziphius novce zealandice (side view) 590 



Lower jaw of Ziphius novce zealandice (upper view) 691 



Kight pelvic bone of Balcenoptera australis 692 



Sternum of Balcenoptera australis 593 



Shell of Amphihidina patula, with animal 595 



Bulimus nichollsi 595 



Diagrams of the syrinx of Leptoptilus and Phoenicopterus 639 



Diagram of tensores patagii in Phcenicopteriis 647 



Gastrocnemius and connexions in Leptoptilus, Phoenicopterus, and in 



the Duck 648 



Diagrams of origin of flexor perforatus in Leptoptilus, Phomicojiterus, 



and in the Duck 649 



Origin of flexor profundus in Duck 650 



