LIST OF WOODCUTS. 



1883. 



Page 



Head of Tragelaphus gratus 36 



Upper surface of bills of Monarcha mundtis and M. castus 64 



Sections of tlie tongue of Cinnyris 64 



Sections of the tongue of Ptilotis carunadata 65 



Genital organs of a spawning female Osmerus eperlaniis 135 



Left ovary and oviduct of Amia cidva 137 



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



Dielis laratemis 345 



Chondropterygian embryonal fin 351 



Phymastrcea irregularis (corallum from above) 409 



Phymastraa irregularis (side view of a corallite) 409 



Brain of Sm salvanius (lateral view, right side) 416 



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



Brain of Sus salvanius (view from above) 417 



Posterior part of the osseous palate of Glohiceps melas 471 



Posterior part of the osseous palate of Phoccena comynunis 471 



Palate of Delphinaptems leucas 472 



Palate of Cephalorltynchus heavisidii 473 



Palate of Tursiops tursio 478 



Palate of Steno rostratus , 483 



Palate of Sotalia sinensis 487 



Palate of Lagenorhynchus acutus 490 



Palate of Delphinus delphis 501 



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



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



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



cord in situ 585 



Lower jaw of Ztphitis nova zealandice (side view) 590 



Lower jaw of Ziphius novce sealandice (upper view) 691 



Right pelvic bone of Palcenoptera australis 692 



Sternum of Balcenoptera australis 593 



Shell of Amp)hihidina patula, with animal 595 



Bulimus nichollsi 595 



Diagrams of the syrinx of Leptoptilus and Phcenicopterus 639 



Diagram of tensores patagii in Phcenicopterus 647 



Gastrocnemius and connexions in Leptoptilus, Phcenicopterus, and in 



the Duck 648 



Diagrams of origin of flexor perf oratus in Leptoptilus, Phcenicopterus, 



and in the Duck 649 



Origin of flexor profundus in Duck 650 



