Laurasiatheria

Sperm Whale (Physeter macrocephalus);; California Gray whale Rhachianectes glaucus (Rhachianectes glaucus);; Pacific Humpback Whale (Megaptera versabilis);; Sulphur-Bottom Whale (Sibbaldius sulfureus);; Pacific Right Whale (Balaenia japonica).

Fur-Seal Harem.

Harbor Porpoise, or "Herring Hog". Phocoena brachycion, Cope

Group of Fur Seals. Young Females 2 years, Old Male 18 years, Young Male 6 years, Mother Seal and Pup Nursing, Old Male 'Roaring', Young Males 2 years`

Megaptera versabilis, Cope. Pacific Humpback Whale.. Length, 48 feet. (After Scammon)

Fur-seals Scratching Themselves. (Off the Black Bluffs, St. Paul's Island)

Polar Bear.

Fur-Seals rising to breathe and look around. Characteristic pelagic attitude of the 'holluschickie'

White Whale, or Beluga. Delphinapterus catodon (L.) Gill

Fur seal rookery on Pribilof Islands.

Delphinapterus leucas, (Pallas). White Whale.. Length, 12 feet. (After a photograph by the U. S. Fish Commission).

Fur-Seal. Callorhinus ursinug: A series of life studies; A. Old "Seecatch" 8 to 24 years, B. Young "Seecatch," Six to Eight Years, C. "Holluschickie" or young males, 2 years. D, "Markah" or mother nursing her "pup" I. E. "Cow" fanning herself. F, "Cow" sleeping. G, "Cow" napping and fanning herself. H. "Cow" crooning to the male. J. Characteristic position of old males

Cutting up White Whales.

Fur-Seals Sporting Around the "Bidarrah". View of the Reef Point and Gerhatch Rookery on the horizon

Tursiops tursio, (Bonnaterre) Van Ben. and Gervais. Common Bottlenose Dolphin. Length 11 feet (After Flower)

[Sea Lion] Pubs. About Four Weeks Old

Rhinoceros des Index. Rhinoceros Indiens

Black Sea-Lion. (Zalophus Gillespii)

Pseudorca crassidens, (Owen) Reinhardt. False Killer. Length, 16 Feet (After Reinhardt)

Sea-Lion.

Deer in Rocky Mountains Park, Alta..

Sea Lions, Looking from South Aisle.

Platanista gangetica, (Lebeck) Wagler. The Susu.. Length 8 feet. (After Eschricht.)

Sea Lions, Looking from South Aisle.