Humerus of Mesodermochelys undulatus

Sea Turtle Skull

Humerus of Desmostylus hesperus

上腕骨

Restored skeleton of Mesodermochelys undulatus

ミエゾウ左上腕骨 : ミエゾウ

Kokotsu no yakuwan

Carapace of Mesodermochelys sp. (sea turtle)

The Right Arm of Gobujō (Representing One of the Eight Classes of Beings that Protect Buddhist Teachings), Hollow-core dry lacquer

Gojuukata kanja no jouwankottou oyobi toukotsu enibu no kotsumitsudo sokutei

Futatsumorikaizuka sekizokunosasattashikajouwankotsu

Futatsumorikaizuka sekizokunosasattashikajouwankotsu

下顎骨（右）

[歴民カード_考古] 骨製腕輪

Jaw Bone of Killer Whale

素描 人体解剖図 (腕/頭骨)

Sinomegaceros? / Chordata, Mammalia, Articodactyla

Right ulna of a brown bear with cut marks made by a metal tool

Head, Arm, and Bust of a Woman

88 - the Spine of Wind･12

「奴腕助」「安達元右衛門」

「奴腕助」「安達元右衛門」

Posterior left parietal bone of a brown bear with traces of a hole

Ude no chikara

Ude no kizu