New Silurian Heterostraci from southeastern Yukon
By: Robert H. Denison. Intro. by H.R. Hovdebo, A.C. Lenz [and] E.W. Bamber.
Contributors: Hovdebo, H. R. contributor; Lenz, A. C. 1929- contributor; Bamber, E. W. contributor
Series: Fieldiana -- v. 14, no. 7; Chicago Natural History Museum. [Publication] -- no. 863; Publication (Chicago Natural History Museum) -- 863.
Publisher: Chicago Natural History Museum
Published: 1963
Place of publication: [Chicago]
Subjects: Heterostraci.; Paleontology -- Silurian.; Paleontology -- Yukon.
Other titles: Silurian Heterostraci