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56 Šn/2184-sep.
DARBY, David G.
A revision of the Ordovician trilobite Asaphus platycephalus Stokes / David G. Darby and Erwin C. Stumm. -- S.63-73 : 1 obr., 2 Pls. -- In: Contributions from the Museum of Paleontology. -- 1965, Vol.XX, No.3. -- separát. -- bibl.. -- Citováno jako: DARBY, David G. - STUMM, Erwin C. A revision of the Ordovician trilobite... Contributions Mus. Paleont. /Univ. Michigan/. 1965, Vol.XX, No.3, S.63-73, 1 obr., 2 Pls.
Asaphus platycephalus Stokes
56
60076
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