Author:

Cramer,F.H.;Diez,M.D.C.R.

Year:

1968

Title:

Taxonomic considerations on the acritarchs of the Middle and Upper Silurian of northern Spain.

Foreign title:

Consideraciones taxonгmicas sobre las acritarcas del Silкrico medio y superior del Norte de Espaбa.

Reference:

Cramer,F.H. et al. (1968) Taxonomic considerations on the acritarchs of the Middle and Upper Silurian of northern Spain. [ Consideraciones taxonгmicas sobre las acritarcas del Silкrico medio y superior del Norte de Espaбa. ] Instituto geolгgico y minero de Espaбa, Bolet­n Vol. 79 # 6 P. 541- 574

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