Devonian udoteacean green algae from the Cantabrian Mountains (Santa Lucía Formation), NW-Spain.
DOI:
https://doi.org/10.7203/sjp.24419Palabras clave:
, Calcareous Green AJgae (Udoteaceans), Lower Devonian (Emsian), Spain, Systematics, Biogeography.Resumen
The erect Udoteacean green algae Pseudopalaeoporella lummatonensis (Elliott, 1961) and "Litanaia" graecensis Hubmann, 1990 are described from the Santa Lucía Formation (Lower to Middle Devonian; Upper Emsian to Lower Eifelian) at Geras de Gordón (NW-Spain, Cantabrian Mountains). Investigations of the depositional environment of the sections containing udoteacean thalli indicate a position in a protected subtidal area on a gently inclined ramp. Floristic and biogeographical relations are discussed.
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