New and poorly known ferns from the Santa Clara formation, Late Triassic, Sonora, NW Mexico; III, Marattiales. Tranquilia, Herbst - A Panamerican dimorphic genus



Document title: New and poorly known ferns from the Santa Clara formation, Late Triassic, Sonora, NW Mexico; III, Marattiales. Tranquilia, Herbst - A Panamerican dimorphic genus
Journal: Revista mexicana de ciencias geológicas
Database: PERIÓDICA
System number: 000183409
ISSN: 0185-0962
Authors: 1
Institutions: 1Universidad Nacional Autónoma de México, Instituto de Geología, México, Distrito Federal. México
Year:
Volumen: 16
Number: 2
Pages: 175-186
Country: México
Language: Inglés
Document type: Artículo
Approach: Analítico, experimental
Disciplines: Biología
Keyword: Paleontología,
Helechos,
Triásico Tardío,
Sonora,
México
Keyword: Biology,
Paleontology,
Ferns,
Late Triassic,
Sonora,
Mexico
Document request
Note: The document is shipping cost.









Original documents can be consulted at the Departamento de Información y Servicios Documentales, located in the Annex to the General Directorate of Libraries (DGB), circuito de la Investigación Científica across from the Auditorium Nabor Carrillo, located between the Institutes of Physics and Astronomy. Ciudad Universitaria UNAM. Show map
For more information: Departamento de Información y Servicios Documentales, Tels. (5255) 5622-3960, 5622-3964. E-mail: sinfo@dgb.unam.mx . Monday to Friday from (8 to 16 hrs).