Published

1970-01-01

Sertum florulae fossilis Villae de Leiva II

Keywords:

Coniferophyta, Cycadophyta, Sertum florulae fossilis (es)

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Authors

  • Gustavo Huertas G. Universidad Nacional de Colombia
En esta segunda entrega de la flórula fósil de Villa de Leiva se describen cuatro ejemplares importantes, tres de ellos nuevos para la Ciencia, procedentes todos de una misma localidad y pertenecientes al Aptiano Superior. Son ellos dos estróbilos (posiblemente pertenecientes a una misma especie), un rámulo de Coniferophyta y una hoja de Cycadophyta.  Todos ellos deben considerarse de importancia para la estratigrafía del Cretáceo Inferior y constituyen tipos de caracteres válidos y bien definidos. Es de notar la conservación de estos vegetales fósiles que si no presentan sino muy contados caracteres estructurales internos, no obstante, el conjunto de los conservados son suficientes para avalar las diagnosis y comentarios siguientes.

How to Cite

APA

Huertas G., G. (1970). Sertum florulae fossilis Villae de Leiva II. Caldasia, 10(50), 595–602. https://revistas.unal.edu.co/index.php/cal/article/view/33892

ACM

[1]
Huertas G., G. 1970. Sertum florulae fossilis Villae de Leiva II. Caldasia. 10, 50 (Jan. 1970), 595–602.

ACS

(1)
Huertas G., G. Sertum florulae fossilis Villae de Leiva II. Caldasia 1970, 10, 595-602.

ABNT

HUERTAS G., G. Sertum florulae fossilis Villae de Leiva II. Caldasia, [S. l.], v. 10, n. 50, p. 595–602, 1970. Disponível em: https://revistas.unal.edu.co/index.php/cal/article/view/33892. Acesso em: 16 jul. 2024.

Chicago

Huertas G., Gustavo. 1970. “Sertum florulae fossilis Villae de Leiva II”. Caldasia 10 (50):595-602. https://revistas.unal.edu.co/index.php/cal/article/view/33892.

Harvard

Huertas G., G. (1970) “Sertum florulae fossilis Villae de Leiva II”, Caldasia, 10(50), pp. 595–602. Available at: https://revistas.unal.edu.co/index.php/cal/article/view/33892 (Accessed: 16 July 2024).

IEEE

[1]
G. Huertas G., “Sertum florulae fossilis Villae de Leiva II”, Caldasia, vol. 10, no. 50, pp. 595–602, Jan. 1970.

MLA

Huertas G., G. “Sertum florulae fossilis Villae de Leiva II”. Caldasia, vol. 10, no. 50, Jan. 1970, pp. 595-02, https://revistas.unal.edu.co/index.php/cal/article/view/33892.

Turabian

Huertas G., Gustavo. “Sertum florulae fossilis Villae de Leiva II”. Caldasia 10, no. 50 (January 1, 1970): 595–602. Accessed July 16, 2024. https://revistas.unal.edu.co/index.php/cal/article/view/33892.

Vancouver

1.
Huertas G. G. Sertum florulae fossilis Villae de Leiva II. Caldasia [Internet]. 1970 Jan. 1 [cited 2024 Jul. 16];10(50):595-602. Available from: https://revistas.unal.edu.co/index.php/cal/article/view/33892

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Copyright (c) 1970 Caldasia

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