Ricinospora cryptoreticulata

Name

Ricinospora cryptoreticulata

Rank

Species

Generic Name

[Genus] Ricinospora

Authors (Pub.)

Bergad R. D.  

Publication

Ultrastructural studies of selected North American Cretaceous megaspores of Minerisporites, Erlansonisporites, Horstiporites, and Ricinospora, n. gen. [1978]

Journal

Palynology

Volume

2

Page number

48

Year

1978

Fossil Status

sporae dispersae (megaspores)

Stratigraphy

Maastrichtian

Location

SE 1/4 Sec. 21, T. 134 N., R. 80 W., 39 feet below top of section in a 7 foot thick brown shale, Morton County, North Dakota, USA

Paleoregion

America (North)

Data for Holotypus

Repository

University of Minnesota, Botany Department, Minnesota, USA

Repository Number

Slide 375-M3, 29.2 x 116.2, reference 45.5x115.1

Num

Pl. 4, Fig. 5

Pub.

Ultrastructural studies of selected North American Cretaceous megaspores of Minerisporites, Erlansonisporites, Horstiporites, and Ricinospora, n. gen. [1978]

Data for Paratypus

Repository

University of Minnesota, Botany Department, Minnesota, USA

Repository Number

Slide 375-M4, 36.1 x 108.3, reference 50.2x 115.5 [Pl. 4, Fig. 2]; Slide 375-M5, 30.2 x 115.0, reference 48.7x115.9 [PI. 4, Fig. 4]

Num

Pl. 4, Fig. 2, Fig. 4

Pub.

Ultrastructural studies of selected North American Cretaceous megaspores of Minerisporites, Erlansonisporites, Horstiporites, and Ricinospora, n. gen. [1978]