Wicander,R.

Author:
Wicander,R.

Year:
1984

Title:
Middle Devonian acritarch biostratigraphy of North America

Reference:

Wicander,R. (1984) Middle Devonian acritarch biostratigraphy of North America Journal of Micropalaeontology Vol. 3 # 2 P. 19- 24

Google Academy:

try to search by title in english

Genus	Species	Country(Region)	From	To
Tunisphaeridium	Tunisphaeridium tentaculaferum	North America	Gedinnian	Givetian
Ozotobrachion	Ozotobrachion dactylos	North America	Late Gedinnian	Eifelian
Ozotobrachion	Ozotobrachion furcillatus	North America	Late Gedinnian	Givetian
Pterospermella	Pterospermella reticulata	North America	Late Gedinnian	Givetian
Baltisphaeridium	Baltisphaeridium anfractum	North America	Late Siegenian	Early Eifelian
Gorgonisphaeridium	Gorgonisphaeridium cumulatum	North America	Late Siegenian	Middle Givetian
Gorgonisphaeridium	Gorgonisphaeridium granatum	North America	Late Siegenian	Middle Givetian
Micrhystridium	Micrhystridium stellatum	North America	Late Siegenian	Middle Givetian
Baltisphaeridium	Baltisphaeridium distentum	North America	Late Siegenian	Middle Givetian
Baltisphaeridium	Baltisphaeridium microfurcatum	North America	Late Siegenian	Givetian
Cymatiosphaera	Cymatiosphaera canadensis	North America	Late Siegenian	Givetian
Dictyotidium	Dictyotidium variatum	North America	Late Siegenian	Givetian
Diexallophasis	Diexallophasis remota	North America	Late Siegenian	Givetian
Divietipellis	Divietipellis ventricosa	North America	Late Siegenian	Givetian
Multiplicisphaeridium	Multiplicisphaeridium ramusculosum	North America	Late Siegenian	Givetian
Polyedryxium	Polyedryxium fragosulum	North America	Late Siegenian	Givetian
Veryhachium	Veryhachium lairdii	North America	Late Siegenian	Givetian