Cramer,F.H.

Author:
Cramer,F.H.

Year:
1966

Title:
Hoegispheres and other microfossils incertae sedis of the San Pedro Formation (Siluro-Devonian boundary) near Valporquero, Eon, northwest Spain.

Reference:

Cramer,F.H. (1966) Hoegispheres and other microfossils incertae sedis of the San Pedro Formation (Siluro-Devonian boundary) near Valporquero, Eon, northwest Spain. Instituto geolгgico y minero de Espaбa, Notas y Comunicaciones Vol. 86 P. 75- 94

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Genus	Species	Country(Region)	From	To
Clathrochitina	Clathrochitina carmenchui	Spain	Late Ludlovian	Early Gedinnian
Hispanaediscus	Hispanaediscus	Spain	Ludlovian	Early Gedinnian
Hispanaediscus	Hispanaediscus bernesgae sp. nov.	Spain	Ludlovian	Early Gedinnian
Hispanaediscus	Hispanaediscus leonense sp. nov.	Spain	Ludlovian	Early Gedinnian
Hispanaediscus	Hispanaediscus verrucatus sp. nov.	Spain	Ludlovian	Early Gedinnian
Hoegisphaera	Hoegisphaera carminae sp. nov.	Spain	Ludlovian	Early Gedinnian
Hoegisphaera	Hoegisphaera staplini sp. nov.	Spain	Ludlovian	Early Gedinnian
Hoegisphaera	Hoegisphaera testudo sp. nov.	Spain	Ludlovian	Early Gedinnian
Hoegisphaera	Hoegisphaera tortugaides sp. nov.	Spain	Ludlovian	Early Gedinnian
Incertae sedis	Incertae sedis sp.I sp. nov.	Spain	Ludlovian	Early Gedinnian
Onondagella	Onondagella	Canada(Ontario)	Early Devonian
Onondagella	Onondagella asymmetrica	Spain	Ludlovian	Early Gedinnian
Onondagella	Onondagella asymmetrica	Canada(Ontario)	Early Devonian
Onondagella	Onondagella deunffii sp. nov.	Spain	Ludlovian	Early Gedinnian
Onondagella	Onondagella sanpetrensis sp. nov.	Spain	Ludlovian	Early Gedinnian
Operculum	Operculum type 1 sp. nov.	Spain	Ludlovian	Early Gedinnian
Operculum	Operculum type 2 sp. nov.	Spain	Ludlovian	Early Gedinnian