A study of 11 samples from the Pliensbachian-Toarcian transition in the San Andres Section yielded a total of 4756 specimens representing 50 taxa. The species are here described and the diversity and abundance trends of the foraminiferal assemblages are shown. Lagenina is the best-represented suborder. Lenticulina toarcense is the most abundant species and is present from the Spinatum Zone to the Bifrons Zone. Miliolina, Robertinina, Spirillinina and Textulariina are also recorded, but in smaller proportions. The succession of foraminiferal assemblages in the Upper Pliensbachian Lower Toarcian of the examined section shows a number of significant biostratigraphic events, including a step-wise extinction of typical long-ranging Lower Jurassi...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...
International audienceThe micropalaeontologic analysis of the Lower Toarcian from the Ksour Mountain...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...
Boreal foraminiferal faunas have been recorded in the Upper Pliensbachian-Middle Toarcian at Camino ...
The aim of this work is to describe the benthic foraminiferal assemblages recorded across the Aaleni...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
The detailed study of benthic foraminifera of four reference sections from the Lower-Middle Jurassic...
The detailed study of benthic foraminifera of four reference sections from the Lower-Middle Jurassic...
The La Mola region (eastern External Betic Zone) can be regarded as one of the easternmost complete ...
The assemblages of Early Jurassic brachiopods (Pliensbachian - Toarcian) from Sierra Espuña (Murcia ...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...
International audienceThe micropalaeontologic analysis of the Lower Toarcian from the Ksour Mountain...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...
Boreal foraminiferal faunas have been recorded in the Upper Pliensbachian-Middle Toarcian at Camino ...
The aim of this work is to describe the benthic foraminiferal assemblages recorded across the Aaleni...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
This paper documents changes in benthic foraminiferal assemblages compared with high resolution ammo...
The detailed study of benthic foraminifera of four reference sections from the Lower-Middle Jurassic...
The detailed study of benthic foraminifera of four reference sections from the Lower-Middle Jurassic...
The La Mola region (eastern External Betic Zone) can be regarded as one of the easternmost complete ...
The assemblages of Early Jurassic brachiopods (Pliensbachian - Toarcian) from Sierra Espuña (Murcia ...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...
International audienceThe micropalaeontologic analysis of the Lower Toarcian from the Ksour Mountain...
The complete, fully cored Lower Jurassic (Hettangian, Sinemurian, Pliensbachian, Toarcian) successio...