Malyavkina,V.S.

Author:
Malyavkina,V.S.

Year:
1949

Title:
Determination key of spores and pollen, Jurassic-Cretaceous

Foreign title:
Opredelitel spor i Pyltsy;Yura-Mel

Reference:

Malyavkina,V.S. (1949) Determination key of spores and pollen, Jurassic-Cretaceous [ Opredelitel spor i Pyltsy;Yura-Mel ] Trudy Vsesoyuznogo Neftyanogo Naucho-Issledovatel Skogo Geologo-Razvedochnogo Instituta,Trudy,(VNIGRI) Vol. 33 P. 1- 137

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Genus	Species	Country(Region)	From	To
Circulina	Circulina elatior sp. nov.	Nd	Early Cretaceous
Cardiosectella	Cardiosectella triplex sp. nov.	Nd	Early Cretaceous
Colliculina	Colliculina rotunda sp. nov.	USSR(Aktyubinskaya)	Early Cretaceous
Plicatella	Plicatella trichacantha sp. nov.	USSR(Aktyubinskaya)	Aptian
Pterina	Pterina obliqua sp. nov.	USSR(Aktyubinskaya)	Early Jurassic
Sphaerina	Sphaerina bulbosa sp. nov.	USSR(Aktyubinskaya)	Middle Jurassic
Sinuella	Sinuella incurvata sp. nov.	USSR(Aktyubinskaya)	Early Cretaceous
Aliferina	Aliferina falcata sp. nov.	USSR(Aktyubinskaya)	Early Jurassic
Orbicularia	Orbicularia imperfecta sp. nov.	USSR(Aktyubinskaya)	Middle Jurassic
Spirellina	Spirellina plicata sp. nov.	USSR(Aktyubinskaya)	Early Cretaceous
Aggerella	Aggerella conferta sp. nov.	USSR(Aktyubinskaya)	Early Jurassic	Middle Jurassic
Pollenites	Pollenites multiporosus sp. nov.	USSR(Aktyubinskaya)	Early Cretaceous
Dipterella	Dipterella media	USSR(Aktyubinskaya)	Early Jurassic
Colliculina	Colliculina triangulata sp. nov.	USSR(Aktyubinskaya)	Jurassic	Cretaceous
Orbella	Orbella glabra sp. nov.	USSR(Aktyubinskaya)	Middle Jurassic
Bracteolina	Bracteolina trichordis sp. nov.	USSR(Aktyubinskaya)	Early Jurassic
Ventosella	Ventosella	USSR(Aktyubinskaya)	Late Triassic	Early Jurassic