Kalvacheva,R.K.

Author:
Kalvacheva,R.K.

Year:
1984

Title:
Acritarch evidence for Ordovician System in West Bulgaria

Reference:

Kalvacheva,R.K. (1984) Acritarch evidence for Ordovician System in West Bulgaria Mezhdunarodnyi Geologicheskii Kongress,27th Session,Moskva,Abstracts Vol. 1 # 1 P. 72- 72

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Genus	Species	Country(Region)	From	To
Acanthodiacrodium	Acanthodiacrodium intercalare	Bulgaria	Late Arenigian
Acanthodiacrodium	Acanthodiacrodium sp	Bulgaria	Caradocian
Acanthodiacrodium	Acanthodiacrodium uniforme	Bulgaria	Late Arenigian
Acanthodiacrodium	Acanthodiacrodium vavrdovae	Bulgaria	Late Arenigian
Baltisphaeridium	Baltisphaeridium sp	Bulgaria	Late Arenigian	Llandeilian
Coryphidium	Coryphidium miladum	Bulgaria	Late Arenigian
Coryphidium	Coryphidium minutum	Bulgaria	Late Arenigian
Cymatiogalea	Cymatiogalea sp	Bulgaria	Late Arenigian
Deunffia	Deunffia monacantha	Bulgaria	Caradocian
Dicrodiacrodium	Dicrodiacrodium normale	Bulgaria	Late Llanvirnian	Llandeilian
Ferromia	Ferromia filosa	Bulgaria	Caradocian
Goniosphaeridium	Goniosphaeridium polygonale	Bulgaria	Caradocian
Impluviculus	Impluviculus sp	Bulgaria	Late Arenigian
Leiosphaeridia	Leiosphaeridia sp	Bulgaria	Late Arenigian
Lophosphaeridium	Lophosphaeridium sp	Bulgaria	Late Arenigian
Micrhystridium	Micrhystridium comatum	Bulgaria	Caradocian
Micrhystridium	Micrhystridium inconspicuum	Bulgaria	Caradocian