Richardson,J.B.

Author:
Richardson,J.B.;Lister,T.R.

Year:
1969

Title:
Upper Silurian and Lower Devonian spore assemblages from the Welsh Borderland and South Wales

Reference:

Richardson,J.B. et al. (1969) Upper Silurian and Lower Devonian spore assemblages from the Welsh Borderland and South Wales Palaeontology Vol. 12 # 2 P. 201- 252

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Genus	Species	Country(Region)	From	To
Acinosporites	Acinosporites salopiensis sp. nov.	Wales(Carmarthenshire)	Dittonian
Acritarchs	Acritarchs	Wales(Carmarthenshire)	Ludlovian	Early Downtonian
Ambitisporites	Ambitisporites avitus	Wales(Carmarthenshire)	Wenlockian
Ambitisporites	Ambitisporites dilutus	Wales(Carmarthenshire)	Wenlockian
Ambitisporites	Ambitisporites dilutus	Libya	Early Gothlandian
Apiculiretusispora	Apiculiretusispora cherata sp. nov.	Wales(Carmarthenshire)	Late Dittonian
Apiculiretusispora	Apiculiretusispora microconus sp. nov.	Wales(Carmarthenshire)	Dittonian
Apiculiretusispora	Apiculiretusispora sp.A sp. nov.	Wales(Carmarthenshire)	Downtonian
Apiculiretusispora	Apiculiretusispora sp.B Rich.& List.,1969 sp. nov.	Wales(Carmarthenshire)	Downtonian	Dittonian
Apiculiretusispora	Apiculiretusispora sp.C Rich.& List.,1969 sp. nov.	Wales(Carmarthenshire)	Late Ludlovian	Downtonian
Apiculiretusispora	Apiculiretusispora sp.D sp. nov.	Wales(Carmarthenshire)	Late Ludlovian
Apiculiretusispora	Apiculiretusispora spicula sp. nov.	Wales(Carmarthenshire)	Early Downtonian
Apiculiretusispora	Apiculiretusispora synorea sp. nov.	Wales(Carmarthenshire)	Middle Ludlovian	Downtonian
Archaeozonotriletes	Archaeozonotriletes chulus sp. nov.	Wales(Carmarthenshire)	Late Wenlockian	Downtonian
Archaeozonotriletes	Archaeozonotriletes chulus	Wales(Carmarthenshire)	Middle Ludlovian	Dittonian
Archaeozonotriletes	Archaeozonotriletes chulus sp. nov.	Wales(Carmarthenshire)	Wenlockian	Dittonian
Archaeozonotriletes	Archaeozonotriletes chulus	Spain	Ludlovian	Early Gedinnian