Butterworth,M.A.

Author:
Butterworth,M.A.;Williams,R.W.

Year:
1954

Title:
Descriptions of nine species of small spores from the British Coal Measures.

Reference:

Butterworth,M.A. et al. (1954) Descriptions of nine species of small spores from the British Coal Measures. Annals and Magazine of Natural History,(London),Series 12 Vol. 7 P. 753- 764

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Genus	Species	Country(Region)	From	To
Cadiospora	Cadiospora sphaera sp. nov.	England	Westphalian
Cirratriradites	Cirratriradites striatus	Wales	Westphalian A	Westphalian B
Cirratriradites	Cirratriradites striatus	England	Westphalian A	Westphalian B
Cirratriradites	Cirratriradites tenuis	Wales	Westphalian B
Cirratriradites	Cirratriradites tenuis	England	Westphalian B
Florinites	Florinites millotti sp. nov.	England	Westphalian C	Westphalian D
Microreticulatisporites	Microreticulatisporites fenestratus	Wales	Westphalian C	Westphalian D
Microreticulatisporites	Microreticulatisporites fenestratus	England	Westphalian C	Westphalian D
Microreticulatisporites	Microreticulatisporites quaesitus	Wales	Westphalian C	Westphalian D
Microreticulatisporites	Microreticulatisporites quaesitus	England	Westphalian C	Westphalian D
Reticulatisporites	Reticulatisporites	W.Germany(N.Rhine)	Westphalian C
Reticulatisporites	Reticulatisporites	W.Germany(N.Rhine)	Westphalian C
Reticulatisporites	Reticulatisporites magnus sp. nov.	Wales	Westphalian B	Westphalian C
Reticulatisporites	Reticulatisporites magnus sp. nov.	England	Westphalian B	Westphalian C
Schopfites	Schopfites dimorphus	England	Westphalian
Verrucososporites	Verrucososporites facierugosus	Wales	Westphalian B	Westphalian D
Verrucososporites	Verrucososporites facierugosus	England	Westphalian B	Westphalian D