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2 records found in the Index Nominum Genericorum database.

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Diacritical Conversion

Bensoniotheca J. E. Mickle et G. W. Rothwell, Taxon 28: 591. 1 Nov 1979.
T.: B. grievii (M. J. Benson) J. E. Mickle et G. W. Rothwell (Heterotheca grievii M. J. Benson)
Substitute name for Heterotheca M. Benson 1922, non Cassini 1817.
Microsporangiate organ; Lower Carboniferous; Pettycur, Fifeshire, Scotland.
FOSSIL-GYMNOSPERMAE-LYGINOPTERIDACEAE (104) 9 Feb 1996

Diacritical Conversion

Heterotheca M. Benson, Bot. Gaz. (Crawfordsville) 74: 122. 1922 (non Cassini 1817).
T.: H. grievii M. Benson
Bensoniotheca J. E. Mickle et G. W. Rothwell 1979
Microsporangiate organ; Lower Carboniferous; Pettycur, Fifeshire, Scotland.
FOSSIL-GYMNOSPERMAE-LYGINOPTERIDACEAE (57) 9 Feb 1996

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