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Heterosphaeridium heteracanthum subsp. heteracanthum

Heterosphaeridium heteracanthum subsp. heteracanthum Autonym.

TYPE: Holotype: Deflandre and Cookson, 1955, pl.2, fig.5.

HISTORY: Originally Hystrichosphaeridium heteracanthum subsp. heteracanthum, subsequently Heterosphaeridium heteracanthum subsp. heteracanthum, thirdly (and now) Heterosphaeridium? heteracanthum subsp. heteracanthum.


Infraspecific taxa:


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