Silva Center for Phycological Documentation: Index Nominum Algarum

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Indexes (very large files) to all taxa:

_A Z_


Achnanthidium lanceolatum var. genuinum (`genuina') Mayer
Ber. Naturw. Ver. Regensburg 14: 81, pl. III: figs. 42-44, 46, 47. 1913. (G)
invalid: nominal variety requires autonymic epithet

See Planothidium lanceolatum var. genuinum N.A. Andresen, E.F. Stoermer, & R.G. Kreis, Jr. 2000 (invalid)

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