Achnanthes silvahercynia (NADED 2282)

authority: Lange-Bertalot

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

Algae Group: Diatom

Division: Chrysophyta
  Class: Bacillariophyceae
    Order: Pennales
      Family: Achnanthaceae
        Genus: Achnanthes

Species: silvahercynia

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Short name: ACsilvah

IN 3 TAXONOMIC LISTS:

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IN 1 CHANGE SYSTEMS AS SOURCE:

22 NAWQA 1997- to 2001-Start tax. system, diatoms (csat_id: 3001)
    from: Achnanthes silvahercynia (NADED 2282)
    to: Nupela silvahercynia (NADED 92008)

REMARK: Nupela silvahercynia

NOT A TARGET IN ANY CHANGE SYSTEMS

FOUND IN 4 OFFICIAL COUNTS: ...see sites on a map

map

site	number	count and subproject
GS04175600	44	GSN97539 DT1 a 1 - Lake Erie-Lake Saint Clair Drainage (LERI 2002) USGS NAWQA
GS08167500	present	GSM00136 DT1 a 1 - South Central Texas Drainage Basins (SCTX 1996) USGS NAWQA
GS08195000	present	GSM00155 DT1 a 1 - South Central Texas Drainage Basins (SCTX 1996) USGS NAWQA
GS05331833	present	GSM00196 DT1 a 1 - Upper Mississippi River Basin (UMIS 1996) USGS NAWQA

from Taxaservice v12.2 code update 10/08/2021