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Herbarium sheet: Sphaeropteris cooperi

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Sphaeropteris cooperi

Family
Cyatheaceae
Order
Cyatheales
Herbarium
USCH
Catalogue no.
USCH0069657
Collected by
Nelson, John B.
Collector no.
15090
Determined by
Lellinger, D. B.
Date
1993-02-25
Locality
Cultivated fern in USC greenhouse [Preston Greenhouse] on Sumter Street.
Country
United States
Coordinates
33.9972, -81.0297
Region
Elsewhere (same species)

Collector’s notes, as written

Young, unrolling leaves abundantly hispid and shedding long, brownish scales. Plant probably about 8 feet tall.

The claim stack

Everything anyone has asserted about this sheet, oldest first. Machine readings enter at the bottom and never overwrite a line above them. This is how determination slips have always worked; VISION only keeps the practice honest when the annotator is a model.

  1. humanCollected at Cultivated fern in USC greenhouse [Preston Greenhouse] on Sumter Street.Nelson, John B. · 1993-02-25
  2. humanDetermined as Sphaeropteris cooperiLellinger, D. B. · on the sheet
  3. machinePulled from iDigBio and normalisedVISION · harvest agent · 2026-07-31

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