Puccinia hieracii (Röhl.) Mart.

• Region

  North America

• Country

  United States of America

• State/Province

  Ohio

• County/Municipio

  Franklin Co.

• City/Township

  Columbus

• Coordinates

  39.9612, -82.9988

• Coordinate Uncertainty (m)

  23462

• Georeferencing Method

  GEOLocate Web Application. Used GEOLocate Web Application (batch client) to georeference locality with high precision.

• Geodetic Datum

  WGS84

• Distribution

  Map all specimens of this taxon

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73. Puccinia taraxaci Plowright.
On Taraxacum taraxacum (L.) Karst.
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Columbus, Ofiio.
June 10, 1902.
Coll. W. A. Kellerman.
“Puccinia taraxaci. Plow.
“Spermogonia.—On yellow oval or rounded spots. Paraphyses not
conspicuous. Spermatia globose or oval, 1-2 ¡1 in diameter.
“Uredospores-Primary:	Sori scanty, large, dark, brown, elongated
or circinating. Spores ovate, round, or subpyriform, echinulate, brown,
'25-30 x 25 fj„ Secondary: Sori small, very profuse, round, cinnamon-
brown, soon pulverulent, often confluent. Spores subglobose, brown,
echinulate, 20-25 /j. in diameter.
“Teleutospores. — Sori amphigenous, minute, blackish, round, pul-
verulent, surrounded by the ruptured epidermis. Spores obtuse, shortly
oval, ovoid, or even subglobose, constriction almost none, brown,
echinulate, especially above, 30-40 x 20-25 p.. Pedicels short, hyaline,
deciduous.” Charles B. Plowright, A "Monograph of the British Uredineae
and Ustilagineae, 186. 1889.
03404969