Characteristics
Dicots
Collinsonia canadensis L.
RICHWEED
**
**
Native
FAC (NWPL)
**
Classification
Citation
COLLINSONIA CANADENSIS Linnaeus, Sp. Pl. 28. 1753.
**
Without data, Herb. Clifford 14 (lectotype: BM). Lectotypified by Stearn, Introd. Linnaeus' Sp. Pl. 47. 1957.
Species Distribution Map
Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.
Source
County
Herbaria
Literature Citation (If Applicable)
Calhoun
FLAS
Hamilton
USF
Jackson
FLAS
Jefferson
FSU
Leon
USF
Synonyms
Synonym
Full Citation
Basionym
Type
Collinsoni scabriuscula
Collinsonia scabriuscula Aiton, Hort. Kew. 1: 47. 1789.
TYPE: FLORIDA: Without data, Herb. Fothergill s.n. (holotype: BM).
Collinsonia angustifolia
Collinsonia angustifolia Rafinesque, Med. Fl. 1: 114. 1828.
TYPE: OHIO: Athens Co.: E side of Cable Lane within Athens city limits, 29 Aug 2001, Peirson 383 (neotype: BHO). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia canadensis var. cordata
Collinsonia canadensis Linnaeus, var. cordata Pursh, Fl. Amer. Se4pt. 20. 1814.
TYPE: SOUTH CAROLINA: Pickens Co.: Table Rock State Park, 27 Oct 2004, Darr 2022 (neotype: USCH; isoneotypes: MICH, USCH). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia canadensis var. ovata
Collinsonia canadensis Linnaeus, var. ovata Pursh, Fl. Amer. Sept. 20. 1814.
TYPE: NORTH CAROLINA: Graham Co.: S of Robbinsville, 27 Aug 1955, Wilbur 4653 (neotype: MICH). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia canadensis var. tuberosa
Collinsonia canadensis Linnaeus, var. tuberosa (Michaux) A. W. Wood, Class-Book Bot., ed. 1861. 544. 1861.
BASIONYM: Collinsonia tuberosa Michaux 1803.
Collinsonia cuneata
Collinsonia cuneata Wenderoth, Schriften Ges. Beförd. Gesammten Naturwiss. Marburg 2: 242. 1831.
TYPE: MICHIGAN: Van Buren Co.: SW of Bangor, 12 Sep 1959, Voss 9120 (neotype: MICH). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia decussata
Collinsonia decussata Moench, Methodus 379. 1794, nom. illegit.
BASIONYM: Collinsonia canadensis Linnaeus 1753.
Collinsonia ovalis
Collinsonia ovalis Pursh, Fl. Amer. Sept. 21. 1814.
TYPE: SOUTH CAROLINA: Orangeburg Co.: Without locality, 13 Sep 1939, Godfrey 8219 (neotype: GH; isoneotype: NY). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia praecox
Collinsonia praecox Walter, Fl. Carol. 65. 1788.
TYPE: SOUTH CAROLINA: Chester Co.: Without locality, 6 Sep 1982, Newberry 1912 (neotype: NCU). Neotypified by J. A. Peirson et al., Syst. Bot. 31: 406. 2006.
Collinsonia scabra
Collinsonia scabra Persoon, Syn. Pl. 1: 29. 1805, nom. illegit.
BASIONYM: Collinsonia scabriuscula Aiton 1789.
Specimens and Distribution
Click on an Accession Number to view additional details about the specimen.
Counties listed:
Range of years during which specimens were collected:
Accession No.
Country
State
County
Collection Date
Collector & Collection No
Notes
Image
No specimens found
Plant Photos
