Euthamia gymnospermoides

ClassificationDicots
FamilyAsteraceae
Family (Traditional)Asteraceae
GenusEuthamia
Species:Euthamia gymnospermoides Greene
Common NameGreat Plains Goldentop; Texas Goldentop
Growth Habitforb
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Natural Area Presence: BE; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: forb; Moisture Requirements: Dry-mesic; Moisture Requirements: Mesic; Moisture Requirements: Mesic-Hydric; Moisture Requirements: Hydric; Moisture Requirements: Wetland; Region of Origin: North America; Reproductive Phenology: August; Reproductive Phenology: September; Reproductive Phenology: October; Leaf Arrangement: alternate; Leaf Complexity: simple; Leaf Dissection: 0; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Petiole Type: sessile; Leaf Type: broadleaf; Leaflet Margins: entire; Leaflet Number: 0; Anther Type: Basifixed; Base Flower Color: Yellow; Carpel Number/Pistil: 1; Fruit Complexity: Simple; Fruit Dehiscence: No; Fruit Type: Cypsela; Fruit Wet/Dry: Dry; Hypanthium Present: No; Inflorescence Position: terminal; Inflorescence Types: corymb/cyme/umbel; Inflorescence Types: head; Ovary Position: Inferior; Overall Flower Symmetry: Actinomorphic; Overall Flower Symmetry: Zygomorphic; Ovules per Carpel: 1; Perianth Present: Yes; Petal Fusion: Yes; Petal Number: 5; Pistil Complexity: Simple; Pistil Number: 1; Placentation Type: Basal; Sepal Fusion: N/A; Sepal Number: N/A; Sexuality: monoclinous; Sporangium Arrangement: N/A; Stamen Number: 5; Tepal Number: N/A
C value 6
StatusNative; AGCP (FAC), EMP (FAC) (NWPL); TN[S1] (State Rank); G5 (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.
Featured Plant Photo

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display the its name. Click the question mark icon () to view additional information about the ecoregions shown. In the map legend, there are links to toggle the visibility of the ecoregions and/or their labels. In addition, clicking on an ecoregion name will highlight that region on the map.

  • State Boundaries
  • Counties
  • Counties - Species Present
Ecoregions
  • Southeastern Plains
    • Blackland Prarie
  • Blue Ridge Mountains
  • Ridge and Valley
  • Cumberland Plateau
  • Cumberland Mountains
  • Allegheny Plateau
  • Interior Plateau
    • Bluegrass Region
    • Nashville Basin
    • Pennyroyal Karst Plain
    • Western Highland Rim
    • Eastern Highland Rim

Synonyms

No synonyms exist for this species.

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort.

Counties included on distribution map: Marshall (KY), Coffee (TN), Lawrence (TN), Lincoln (TN)

Herbaria represented by specimen data listed below: TENN, VDB

Range of years during which specimens were collected: 1961 - 1970

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.		 Herbarium &
Herbarium Name Used
BRIT92601 Tennessee
VDB
Euthamia gymnospermoides
BRIT547371 Coffee Tennessee 09 Oct 1961 Elsie Quarterman
s.n.		 VDB
Euthamia gymnospermoides
BRIT547372 Coffee Tennessee 06 Oct 1969 R. Kral
37525		 VDB
Euthamia gymnospermoides
TENN-V-0219487 Lawrence Tennessee
TENN
Euthamia gymnospermoides
TENN-V-0219486 Coffee Tennessee
TENN
Euthamia gymnospermoides
TENN-V-0219488 Lawrence Tennessee
TENN
Euthamia gymnospermoides
BRIT547373 Lincoln Tennessee 27 Aug 1970 R. Kral
40724		 VDB
Euthamia gymnospermoides
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Plant Photos

Euthamia gymnospermoides - Milo Pyne
Euthamia gymnospermoides - Milo Pyne