Stylisma humistrata

ClassificationDicots
FamilyConvolvulaceae
Family (Traditional)Convolvulaceae
GenusStylisma
Species:Stylisma humistrata (Walter) Chapm.
Common NameSouthern Dawnflower
Growth Habitvine - forb
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Natural Area Presence: LGS; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: vine - forb; Moisture Requirements: Xeric; Moisture Requirements: Sub-xeric; Moisture Requirements: Dry-mesic; Moisture Requirements: Mesic; Region of Origin: North America; Reproductive Phenology: June; Reproductive Phenology: July; Reproductive Phenology: August; Leaf Arrangement: alternate; Leaf Complexity: simple; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Type: broadleaf; Leaflet Margins: entire; Leaflet Number: 0; Base Flower Color: White; Fruit Dehiscence: Yes; Fruit Type: Capsule; Fruit Wet/Dry: Dry; Overall Flower Symmetry: Actinomorphic; Petal Number: 5; Sexuality: monoclinous; Sporangium Arrangement: N/A
C value 6
StatusNative; TN[S1] (State Rank); G4G5 (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.

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

SynonymFull Citation
Breweria multicaulis Breweria multicaulis
Convolvulus humistratus Convolvulus humistratus Walt.

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: Henry (TN), McNairy (TN)

Herbaria represented by specimen data listed below: APSC, TENN

Range of years during which specimens were collected: -

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
APSC0018285 Henry Tennessee
APSC
Stylisma humistrata
TENN-V-0179191 McNairy Tennessee
TENN
Stylisma humistrata
TENN-V-0179088 Henry Tennessee
TENN
Stylisma humistrata
TENN-V-0179090 McNairy Tennessee
TENN
Stylisma humistrata
APSC0018288 McNairy Tennessee
APSC
Stylisma humistrata
APSC0018286 Henry Tennessee
APSC
Stylisma humistrata
APSC0018287 McNairy Tennessee
APSC
Stylisma humistrata
APSC0018284 Henry Tennessee
APSC
Stylisma humistrata
TENN-V-0179089 McNairy Tennessee
TENN
Stylisma humistrata
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Plant Photos

Stylisma humistrata - Dwayne Estes
Stylisma humistrata - Dwayne Estes
Stylisma humistrata - Dwayne Estes
Stylisma humistrata - Dwayne Estes
Stylisma humistrata - Dwayne Estes
Stylisma humistrata - Dwayne Estes