Tetragonotheca helianthoides

Characteristics
Dicots
Tetragonotheca helianthoides L.
PINELAND NERVERAY; SQUAREHEAD
**
**
Native
**
Classification
ASTERALES
Tetragonotheca helianthoides L. - PINELAND NERVERAY; SQUAREHEAD
Citation
TETRAGONOTHECA HELIANTHOIDES Linnaeus, Sp. Pl. 903. 1753.
**
VIRGINIA: Without data, Clayton 97 (lectotype: BM). Lectotypified by Reveal, in C. E. Jarvis et al., Regnum Veg. 127: 93. 1993.
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
Synonyms
Specimens and Distribution

Click on an Accession Number to view additional details about the specimen.

Range of years during which specimens were collected:

Plant Photos
Tetragonotheca helianthoides - 303
Tetragonotheca helianthoides - Walter K. Taylor
Tetragonotheca helianthoides - 69
Tetragonotheca helianthoides - Dennis Girard
Tetragonotheca helianthoides - 69
Tetragonotheca helianthoides - Dennis Girard
Tetragonotheca helianthoides - 15
Tetragonotheca helianthoides - Anne Barkdoll
Tetragonotheca helianthoides - 98
Tetragonotheca helianthoides - Guy Anglin
Tetragonotheca helianthoides - 15
Tetragonotheca helianthoides - Anne Barkdoll
Tetragonotheca helianthoides - 15
Tetragonotheca helianthoides - Anne Barkdoll
Tetragonotheca helianthoides - 158
Tetragonotheca helianthoides - Keith Birder
Tetragonotheca helianthoides - 158
Tetragonotheca helianthoides - Keith Birder
Tetragonotheca helianthoides - 15
Tetragonotheca helianthoides - Anne Barkdoll