Characteristics
Dicots
Tetragonotheca helianthoides L.
PINELAND NERVERAY; SQUAREHEAD
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Native
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Classification
Citation
TETRAGONOTHECA HELIANTHOIDES Linnaeus, Sp. Pl. 903. 1753.
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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
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Counties listed:
Range of years during which specimens were collected: