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Orobanchaceae
Euphrasia
Euphrasia hudsoniana
Euphrasia hudsoniana
Fernald & Wiegand, 1915
6% complete
No common name
Rhodora 17: 194 (1915)
Specifications
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Synonyms
Euphrasia hudsoniana var. contracta
Y.Sell & Yeo
Euphrasia hudsoniana var. ramosior
Y.Sell & Yeo