Type Information
Plantago princeps Cham. & Schltdl. var. longibracteata H. Mann, Proc. Amer. Acad. Arts 7: 189 1867.
Kaua`i, Wai`oli Valley, Hanalei, on wet rocks. 1864- 1865. Mann and Brigham 612.
Holotype
[GH].
*Verification: None.
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