]> [author note: Herbarium and types: NY; additional material at F, GH] [collector note: Newfoundland (1901), Nova Scotia (1907): F, GH, NY (orig.)] Botany Howe, Clifton Durant Howe, Clifton Durant C. D. Howe C. Howe Clifton Durant Howe Howe, C. D. 1874