]> [author note: Herbarium and types: PC (26,000 musc), P; duplicates at DBN, E, FH, H-BR, LS, MANCH, PC, SI, W, WRSL; Eponymy: Carduus xtherioti Rouy (1905).] [collector note: Original herbarium: P, PC; Europe (mainly France): BR, DBN, E, F, G, MANCH, NMW, NY; Bryophytes: BR, G, H, JE, NY, SI, W, Z.] Botany Theriot, (Marie Hypolite) Irenee Theriot, (Marie Hypolite) Irenee M. H. I. Thériot Thér. Thériot Marie Hypolite Irenee Thériot 1859 1947