Search Constraints

Start Over
Filtering by: Creator Routh, Mary, 1906- Remove constraint Creator: Routh, Mary, 1906- Academic Affiliation Botany and Plant Pathology Remove constraint Academic Affiliation: Botany and Plant Pathology Decade 1970-1979 Remove constraint Decade: 1970-1979

Search Results

  • A revision of Juncus subgenus genuini (Juncaceae) in the Pacific states

    Creator:
    Lint, Harold LeRoy
    Abstract:
    A study was made of the subgenus Genuini of the genus Juncus in the Pacific States, California, Oregon and Washington. Extensive morphological comparisons, geographical distributions, habitat differences and observations of apparent presence or absence of natural hybrids provided the major data sources. Cytological studies were made, but were inconclusive. Eleven...
    Resource Type:
    Dissertation
    Full Text:
    by no means least, has been the help of my wife, Mary Eleanor, who assisted me in making collections

  • The genus Anthracobia Boudier (Pezizales, Ascomycetes)

    Creator:
    Larsen, Harold J.
    Abstract:
    A taxonomic revision of the genus Anthracobia Boudier is presented. The genus and eight included taxa are described and figured. A discussion of the taxonomic criteria used to delimit the genus and the species is included, and a key to the recognized taxa is given. Four imperfect states for included...
    Resource Type:
    Dissertation
    Full Text:
    is presented August 14, 1975 Typed by Mary Jo Stratton for Harold J. Larsen, Jr. TO MY WIFE AND