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  1. No Access

    Article

    Note on the chromosome numbers obtained from crosses with the “peculiar” aposporous type ofScolopendrium vulgare

    1. From crosses between the peculiar type ofScolopendrium vulgare andvulgare type the gametic chromosome numbers 15–30 are obtained, whereas the gametophytic chromosome number is 30.

    I. Andersson-Kottö, A. E. Gairdner in Journal of Genetics (1938)

  2. No Access

    Article

    Note on segregation from an aneuploidScolopendrium vulgare sporophyte

    1. From crossing the aposporous outgrowth (aa) of a “peculiar”Scolopendrium vulgare with a gametophyte ofvulgare type (A), one fertile sporophyte was obtained beside sterile ones. The fertility, i.e. the producti...

    I. Andersson-Kottö in Journal of Genetics (1938)

  3. No Access

    Book

    Manual of Pteridology

    Fr. Verdoorn, A. H. G. Alston, I. Andersson-Kottö… (1938)

  4. No Access

    Chapter

    Genetics

    The first published record of fern hybrids was in 1837, when Kickx 1) reported Asplenium Ruta-muraria × A. germa-nicum, and Pityrogramma chrysophylla × P. calomelanos. The latter hybrid was also descr...

    I. Andersson-Kottö in Manual of Pteridology (1938)

  5. No Access

    Article

    The inheritance of apospory inScolopendrium vulgare

    I. Andersson-Kottö, A. E. Gairdner in Journal of Genetics (1936)

  6. No Access

    Article

    Interspecific crosses in the genus dianthus

    I. Andersson-Kottö in Genetica (1931)