Date of Award
8-1932
Degree Type
Bachelors Essay
Degree Name
Bachelor of Science (BS)
Department
Biological Sciences
First Advisor
William N. Steil
Abstract
Until comparatively recent years little, comprehensive Cytological work had been done on the lower forms of plant life including the Liverworts. Cavers (1903) stated that Micheli in 1729 named a species "Hepaticae fontana" because of the supposed resemblance between the branched thallus and the lobes of the liver, and although this species was later named "Fegatella conica", the name "Hepaticae" has, since then, been applied to the whole group of Liverworts. Between 1850 and 1862 Hofmeister demonstrated "Alternation of Generations" in this group, and it was this characteristic that distinguished them permanently from the Thallophytes in spite of their very common thalloid form.
Recommended Citation
Fortunata, Mary, "Sporogenesis in Riccia Natans L." (1932). Bachelors’ Theses. 470.
https://epublications.marquette.edu/bachelor_essays/470
Comments
A Thesis submitted to the Faculty of the school of Liberal Arts, Marquette University, in Partial Fulfillment of the Requirements for the Degree of Bachelor of Science.