A Synopsis of the benthic marine algae of British Columbia, northern Washington and southeast AlaskaRobert Francis Scagel · First published 1986Open the Tome
Aspects of the morphology, ultrastructure and distribution of the two species of Yamadaea Segawa (Rhodophyta, Corallinaceae)David J. Garbary, H. William Johansen, Robert Francis Scagel · First published 1981Open the Tome
Guide to common seaweeds of British ColumbiaRobert Francis Scagel · First published 1967Open the Tome
Marine algae of British Columbia and northern WashingtonRobert Francis Scagel · First published 1966Open the Tome
An annotated list of the marine algae of British Columbia and northern WashingtonRobert Francis Scagel · First published 1957Open the Tome
A morphological study of some dorsiventral RhodomelaceaeRobert Francis Scagel · First published 1953Open the Tome
An investigation on marine plants near Hardy Bay, B. C.Robert Francis Scagel · First published 1947Open the Tome
Report to the Provincial Department of Fisheries of an investigation on marine plants near Hardy Bay, B. CRobert Francis Scagel · First published 1947Open the Tome