- n Doodia in some classification systems placed in family Polypodiaceae; small terrestrial colony-forming ferns of Australasia
- n doodia any fern of the genus Doodia having pinnate fronds with sharply dentate pinnae
Century Dictionary and Cyclopedia
- n doodia A small genus of ferns, natives of the southern hemisphere, and common in cultivation. The fronds are from 6 to 18 inches long, pinnate or pinnatifid. The oblong or slightly curved sori are arranged in one or more rows between the midrib and margins of the pinnæ, and the veins form one or two rows of arches.