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and 34 more
people, organizations and landmarks
Hess, William J.
Watts, May Theilgaard
language
English
collection
Collection of May Theilgaard Watts materials
The Morton Arboretum Records
Subject/Keyword
Acorus americanus (Raf.) Raf. (sweet flag)
Adult Education
Araceae (arum family)
Arisaema dracontium (green dragon)
Arisaema triphyllum (L.) Schott (Jack-in-the-pulpit)
Calla palustris L. (water arum)
Corylus americana Walt. (American hazelnut)
Drawings -- United States -- 20th century
Flowers--Anatomy
Forest plants
Leaves--Anatomy
Nature writers
Pen works -- United States -- 20th century
Plants--Identification
Research and scientific studies
Symplocarpus foetidus (L.) W. Salisb. (skunk-cabbage)
Trillium grandiflorum (Michx.) Salisb. (great white trillium)
Trillium recurvatum Beck (red trillium)
Trillium vaseyi Harbison (sweet wakerobin)
Wild flowers
Women artists
Women authors
Women ecologists
Women educators
Women illustrators
Women naturalists
Women teachers
Zantedeschia aethiopica (L.) Spreng. (calla lily)
and 21 more
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(6 results)
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