Ralph Edward Dewalt

1988 …2019
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Plecoptera Agriculture & Biology
stonefly Earth & Environmental Sciences
Perlidae Agriculture & Biology
Trichoptera Agriculture & Biology
Ephemeroptera Agriculture & Biology
caddisfly Earth & Environmental Sciences
barcoding Agriculture & Biology
mayfly Earth & Environmental Sciences

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Research Output 1988 2019

A new stonefly species (Plecoptera, Perlidae) from the Interior Highlands USA, with morphological and molecular comparison to other congeneric species

South, E. J., Dewalt, R. E., Davis, M. A. & Thomas, M. J., Jan 1 2019, In : ZooKeys. 2019, 858, p. 45-70 26 p.

Research output: Contribution to journalArticle

Open Access
Perlidae
stonefly
Plecoptera
highlands
sclerite

Plecoptera of Canada

Kondratieff, B. C., Dewalt, R. E. & Verdone, C. J., Jan 1 2019, In : ZooKeys. 2019, 819, p. 243-254 12 p.

Research output: Contribution to journalReview article

Open Access
Plecoptera
Canada
stonefly
Peltoperlidae
Capniidae

Relative importance of Conservation Reserve Programs to aquatic insect biodiversity in an agricultural watershed in the Midwest, USA

South, E. J., Dewalt, R. E. & Cao, Y., Feb 1 2019, In : Hydrobiologia. 829, 1, p. 323-340 18 p.

Research output: Contribution to journalArticle

Conservation Reserve Program
agricultural watersheds
aquatic insects
conservation areas
conservation practices

Perlesta armitagei n. Sp. (plecoptera: Perlidae): More cryptic diversity in darkly pigmented perlesta from the eastern nearctic

Grubbs, S. A. & Dewalt, R. E., Jun 29 2018, In : Zootaxa. 4442, 1, p. 83-100 18 p.

Research output: Contribution to journalArticle

Perlidae
Plecoptera
light microscopes
scanning electron microscopes
new species