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Tribe Tychiini - Leguminous Seed Weevils

Classification of the weevil tribe Lignyodini (Coleoptera, Curculionidae, Tychiinae), with revision of the genus Plocetes.

By Clark, W.E.
Transactions of the American Entomological Society 108(1/2): 11-151., 1982

JSTOR

Clark, W.E. 1982. Classification of the weevil tribe Lignyodini (Coleoptera, Curculionidae, Tychiinae), with revision of the genus Plocetes. Transactions of the American Entomological Society 108(1/2): 11-151.

Abstract

The 89 recognized species of Lignyodini are assigned to two genera, Lignyodes Dejean, with subgenera Lignyodes (13 species, Nearctic and Palearctic), Chionanthobius Pierce (3 species, Nearctic and Neotropical), and Neotylopterus (7 Nearctic species, 1 Neotropical species not seen), and Plocetes (65 species, 1 Nearctic, all others Neotropical).

Contributed by Mike Quinn on 9 March, 2019 - 6:46pm

Classification of the weevil subfamily Tychiinae, with a new genus and species, new combinations, and new synonymy in Lignyodini

By Clark W.E., Warner R.E., Whitehead D.R.
The Coleopterists Bulletin 31: 1-18, 1977

Full text

Contributed by v belov on 25 January, 2014 - 9:30am

Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Curculionoidea » Snout and Bark Beetles (Curculionidae) » Curculioninae » Leguminous Seed Weevils (Tychiini) » Tychiina » Sibinia » Mesquite Sibinia Weevil (Sibinia setosa)

Bionomics of Sibinia sulcatula (Coleoptera: Curculionidae) on mesquite in Texas

By Rogers, C.W., W.E. Clark, and H.R. Burke.
Southwestern Naturalist 20(3): 303—314., 1975

JSTOR

Rogers, C.W., W.E. Clark, and H.R. Burke. 1975. Bionomics of Sibinia sulcatula (Coleoptera: Curculionidae) on mesquite in Texas. Southwestern Naturalist 20: 303—314.

Abstract:

The life history, taxonomy and distribution of Sibinia sulcatula Casey are discussed. Oviposition is in flower buds of Prosopis glandulosa var. glandulosa Torr. Larval stages are completed within the bud and the mature larva leaves the bud to pupate. Larval and pupal stages are described and illustrated for the first time.

Contributed by Mike Quinn on 1 February, 2021 - 1:12pm

Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Curculionoidea » Snout and Bark Beetles (Curculionidae) » Curculioninae » Leguminous Seed Weevils (Tychiini) » Lignyodina » Ash Seed Weevils (Lignyodes) » subgenus Neotylopterus (Lignyodes subgenus Neotylopterus)

Revision of the weevil genus Neotylopterus Hustache (Coleoptera: Curculionidae)

By Clark W.E.
Ann. Ent. Soc. Amer. 73: 216-230, 1980

Abstract

Contributed by v belov on 3 November, 2013 - 11:28pm

North American Tychius: New synonymy and observations on phylogeny and zoogeography (Coleoptera: Curculionidae)

By Clark, W.E.
Entomologica Scandinavica, 8: 287- 300., 1977

Also cited as:
Clark, W. E. (1977). North American Tychius: New synonymy and observations on phylogeny and zoogeography (Coleoptera: Curculionidae), Insect Systematics & Evolution, 8(4), 287-300. doi: https://doi.org/10.1163/187631277X00396

Contributed by Brad Barnd on 8 April, 2022 - 6:01pm

A taxonomic revision of the weevil genus Tychius Germar in America North of Mexico

By Clark, W.E.
Brigham Young University Science Bulletin Biological Series Volume XIII, #3., 1971

Available online @ BYU or BHL.

Contributed by Brad Barnd on 8 April, 2022 - 5:53pm

Tychius meliloti Stephens new to Canada with a brief review of the species of Tychius Germar introduced into North America...

By R.S. Anderson and A.T. Howden
The Canadian Entomologist 126(6): 1363-1368, 1994

Abstract

all four spp. listed are in the guide, but the ranges might have changed significantly since 1994

Contributed by v belov on 14 January, 2011 - 3:29pm

The weevil genus Sibinia: natural history, taxonomy, phylogeny, and zoogeography.

By Wayne E. Clark.
Quaestiones Entomolgicae 14(2): 91-387., 1978

Full PDF

Clark, W.E. 1978. The weevil genus Sibinia: natural history, taxonomy, phylogeny, and zoogeography, with revision of the New World species. Quaestiones Entomolgicae 14(2): 91-387.

Contributed by Mike Quinn on 10 September, 2013 - 3:39pm

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