Robert O Schuster

7932 hits (0.04 seconds)

A Revision of the Genus Sonoma Casey (Coleoptera: Pselaphidae)

Published in The Coleopterists Bulletin, in 1962, in volume 16, issue 2, pages 33-56

Created: 2023-11-07, modified: 2023-11-07

Tardigrada from the Galápagos and Cocos Islands

Published in Proceedings of the California Academy of Sciences, in 1966, in volume 34, pages 315-328

Created: 2011-06-28, modified: 2011-06-28

Tardigrada from the Barranca del Cobre, Sinaloa and Chihuahua, Mexico

Published in Proceedings of the Biological Society of Washington, in 1971, in volume 84, issue 26, pages 213-224

Created: 2012-07-27, modified: 2012-07-27

New species of Parobisium Chamberlin (Arachnida: Chelonethida)

Published in Pan-Pacific Entomologist, in 1966, in volume 42, pages 223-228

Created: 2017-06-18, modified: 2017-06-18

Obituary. John Steven Buckett (1939-1986)

Published in Journal of The Lepidopterists' Society, in 1987, in volume 41, pages 77-81

Created: 2013-01-27, modified: 2013-01-27

The identity of Roncus pacificus Banks (Arachnida: Chelonethida)

Published in Pan-Pacific Entomologist, in 1968, in volume 44, pages 137-139

Created: 2017-06-29, modified: 2017-06-29

Notes on Hesperotychus (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1962, in volume 38, pages 99-102

Created: 2017-05-28, modified: 2017-05-28

R.M. Bohart's impact on the U.C. Davis Insect Collection

Published in Pan-Pacific Entomologist, in 1983, in volume 59, issue 1-4, pages 21-22

Created: 2018-07-08, modified: 2018-07-08

Two new species of Mipseltyrus from California (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1956, in volume 32, pages 83-86

Created: 2018-08-12, modified: 2018-08-12

New species of Apochthonius from western North America (Arachnida: Chelonethida)

Published in Pan-Pacific Entomologist, in 1966, in volume 42, pages 178-183

Created: 2017-06-18, modified: 2017-06-18

A host record for Fedtschenkia (Hymenoptera: Sapygidae)

Published in Pan-Pacific Entomologist, in 1972, in volume 48, issue 2, pages 149

Created: 2017-07-17, modified: 2017-07-17

Heterotardigrada of Venezuela (Tardigrada)

Published in Pan-Pacific Entomologist, in 1983, in volume 59, issue 1-4, pages 64-77

Created: 2018-07-08, modified: 2018-07-08

A new species of Typhlodromus from California (Phyto-seiidae: Acarina)

Published in Pan-Pacific Entomologist, in 1957, in volume 33, pages 203-205

Created: 2018-08-12, modified: 2018-08-12

A new species of Macrobiotus from Tierra del Fuego (Tardigrada: Macrobiotidae)

Published in Pan-Pacific Entomologist, in 1983, in volume 59, issue 1-4, pages 254-255

Created: 2018-07-08, modified: 2018-07-08

Obituary: Robert Oscar Schuster (1927-1989)

Published in Pan-Pacific Entomologist, in 1990, in volume 66, issue 4, pages 261-276

Created: 2018-07-03, modified: 2018-07-03

A revision of the genus Cupila Casey (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1968, in volume 44, pages 38-44

Created: 2017-06-29, modified: 2017-06-29

A new species of Rhexinia from Argentina (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1975, in volume 51, issue 4, pages 315-317

Created: 2017-07-23, modified: 2017-07-23

A revision of the genus Oropodes Casey (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1976, in volume 52, issue 2, pages 97-109

Created: 2018-06-10, modified: 2018-06-10

A new species of Pilactium from Oregon. (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1978, in volume 54, issue 1, pages 9-10

Created: 2018-06-17, modified: 2018-06-17

Three new species of New Zealand tardigades (Tardigrada: Echiniscidae)

Published in Pan-Pacific Entomologist, in 1983, in volume 59, issue 1-4, pages 108-112

Created: 2018-07-08, modified: 2018-07-08

A new genus of Euplectini from California (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1957, in volume 33, pages 149-152

Created: 2018-08-12, modified: 2018-08-12

A new genus of Tychini from California (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1958, in volume 34, pages 125-137

Created: 2017-05-21, modified: 2017-05-21

A revision of the genus Rhexidius Casey (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1962, in volume 38, pages 1-14

Created: 2017-05-28, modified: 2017-05-28

Notes on Tychini from western North America (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1962, in volume 38, pages 169-177

Created: 2017-05-28, modified: 2017-05-28

A new species of Loricaster from California (Coleoptera: Clambidae)

Published in Pan-Pacific Entomologist, in 1961, in volume 37, pages 161-164

Created: 2017-05-28, modified: 2017-05-28

Macrobiotus montanus from California (Tardigrada: Macrobiotidae)

Published in The Pan-Pacific Entomologist, in 1973, in volume 49, issue 3, pages 229-231

Created: 2024-05-20, modified: 2024-05-20

Present status of the tribe Mayetini in the United States-Part II California (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1960, in volume 36, pages 15-24

Created: 2017-05-28, modified: 2017-05-28

Revision Of Acrotocarus Banks (Acari, Canestriniidae)

Published in Proceedings of The Entomological Society of Washington, in 1979, in volume 81, pages 475-485

Created: 2011-06-10, modified: 2011-06-21

New species of Kewochthonius Chamberlin from California (Arachnida: Chelonethida)

Published in Proceedings of The Biological Society of Washington, in 1962, in volume 75, pages 223-226

Created: 2011-07-31, modified: 2011-07-31

Notes on Morius occidens Casey with a description of the male (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1959, in volume 35, pages 95-97

Created: 2017-05-28, modified: 2017-05-28

Four new species of May et ia from western North America (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1961, in volume 37, pages 23-27

Created: 2017-05-28, modified: 2017-05-28

Zur Biologie und Verbreitung der bläulichenund der Klapperheuschrecke. Örtlich isolierte Fundplätze der O e d i p o d a coerulescens und miniata

Published in Entomologische Rundschau, in 1909, in volume 26, pages 70-71

Created: 2016-10-06, modified: 2016-10-06

Present status of the tribe Mayetini in the United States. Part I (excluding California) (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1959, in volume 35, pages 117-127

Created: 2017-05-28, modified: 2017-05-28

A new genus of the tribe Euplectini in California (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1966, in volume 42, pages 31-33

Created: 2017-06-18, modified: 2017-06-18

A new species of Allochthonius from the Pacific northwest of North America (Arachnida: Chelonethida)

Published in Pan-Pacific Entomologist, in 1966, in volume 42, pages 172-175

Created: 2017-06-18, modified: 2017-06-18

A study of the North American genus Megarafonus Casey (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1958, in volume 34, pages 187-194

Created: 2017-05-21, modified: 2017-05-21

A new species of Oropus Casey (Coleoptera: Pselaphidae)

Published in Proceedings of The Biological Society of Washington, in 1962, in volume 75, pages 307-309

Created: 2011-07-31, modified: 2011-07-31

New Tardigrada from western North America: II, Echiniscus

Published in Proceedings of The Biological Society of Washington, in 1966, in volume 79, pages 127-129

Created: 2011-07-31, modified: 2011-07-31

A new genus of pselaphid beetle from southeast United States (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1968, in volume 44, pages 112-118

Created: 2017-06-29, modified: 2017-06-29

Synonomy of the pselaphid beetles Actium retractum and A. hatchi (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1972, in volume 48, issue 4, pages 278

Created: 2017-07-17, modified: 2017-07-17

A pselaphid beetle from the Galapagos Islands (Coleoptera: Pselaphidae)

Published in Proceedings of The Biological Society of Washington, in 1966, in volume 79, pages 53-55

Created: 2011-07-31, modified: 2011-07-31

New Tardigrada from western North America: I, Pseudechiniscus

Published in Proceedings of The Biological Society of Washington, in 1964, in volume 77, pages 5-8

Created: 2011-07-31, modified: 2011-07-31

Description of immature stages of three California species of phytoseiids including notes on their biology (Acarina, Phytoseiidae)

Published in Pan-Pacific Entomologist, in 1966, in volume 42, pages 58-66

Created: 2017-06-18, modified: 2017-06-18

Species of the genus Batrisodes from the Pacific slope of western North America (Coleoptera: Pselaphidae)

Published in Pan-Pacific Entomologist, in 1962, in volume 38, pages 199-213

Created: 2017-05-28, modified: 2017-05-28

Descriptive Morphology of Eggs of Some Species in the Macrobiotus hufelandii Group (Tardigrada: Macrobiotidae)

Published in The Pan-Pacific Entomologist, in 1973, in volume 49, issue 3, pages 258-263

Created: 2024-05-20, modified: 2024-05-20

Austral Hepaticae, VIII. Tuyamaelloideae

Published in Phytologia, in 1981, in volume 47, pages 301-308

Created: 2011-01-26, modified: 2023-02-16

Preliminary studies on Anthocerotae

Published in Phytologia, in 1987, in volume 63, pages 193-200

Created: 2011-01-26, modified: 2023-02-16

Australian alpine scapose radiate taxa of Senecio (Asteraceae)

Published in Muelleria, in 1996, in volume 9, pages 115-131

Created: 2016-09-04, modified: 2023-02-16

Studies on Venezuelan Hepaticae. II

Published in Phytologia, in 1978, in volume 39, pages 425-432

Created: 2011-01-26, modified: 2023-02-16

Studies on Venezuelan Hepaticae. I

Published in Phytologia, in 1978, in volume 39, pages 239-251

Created: 2011-01-26, modified: 2023-02-16