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1

Results of the Catherwood Peruvian-Amazon Expedition. New Species of South American Tendipedidae (Diptera)

Selwyn S. Roback

Journal:

Transactions of the American Entomological Society

Year:

1960

Language:

english

File:

PDF, 1.87 MB

english, 1960

2

Results of the Catherwood Bolivian-Peruvian Altiplano Expedition Part II. Aquatic Diptera including Montane Diamesinae and Orthocladiinae (Chironomidae) from Venezuela

Selwyn S. Roback and William P. Coffman

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1983

Language:

english

File:

PDF, 3.39 MB

english, 1983

3

Ianula: An Account of the History and Development of the Lago di Monterosi, Latium, Italy

G. Evelyn Hutchinson, Enrico Bonatti, Ursula M. Cowgill, Clyde E. Goulden, Elaine A. Leventhal, M. E. Mallett, Fiorenza Margaritora, Ruth Patrick, A. Racek, Selwyn A. Roback, Emilia Stella, J. B. Ward

Journal:

Transactions of the American Philosophical Society

Year:

1970

Language:

english

File:

PDF, 20.12 MB

english, 1970

4

An Ecosystematic Study of the Fauna and Flora of the Savannah River

Ruth Patrick, John Cairns, Jr. and Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1966

Language:

english

File:

PDF, 8.18 MB

english, 1966

5

The Genus Xenochironomus (Diptera: Tendipedidae) Kieffer, Taxonomy and Immature Stages

Selwyn S. Roback

Journal:

Transactions of the American Entomological Society

Year:

1962

Language:

english

File:

PDF, 1.56 MB

english, 1962

6

Cluster analysis of occurrence and distribution of insect species in a portion of the Potomac River

Selwyn S. Roback, John Cairns, Roger L. Kaesler

Journal:

Year:

1969

Language:

english

File:

PDF, 800 KB

english, 1969

7

THE IMMATURE STAGES OF SOME AUSTRALIAN TANYPODINAE (DIPTERA), WITH SOME NOTES ON THE ADULTS

Selwyn S. Roback

Journal:

Australian Journal of Entomology

Year:

1982

Language:

english

File:

PDF, 1.58 MB

english, 1982

8

Results of the Catherwood Bolivian-Peruvian Altiplano Expedition Part I. Aquatic Insects except Diptera

Selwyn S. Roback, Lewis Berner, Oliver S. Flint, Jr., Nico Nieser and Paul J. Spangler

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1980

Language:

english

File:

PDF, 4.14 MB

english, 1980

9

A New Subgenus and Species of the Genus Tanytarsus (Chironomidae: Chironominae: Tanytarsini)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1975

Language:

english

File:

PDF, 1.58 MB

english, 1975

10

The Tanypodinae (Diptera: Chironomidae) of Australia II

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1982

Language:

english

File:

PDF, 1.89 MB

english, 1982

11

The Immature Chironomids of the Eastern United States VI. Pentaneurini-Genus Ablabesmyia

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1985

Language:

english

File:

PDF, 5.04 MB

english, 1985

12

The Immature Chironomids of the Eastern United States VII. Pentaneurini-Genus Monopelopia, with Redescription of the Male Adults and Description of Some Neotropical Material

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1986

Language:

english

File:

PDF, 1.51 MB

english, 1986

13

The Immature Chironomids of the Eastern United States II. Tanypodinae: Tanypodini

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1976

Language:

english

File:

PDF, 2.61 MB

english, 1976

14

The Immature Chironomids of the Eastern United States III. Tanypodinae-Anatopyniini, Macropelopiini and Natarsiini

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1977

Language:

english

File:

PDF, 3.71 MB

english, 1977

15

The Immature Chironomids of the Eastern United States VIII. Pentaneurini: Genus Nilotanypus, with the Description of a New Species from Kansas

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1986

Language:

english

File:

PDF, 1.80 MB

english, 1986

16

The Immature Chironomids of the Eastern United States IV. Tanypodinae-Procladiini

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1980

Language:

english

File:

PDF, 5.70 MB

english, 1980

17

New Species and Records of New World Leptohyphinae (Ephemeroptera: Tricorythidae)

Richard K. Allen and Selwyn S. Roback

Journal:

Journal of the Kansas Entomological Society

Year:

1969

Language:

english

File:

PDF, 971 KB

english, 1969

18

Description of an Ablabesmyia [Diptera:Chironomidae:Tanypodinae] Symbiont of Unionid Fresh-Water Mussels [Mollusca:Bivalvia:Unionacea], with Notes on Its Biology and Zoogeography

Selwyn S. Roback, Daniel J. Bereza and Malcolm F. Vidrine

Journal:

Transactions of the American Entomological Society

Year:

1979

Language:

english

File:

PDF, 3.28 MB

english, 1979

19

New Records of Aquatic Heteroptera from the United States and Canada

Selwyn S. Roback

Journal:

Transactions of the American Entomological Society

Year:

1958

Language:

english

File:

PDF, 621 KB

english, 1958

20

New Records of Odonata Nymphs from the United States and Canada with Water Quality Data

Selwyn S. Roback and Minter J. Westfall, Jr.

Journal:

Transactions of the American Entomological Society

Year:

1967

Language:

english

File:

PDF, 1.35 MB

english, 1967

21

The Immature Chironomids of the Eastern United States V. Pentaneurini-Thienemannimyia Group

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1981

Language:

english

File:

PDF, 4.58 MB

english, 1981

22

The Immature Stages of the Genus Coelotanypus (Chironomidae: Tanypodinae: Coelotanypodini) in North America

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1974

Language:

english

File:

PDF, 1.00 MB

english, 1974

23

Two Species of Procladius (Diptera:Chironomidae) from a Northern Prairie Marsh: Descriptions, Phenologies and Mating Behaviour

Dale A. Wrubleski and Selwyn S. Roback

Journal:

Journal of the North American Benthological Society

Year:

1987

Language:

english

File:

PDF, 651 KB

english, 1987

24

Savannah River Tendipedid Larvae [Diptera: Tendipedidae (= Chironomidae)]

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1953

Language:

english

File:

PDF, 1.16 MB

english, 1953

25

The Immature Chironomids of the Eastern United States I. Introduction and Tanypodinae-Coelotanypodini

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1975

Language:

english

File:

PDF, 7.76 MB

english, 1975

26

Aquatic Hemiptera (Heteroptera) from the Llanos of Colombia

Selwyn S. Roback and Nico Nieser

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1974

Language:

english

File:

PDF, 2.26 MB

english, 1974

27

The Larval Development of Djalmabatista pulcher (Joh.) (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1989

Language:

english

File:

PDF, 763 KB

english, 1989

28

Tanypodinae Pupae from Southern India (Diptera: Chironomidae)

Selwyn S. Roback and William P. Coffman

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1989

Language:

english

File:

PDF, 2.69 MB

english, 1989

29

New Records of Probable Djalmabatista Species from Eastern North America and Venezuela (Chironomidae: Tanypodinae)

Selwyn S. Roback and William P. Coffman

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1976

Language:

english

File:

PDF, 582 KB

english, 1976

30

New Rhyacophilidae Records with Some Water Quality Data

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1975

Language:

english

File:

PDF, 397 KB

english, 1975

31

Lopescladius (Cordiella) hyporheicus, a New Subgenus and Species (Diptera: Chironomidae: Orthocladiinae)

William P. Coffman and Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1984

Language:

english

File:

PDF, 2.28 MB

english, 1984

32

The Immature Stages of Djalmabatista pulcher [=Procladius (Calotanypus) pulcher (Joh.)]

Selwyn S. Roback and Kenneth J. Tennessen

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1978

Language:

english

File:

PDF, 906 KB

english, 1978

33

Krenopelopia hudsoni: A New Species from the Eastern United States (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1983

Language:

english

File:

PDF, 466 KB

english, 1983

34

Tanypodinae (Diptera: Chironomidae) from Afognak and Kodiak Islands, Alaska

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1984

Language:

english

File:

PDF, 1.48 MB

english, 1984

35

Numerical Taxonomic Studies on the Congruence of Classifications for the Genera and Subgenera of Macropelopiini and Anatopyniini (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback and W. Wayne Moss

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1977

Language:

english

File:

PDF, 1.26 MB

english, 1977

36

Some New Procladius (Chironomidae: Tanypodinae) Species from Colombia

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1982

Language:

english

File:

PDF, 250 KB

english, 1982

37

Results of the Nepal Alpine Zone Research Project, Chironomidae (Diptera)

Selwyn S. Roback and William P. Coffman

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1987

Language:

english

File:

PDF, 5.04 MB

english, 1987

38

Ablabesmyia (Sartaia) metica, a New Subgenus and Species (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1983

Language:

english

File:

PDF, 292 KB

english, 1983

39

Hudsonimyia karelena, a New Genus and Species of Tanypodinae, Pentaneurini

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1979

Language:

english

File:

PDF, 885 KB

english, 1979

40

The Immature Chironomids of the Eastern United States IX. Pentaneurini: Genus Labrundinia with the Description of Some Neotropical Material

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1987

Language:

english

File:

PDF, 4.13 MB

english, 1987

41

Naelotanypus viridis, a New Genus and Species of Coelotanypodini (Diptera: Chironomidae: Tanypodinae) from Colombia

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1982

Language:

english

File:

PDF, 226 KB

english, 1982

42

New Species of Labrundinia from Colombia (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1987

Language:

english

File:

PDF, 1.08 MB

english, 1987

43

The Immature Stages of the Genus Tanypus Meigen [Diptera: Chironomidae: Tanypodinae]

Selwyn S. Roback

Journal:

Transactions of the American Entomological Society

Year:

1968

Language:

english

File:

PDF, 2.28 MB

english, 1968

44

Some Tendipedidae from Utah

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1957

Language:

english

File:

PDF, 1.91 MB

english, 1957

45

The Invertebrate Fauna of Some Gulf Coast Rivers

Charles B. Wurtz and Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1955

Language:

english

File:

PDF, 1.07 MB

english, 1955

46

The Effects of Acid Mine Drainage on Aquatic Insects

Selwyn S. Roback and Jay W. Richardson

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1969

Language:

english

File:

PDF, 750 KB

english, 1969

47

The Immature Stages of Paramerina smithae (Sublette) (Diptera: Chironomidae: Tanypodinae)

Selwyn S. Roback

Journal:

Proceedings of the Academy of Natural Sciences of Philadelphia

Year:

1972

Language:

english

File:

PDF, 1.17 MB

english, 1972

48

The Flies of Western North Americaby Frank R. Cole; Evert I. Schlinger

Review by: Selwyn S. Roback

Journal:

Journal of the New York Entomological Society

Year:

1971

Language:

english

File:

PDF, 200 KB

english, 1971

49

Podonominae from Ecuador, with Notes on the Sense Organs and Pupal Respiratory Organs (Diptera: Chironomidae)

Selwyn S. Roback

Journal:

Journal of the New York Entomological Society

Year:

1970

Language:

english

File:

PDF, 3.29 MB

english, 1970

50

The Immature Stages of Thienemannimyia barberi (Coquillett) (Diptera:Chironomidae:Tanypodinae)

Selwyn S. Roback and Leonard C. Ferrington, Jr.

Journal:

Freshwater Invertebrate Biology

Year:

1983

Language:

english

File:

PDF, 691 KB

english, 1983

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