Michael K Howarth

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Tithonian and Berriasian ammonites from the Chia Gara Formation in northern Iraq

Authors: Michael K Howarth

Published in Palaeontology, in 1992, in volume 35, issue 3, pages 597-655

Created: 2016-04-23, modified: 2016-04-23

Cretaceous ammonites and nautiloids from Angola

Authors: Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1965, in volume 10, issue 10, pages 335-412

Created: 2013-03-01, modified: 2021-05-13

Ammonites of the Liassic family Juraphyllitidae in Britain

Authors: M K Howarth | D T Donovan

Published in Palaeontology, in 1964, in volume 7, issue 2, pages 286-305

Created: 2016-04-23, modified: 2016-04-23

The Shell Structure of The Liassic Ammonite Family Dactylioceratidae

Authors: Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1975, in volume 26, issue 2, pages 45-66

Created: 2013-03-01, modified: 2021-05-13

Cenomanian and Turonian ammonites from the Novo Redondo area, Angola

Authors: Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1985, in volume 39, issue 2, pages 73-105

Created: 2013-03-01, modified: 2021-05-13

The stratigraphy and ammonite fauna of the Upper Lias of Northamptonshire

Authors: Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1978, in volume 29, issue 3, pages 235-288

Created: 2013-03-01, modified: 2021-05-13

A rare lytoceratid ammonite from the Lower Lias of Radstock

Authors: D T Donovan | M K Howarth

Published in Palaeontology, in 1982, in volume 25, issue 2, pages 439-442

Created: 2016-04-23, modified: 2016-04-23

The Yorkshire type ammonites and nautiloids of Young and Bird, Phillips, and Martin Simpson

Authors: M K Howarth

Published in Palaeontology, in 1962, in volume 5, issue 1, pages 93-136

Created: 2016-04-23, modified: 2016-04-23

The Toarcian age of the upper part of the Marlstone Rock Bed of England

Authors: M K Howarth

Published in Palaeontology, in 1980, in volume 23, issue 3, pages 637-656

Created: 2016-04-23, modified: 2016-04-23

The Jurassic and Lower Cretaceous of Wadi Hajar, southern Yemen

Authors: Michael Kingsley Howarth | Noel J Morris

Published in Bulletin of the Natural History Museum. Geology series., in 1998, in volume 54, pages 1-32

Created: 2021-05-17, modified: 2021-05-17

An occurrence of the Tethyan ammonite Meneghiniceras in the Upper Lias of the Yorkshire coast

Authors: M K Howarth

Published in Palaeontology, in 1976, in volume 19, issue 4, pages 773-777

Created: 2016-04-23, modified: 2016-04-23

Ammonites and nautiloids fromt he Jurassic and Lower Cretaceous of Wadi hajar, southern Yemen

Authors: Michael Kingsley Howarth

Published in Bulletin of the Natural History Museum. Geology series., in 1998, in volume 54, pages 33-107

Created: 2021-05-17, modified: 2021-05-17

The strarigraphy and Ammonite fauna of the upper Liassic Grey Shales of thr Yorkshire Coast

Authors: Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1973, in volume 24, issue 4, pages 235-278

Created: 2021-05-12, modified: 2025-12-17

doi:10.5962/p.313825

Ammonites perarmatus J. Sowerby, 1822 (Cephalopoda, Ammonoidea); proposed exemption from the principle of homonymy

Authors: M K Howarth

Published in Bulletin of Zoological Nomenclature, in 1986, in volume 43, pages 75-77

Created: 2009-12-23, modified: 2023-05-10

doi:10.5962/bhl.part.378

The Liassic Ammonite zones and subzones of the north-west European Province

Authors: William Thornton Dean | Desmond Thomas Donovan | Michael Kingsley Howarth

Published in Bulletin of the British Museum (Natural History). Geology., in 1960, in volume 4, issue 10, pages 435-506

Created: 2021-05-12, modified: 2025-12-17

doi:10.5962/p.313862

The Lower Lias of Robin Hood's Bay, Yorkshire, and the work of Leslie Bairstow

Authors: M K Howarth

Published in Bulletin of The Natural History Museum. Geology Series, in 2002, in volume 58, issue 02, pages 81-152

Created: 2014-08-18, modified: 2014-08-18

doi:10.1017/s0968046202000037

Field Notes on the Seriema (Chunga burmeisteri)

Authors: Howarth S Boyle

Published in The Auk, in 1917, in volume 34, pages 294-296

Created: 2013-03-08, modified: 2013-03-08

doi:10.2307/4072213

Some Seasonal Notes on Long Island Birds

Authors: Henry Thurston | Howarth S Boyle

Published in The Auk, in 1913, in volume 30, pages 542-545

Created: 2013-03-08, modified: 2013-03-08

doi:10.2307/4072052

Case 999. F. A. Quenstedt's trinominal nomenclature (1845-1888): a proposal to stabilize the usage of the third names of ammonites and to place 34 important Quenstedt names of Ammonites on the Official List of Specific Names In Zoology (Cephalopoda, Ammonoidea)

Authors: John H Callomon | Desmond T Donovan | Michael K Howarth

Published in Bulletin of Zoological Nomenclature, in 2004, in volume 61, issue 1, pages 11-18

Created: 2011-07-12, modified: 2024-06-03

The painted lady in December 1978

Authors: T G Howarth

Published in Entomologist's Record and Journal of Variation, in 1979, in volume 91, issue 1, pages 9

Created: 2016-09-01, modified: 2016-09-01

FISH MORTALITY RESULTING FROM DELAYED EFFECTS OF FIRE IN THE GREATER YELLOWSTONE ECOSYSTEM

Authors: Michael A Bozek | Michael K Young

Published in The Great Basin Naturalist, in 1994, in volume 54, issue 1, pages 91-95

Created: 2017-11-16, modified: 2023-02-16

The distribution, habitat and status of Lazuli kingfisher Halcyon lazuli

Authors: Michael K Poulsen

Published in Forktail, in 2004, in volume 20, pages 29-32

Created: 2019-05-12, modified: 2019-05-12

NOTEWORTHY COLLECTIONS

Published in Madroño, in 1996, in volume 43, issue 2, pages 334-338

Created: 2016-02-15, modified: 2023-02-16

Comments on the application to use the Plenary Powers to designate the type species of Acanthopleuroceras Hyatt, 1900 (Class Cephalopoda, Order Ammonoidea). Z.N. (S.) 1909

Authors: M K Howarth | D T Donovan | H Bremer

Published in Bull. Zool. Nom., in 1971, in volume 28, pages 8-10

Created: 2009-12-23, modified: 2023-05-10

doi:10.5962/bhl.part.6071

Behavior of captive allegheny woodrats (Neotoma magister) in Virginia

Authors: Michael T Mengak | Andrew K Zadnik

Published in Banisteria, in 2005, in volume 26, pages 11-14

Created: 2020-06-14, modified: 2020-06-14

Maize diversity and cultural change in a Maya agroecological landscape

Authors: Michael K Steinberg

Published in Journal of Ethnobiology, in 1999, in volume 19, issue 1, pages 127-139

Created: 2016-06-26, modified: 2016-06-26

Diurnal Time Budgets of Breeding Common Goldeneyes

Authors: Michael C Zicus | Steven K Hennes

Published in The Wilson Bulletin, in 1993, in volume 105, issue 4, pages 680-685

Created: 2017-08-22, modified: 2023-02-16

The Mecoptera of India and adjacent regions

Authors: Michael K Rust | George W Byers

Published in University Kans. Sci. Bull., in 1976, in volume 51, issue 2, pages 19-90

Created: 2023-04-24, modified: 2023-04-24

Revisional notes on the genus Antanartia (Lepidoptera: Nymphalidae)

Authors: T G Howarth

Published in Bulletin of the British Museum of Natural History (Entomology), in 1966, in volume 18, issue 2, pages 21-53

Created: 2010-01-08, modified: 2011-10-03

Notes on the biology of Lamproptera curius Walkeri Moore (Lepidoptera: papilionidae)

Authors: Thomas Graham Howarth

Published in Journal of Research on the Lepidoptera, in 1976, in volume 15, issue 1, pages 27-32

Created: 2022-02-16, modified: 2025-12-17

doi:10.5962/p.333704

A new technique to monitor larval and juvenile salamanders in stream habitats

Authors: Thomas K Pauley | Michael Little

Published in Banisteria, in 1998, in volume 12, pages 32-36

Created: 2020-06-14, modified: 2020-06-14

10. CONSERVATION OF DIPTERA

Authors: Michael J Samways | Ashley H Kirk-Spriggs | Gillian K Mcgregor

Published in Manual of Afrotropical Diptera, in 2017, in volume 1, pages 239-252

Created: 2025-06-10, modified: 2025-06-10

A NEW LOWER MIOCENE SPECIES OF ANODONTIA (MOLLUSCA: BIVALVIA)

Authors: Michael K Eagle

Published in Records of The Auckland Institute And Museum, in 1992, in volume 29, pages 103-111

Created: 2023-09-17, modified: 2023-09-17

The bats of Argentina

Authors: Rubén M Barquez | Michael A Mares | Janet K Braun

Published in Texas Tech University Museum Special Publications, in 1999, in volume 42, pages 1-275

Created: 2017-12-10, modified: 2017-12-10

Taxonomy, evolution and biostratigraphical importance of the Llandovery graptolite Spirograptus

Authors: David K Loydell | Petr Štorch | Michael J Melchin

Published in Palaeontology, in 1993, in volume 36, issue 4, pages 909-926

Created: 2016-04-23, modified: 2016-04-23

NOTEWORTHY COLLECTIONS

Published in Madroño, in 1987, in volume 34, issue 2, pages 170-171

Created: 2016-02-15, modified: 2023-02-16

Variation in Euphydryas cynthia (D. & S.) in the Alpes Maritime, Southern France

Authors: T G Howarth

Published in British Journal of Entomology and Natural History, in 2004, in volume 17, issue 2, pages 101-102

Created: 2018-04-24, modified: 2018-04-24

The mimicry between British Syrphidae (Diptera) and aculeate Hymenoptera

Authors: Brigitte Howarth | Carl Clee | Malcolm Edmunds

Published in British Journal of Entomology And Natural History, in 2000, in volume 13, pages 1-39

Created: 2013-09-11, modified: 2015-07-12

Palaeontology of the Qahlah and Simsima Formations (Cretaceous, Late Aampanian-Maastrichtian) of the United Emirates-Oman Border region

Published in Bulletin of the Natural History Museum. Geology series., in 1995, in volume 51, pages 89-305

Created: 2021-05-17, modified: 2021-05-17

LATE ORDOVICIAN CRINOIDS FROM HAILES KNOB, UPPER TAKAKA, NEW ZEALAND

Authors: Michael K Eagle

Published in Records of The Auckland Institute And Museum, in 1995, in volume 32, pages 1-16

Created: 2023-09-17, modified: 2023-09-17

SILENE NELSONII, A NEW LARGE-FLOWERED SPECIES FROM THE TRINITY RIVER AREA OF NORTHWESTERN CALIFORNIA, USA, AND A RE-EVALUATION OF S. BOLANDERI GRAY

Authors: Michael R Mesler | Michael S Mayer | Sydney K Carothers

Published in Madroño, in 2020, in volume 66, issue 4, pages 176-193

Created: 2024-06-16, modified: 2024-06-16

doi:10.3120/0024-9637-66.4.176

Labidochromis textilis, a new cichlid fish (Teleostei: Cichlidae) from Lake Malawi

Authors: Michael K Oliver

Published in Proceedings of the Biological Society of Washington, in 1975, in volume 88, pages 319-330

Created: 2011-05-25, modified: 2013-05-23

CORRECTION TO “SILENE NELSONII, A NEW LARGE-FLOWERED SPECIES FROM THE TRINITY RIVER AREA OF NORTHWESTERN CALIFORNIA, USA, AND A REEVALUATION OF S. BOLANDERI GRAY”

Authors: Michael R Mesler | Michael S Mayer | Sydney K Carothers

Published in Madroño, in 2020, in volume 67, issue 2, pages 114

Created: 2025-01-13, modified: 2025-01-13

doi:10.3120/0024-9637-67.2.114