John A Ryder

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Description of a new species of Chirocephalus

Authors: John A Ryder

Published in Annals And Magazine of Natural History, in 1879, in volume 4, pages 251-252

Created: 2011-09-29, modified: 2011-09-29

doi:10.1080/00222937908679825

Energy as a Factor in Organic Evolution

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1893, in volume 31, issue 141, pages 192-203

Created: 2017-01-01, modified: 2023-02-16

The Phylogeny of the Sweat-Glands

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1889, in volume 26, issue 130, pages 534-540

Created: 2017-01-01, modified: 2023-02-16

On the chlorophylloid granules of Vorticella

Authors: John A Ryder

Published in Proceedings of The United States National Museum, in 1884, in volume 7, pages 9-12

Created: 2011-06-30, modified: 2017-01-06

doi:10.5479/si.00963801.7-398.9

On a Tumor in the Oyster

Authors: John A Ryder

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1887, in volume 39, pages 25-27

Created: 2013-03-02, modified: 2013-03-02

A Physiological Theory of the Calcification of the Skeleton

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1889, in volume 26, issue 130, pages 550-558

Created: 2017-01-01, modified: 2023-02-16

On certain features of the development of the salmon

Authors: John A Ryder

Published in Proceedings of The United States National Museum, in 1885, in volume 8, pages 156-162

Created: 2011-06-30, modified: 2017-01-06

doi:10.5479/si.00963801.8-502.156

The Structure, Affinities and Species of Scolopendrella

Authors: John A Ryder

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1881, in volume 33, pages 79-86

Created: 2013-03-02, modified: 2013-03-02

XLII.—On the mechanical genesis of the scales of fishes

Authors: John A Ryder

Published in Annals And Magazine of Natural History, in 1893, in volume 11, pages 243-248

Created: 2011-09-23, modified: 2011-09-23

doi:10.1080/00222939308677510

The Mechanical Genesis of the Form of the Fowl's Egg

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1893, in volume 31, issue 141, pages 203-209

Created: 2017-01-01, modified: 2023-02-16

On the Mechanical Genesis of the Scales of Fishes

Authors: John A Ryder

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1892, in volume 44, pages 219-224

Created: 2013-03-02, modified: 2013-03-02

Proofs of the Effects of Habitual Use in the Modífication of Animal Organisms

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1889, in volume 26, issue 130, pages 541-549

Created: 2017-01-01, modified: 2023-02-16

Growth and Development of Known-Age Ring-Billed Gull Embryos

Authors: John P Ryder | Lynn Somppi

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 243-252

Created: 2016-12-04, modified: 2023-02-16

The Eye, Ocular Muscles and Lachrymal Glands of the Shrew-Mole (Blarina talpoides Gray)

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1890, in volume 28, issue 132, pages 16-18

Created: 2017-01-01, modified: 2023-02-16

Morphological notes on the limbs of the amphiumidœ, as indicating a possible synonymy of the supposed genera

Authors: John A Ryder

Published in Annals And Magazine of Natural History, in 1879, in volume 4, pages 95-96

Created: 2011-09-29, modified: 2011-09-29

doi:10.1080/00222937908679793

V.—The microscopic sexual characteristics of the American, Portuguese, and common edible oyster of Europe compared

Authors: John A Ryder

Published in Annals And Magazine of Natural History, in 1883, in volume 12, pages 37-48

Created: 2011-09-29, modified: 2011-09-29

doi:10.1080/00222938309459570

On the Cause of the Greening of the Oyster and Its Presumed Algous Endoparasites

Authors: John A Ryder

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1892, in volume 44, pages 352

Created: 2013-03-02, modified: 2013-03-02

The Origin of Sex Through Cumulative Integration, and the Relation of Sexuality to the Genesis of Species

Authors: John A Ryder

Published in Proceedings of The American Philosophical Society, in 1890, in volume 28, issue 132, pages 109-159

Created: 2017-01-01, modified: 2023-02-16

Notice of a new Pauropod

Authors: J A Ryder

Published in Annals And Magazine of Natural History, in 1879, in volume 4, pages 322

Created: 2011-09-29, modified: 2011-09-29

doi:10.1080/00222937908679838

On the development of viviparous osseous fishes

Authors: J A Ryder

Published in Proceedings of the United States National Museum, in 1885, in volume 8, pages 128-155

Created: 2010-01-14, modified: 2017-01-06

doi:10.5479/si.00963801.8-501.128

Breeding Densities and Migration Periods of Common Snipe in Colorado

Authors: Bruce R Johnson | Ronald A Ryder

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 116-121

Created: 2016-12-04, modified: 2023-02-16

On the value of the fin-rays and their characteristics of development in the classification of the fishes, together with remarks on the theory of degeneration

Authors: John A Ryder

Published in Proceedings of The United States National Museum, in 1886, in volume 9, pages 71-82

Created: 2011-06-30, modified: 2017-01-06

doi:10.5479/si.00963801.9-553.71

Diagnoses of new genera of nemichthyoid eels

Authors: T N Gill J A Ryder

Published in Proceedings of the United States National Museum, in 1883, in volume 6, pages 260-262

Created: 2011-05-26, modified: 2017-01-06

doi:10.5479/si.00963801.6-381.260

On the anatomy and relations of the Eurypharyngidae

Authors: T N Gill | J A Ryder

Published in Proceedings of the United States National Museum, in 1883, in volume 6, pages 262-273

Created: 2010-01-14, modified: 2017-01-06

doi:10.5479/si.00963801.6-382.262

Campylaspis Rex, A New Species (Crustacea : Cumacea) From New Zealand

Authors: S Gerken | H E Ryder

Published in Proceedings of The Biological Society of Washington, in 2002, in volume 115, pages 412-418

Created: 2011-07-27, modified: 2011-07-27

Home Range and Habitat of Breeding Flammulated Owls in Colorado

Authors: Brian D Linkhart | Richard T Reynolds | Ronald A Ryder

Published in The Wilson Bulletin, in 1998, in volume 110, issue 3, pages 342-351

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

Nesting Ecology of Canada Geese in the Hudson Bay Lowlands of Ontario: Evolution and Population Regulation by D. G. Raveling, H. G. Lumsden

Authors: Review By: John P Ryder | C Davison Ankney

Published in The Wilson Bulletin, in 1979, in volume 91, issue 1, pages 157-159

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

Noteworthy desmids (Desmidiales, Conjugatophyceae) from water supply reservoirs in south-east Queensland, Australia

Authors: Alex Kenins | Darren Ryder

Published in Muelleria, in 2016, in volume 35, pages 23-33

Created: 2020-03-04, modified: 2023-02-16

doi:10.5962/p.291983

On the fore and aft poles, the axial differentiation, and a possible anterior sensory apparatus of Volvox minor

Authors: J A Ryder

Published in Annals And Magazine of Natural History, in 1889, in volume 4, pages 253-254

Created: 2011-09-23, modified: 2011-09-23

doi:10.1080/00222938909460517

The Functions and Histology of the Yolk-Sack of the Young Toad-Fish

Authors: J A Ryder

Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1890, in volume 42, pages 407-408

Created: 2013-03-02, modified: 2013-03-02

Identification de Serrivomer Beani Gill et Ryder (Téléostéen Anguilliforme)

Authors: M-L Bauchot-Boutin

Published in Bulletin du Muséum national d'histoire naturelle, in 1954, in volume 26, issue 3, pages 303-306

Created: 2019-12-04, modified: 2019-12-04

Latitudinal Variation in the Definitive Prebasic Molt of Yellow Warblers

Authors: Thomas B Ryder | Christopher C Rimmer

Published in The Wilson Bulletin, in 2003, in volume 115, issue 3, pages 325-332

Created: 2016-12-11, modified: 2023-02-16

Morphological notes on the limbs of the Amphiumidae, as indicating a possible synonymy of the supposed genera

Authors: J A Ryder

Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1879, in volume 1879, pages 14-15

Created: 2010-06-27, modified: 2021-04-05

Diurnal stratification of Lake Jandabup, a coloured wetland on the Swan Coastal Plain, Western Australia

Authors: D S Ryder | P Horwitz

Published in Journal of The Royal Society of Western Australia, in 1995, in volume 78, issue 4, pages 99-101

Created: 2020-06-15, modified: 2020-06-15

Allen, John A. Sept. 11, 1891 [to S. Watson]

Authors: John A Allen

Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2

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

Allen, John A. Sept. 13, 1891 [to S. Watson]

Authors: John A Allen

Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2

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

Allen, John A. Sept. 16, 1891 [to S. Watson]

Authors: John A Allen

Published in Asa Gray correspondence. Senders A, in 1891, pages 1

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

Allen, John A. July 26, 1889 [to S. Watson]

Authors: John A Allen

Published in Asa Gray correspondence. Senders A, in 1889, pages 1-2

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

Allen, John A. Aug. 13, 1889 [to S. Watson]

Authors: John A Allen

Published in Asa Gray correspondence. Senders A, in 1889, pages 1-2

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

Effect of Acrobeloides nanus (Nematoda: Cephalobidae) upon the survival of Pseudomonas corrugata (Eubacteria) in pasteurized soil from Kapunda, South Australia

Authors: Maarten H Ryder | Alan F Bird

Published in Transactions Royal Society of South Australia, in 1993, in volume 117, pages 179-182

Created: 2013-01-28, modified: 2013-01-28

A Hitherto Unpublished Letter of John James Audubon

Authors: John James Audubon

Published in The Auk, in 1905, in volume 22, pages 170-171

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

doi:10.2307/4069713