Published in Biol Bull, in 1951, in volume 100, pages 229-243
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1534171,60,60)
Published in Biol Bull, in 1953, in volume 105, pages 166-173
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/51116534,60,60)
Published in Zoologica, in 1964, in volume 49, issue 7, pages 115-120
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/52335662,60,60)
Published in The Wilson Bulletin, in 1965, in volume 77, issue 2, pages 122-133
Created: 2017-01-02, modified: 2017-01-02![](https://www.biodiversitylibrary.org/pagethumb/39203199,60,60)
Published in Entomologist's Record and Journal of Variation, in 1974, in volume 86, issue 4, pages 119-120
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/1472480,60,60)
Published in Biol Bull, in 1914, in volume 26, pages 245-261
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/31783624,60,60)
Published in Proceedings of The Zoological Society of London, in 1887, in volume 1887, pages 53-65
Created: 2012-10-01, modified: 2012-10-01![](https://www.biodiversitylibrary.org/pagethumb/27756588,60,60)
Published in Bulletin of the British Museum (Natural History). Zoology., in 1961, in volume 7, pages 353-370
Created: 2021-05-18, modified: 2021-05-18![](https://www.biodiversitylibrary.org/pagethumb/52181451,60,60)
Published in The Wilson Bulletin, in 1976, in volume 88, issue 2, pages 231-254
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/1359763,60,60)
THE INDIVIDUALITY OF THE GERM-NUCLEI DURING THE CLEAVAGE OF THE EGG OF CRYPTOBRANCHUS ALLEGHENIENSIS
Published in Biol Bull, in 1919, in volume 37, pages 246-2861
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/31572262,60,60)
Published in Proceedings of The Zoological Society of London, in 1899, in volume 1899, pages 314-339
Created: 2012-10-01, modified: 2019-11-14![](https://www.biodiversitylibrary.org/pagethumb/40416174,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2003, in volume 123, issue 2, pages 135-136
Created: 2015-08-11, modified: 2015-08-11![](https://www.biodiversitylibrary.org/pagethumb/15646773,60,60)
Published in Copeia, in 1917, in volume 47, pages 71-72
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/52147162,60,60)
Published in The Wilson Bulletin, in 1964, in volume 76, issue 3, pages 257-264
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/31595892,60,60)
Published in Journal of the Linnean Society of London, Zoology, in 1891, in volume 23, issue 147, pages 448-502
Created: 2024-03-04, modified: 2024-03-04![](https://www.biodiversitylibrary.org/pagethumb/34915493,60,60)
Published in Proceedings of The Linnean Society of New South Wales, in 1927, in volume 52, pages 563-569
Created: 2011-05-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/35622313,60,60)
Published in Journal of The Asiatic Society of Bengal, in 1898, in volume 66, issue IV, pages 724-725
Created: 2023-09-09, modified: 2023-09-09![](https://www.biodiversitylibrary.org/pagethumb/48069720,60,60)
Published in Journal of The Bombay Natural History Society, in 1967, in volume 64, pages 369-370
Created: 2015-08-31, modified: 2015-08-31![](https://www.biodiversitylibrary.org/pagethumb/2262470,60,60)
Published in Bulletin of the British Museum (Natural History). Zoology., in 1952, in volume 1, pages 221-252
Created: 2021-05-18, modified: 2021-05-18![](https://www.biodiversitylibrary.org/pagethumb/1493158,60,60)
Published in Biol Bull, in 1982, in volume 162, pages 333-344
Created: 2010-01-07, modified: 2011-06-21