Proceedings of the National Academy of Sciences of the United States of America

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Morgan TH. Localization of the hereditary material in the germ cells. (1915) Proc. Natl. Acad. Sci. U.S.A 1(7):420-9. PMID 16576035

Harrison RG. Experiments on the development of the limbs in amphibia. (1915) Proc. Natl. Acad. Sci. U.S.A 1(11): 539-44. PMID 16576066

Conklin EG. Why polar bodies do not develop. (1915) Proc. Natl. Acad. Sci. U.S.A 1(9): 491-496. PMID 16576055


Howland RB. On the effect of removal of the pronephros of the amphibian embryo. (1916) Proc. Natl. Acad. Sci. U.S.A 2(4):231-234. PMID 16586615


Jordan HE. Aortic cell clusters in vertebrate embryos. (1917) Proc. Natl. Acad. Sci. U.S.A 3(3): 149-156. PMID 16576205


Lillie FR. Sex-determination and sex-differentiation in mammals. (1917) Proc. Natl. Acad. Sci. U.S.A 3: 464-70. PMID 16576241

Jordan HE. A case of normal embryonic atresia of the esophagus. (1917) Proc. Natl. Acad. Sci. U.S.A 3(4):264-267. PMID 16586713