> [!cite] BHL link: this entry starts at [page 59](https://www.biodiversitylibrary.org/page/33260047) of TL-2 Suppl. VI > Author links: [Wikidata](https://www.wikidata.org/wiki/Q123682084) QID Q123682084 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Dorety, Helen Angela (1870-?), American botanist ("Sister Helen Angela") born 4 Mai 1870 Kaolin (South Carolina), AB College of St. Elizabeth 1903, AM Chicago 1907, Ph.D. 1909, professor of botany and head of department College of St. Elizabeth from 1909, specialized in plant anatomy and physiology, anatomy of cycads. **Abbreviated name**: *Dorety* #### Herbarium and types Unknown. #### Bibliography and biography Barnhart 1: 465 (b. 4 Mai 1870); Kew 2: 113; Tucker 1: 209. #### Biofile - Anon., Amer. men sci. ed. 2: 12. 1910 (as Angela, Sister Helen \[Dorety\]). ### Publications ##### n.31.331. embryo **Title** The *embryo* of *Ceratozamia*: a physiological study... Reprinted from the Botanical Gazette... 1908. Oct. **Notes** *Publ*.: 27 Jun 1908 (in journal), cover-t.p., p. \[i, recto of 412\], \[412\]-416. *Copies*: B, L. – Reprinted and to be cited from Bot. Gaz. 45(6): 412-416. 1908. – Also issued as Contr. Hull Bot. Lab. 111. ##### n.31.332. seedling **Title** The *seedling* of *Ceratozamia*... Reprinted from Botanical Gazette... 1908. Oct. **Notes** *Publ*.: 22 Sep 1908 (in journal), cover-t.p., p. 203-220, *pl. 12-16* (uncol. draw.). *Copies*: B, L. – Reprinted and to be cited from Bot. Gaz. 46(3): 203-220, *pl. 12-16.* 1908. – Also issued as Contr. Hull Bot. Lab. 115. ##### n.31.333. Vascular anatomy **Title** *Vascular anatomy* of the *seedling* of *Microcycas calocoma*... Reprinted from Botanical Gazette... 1909. Oct. **Notes** *Publ*.: 20 Feb 1909 (in journal), cover-t.p., p. 139-147, *pl. 5-6* (uncol.). *Copy*: L. – Reprinted and to be cited from Bot. Gaz. 47(2): 139-147, *pl. 5-6.* 1909. – Also issued as Contr. Hull Bot. Lab. 122.