> [!cite] BHL link: this entry starts at [page 135](https://www.biodiversitylibrary.org/page/33264862) of TL-2 Suppl. I > Author links: [IPNI](https://www.ipni.org/a/20009104-1) LSID 20009104-1, [Wikidata](https://www.wikidata.org/wiki/Q21505292) QID Q21505292 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Apgar, Austin Craig (1838-1908), American (New Jersey) botanist. **Abbreviated name**: *A.C. Apgar* \[standard form in IPNI: *Apgar*\] #### Herbarium and types Unknown. #### Bibliography and biography Barnhart 1: 68 (b. 4 Aug 1838, d. 4 Mar 1908); Rehder 1: 207, 312, 4: 77; Tucker 1:39. ### Publications ##### n.19.313. Trees of the northern United States **Title** *Trees of the northern United States* their study, description and determination for the use of schools and private students... New York, Cincinnati, Chicago (American Book Company) \[1892\], Oct. **Abbreviated title**: *Trees north. U.S.* **Notes** *Publ*.: Jan-Jul 1892 (date on p. \[2\]: 1892; Nat. Nov. Sep (1) 1892, Bot Gaz. Sep 1892; Bot. Centralbl. 14 Sep 1892; review in Bull. Torrey bot. Club 19(12): 390. 15 Dec 1892), p. \[1\]-224. *Copies*: G, MO. — Later issues identical, e.g. one of 1910. ##### n.19.314. Ornamental shrubs of the United States **Title** *Ornamental shrubs of the United States* (Hardy, cultivated)... New York, Cincinnati, Chicago (American Book Company) \[1910\]. Oct. **Abbreviated title**: *Ornam. shrubs U.S.* **Notes** *Publ*.: 1910 (date on p. 2), \[1\]-352. *Copy*: G.