> [!cite] BHL link: this entry starts at [page 154](https://www.biodiversitylibrary.org/page/33355241) of TL-2 Vol. III > Author links: [IPNI](https://www.ipni.org/a/5732-1) LSID 5732-1, [Wikidata](https://www.wikidata.org/wiki/Q21519459) QID Q21519459 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Longyear, Burton Orange (1868-1969), American forester and botanist in Colorado. **Abbreviated name**: *Longyear* \[standard form in IPNI: *Longyear*\] #### Herbarium and types [[Collection BPI|BPI]] ([[Collection US|US]]), [[Collection CS|CS]], [[Collection MSC|MSC]], [[Collection NYS|NYS]]. #### Bibliography and biography Barnhart 2: 400: Bossert p. 242 (b. 16 Jul 1868, d. 10 Apr 1969); CSP 16: 861; IH *2*: 458; Kclly p. 133; LS 15881-15890, suppl. 16557; NAF 9(6): 442; Stevenson p. 1249; Tucker 1: 440. - Ewan, J., Rocky Mt. natur. 253-254. 1950. - Shope, P. F., Mycologia 21: 295, 296. 1929. ### Publications ##### n.4973. Trees and shrubs of the Rocky Mountain region **Title** *Trees and shrubs of the Rocky Mountain region* with keys and descriptions for their identification... New York and London (G. P. Putnam's Sons, The Knickerbocker Press) 1927. **Abbreviated title**: *Trees Rocky Mt.* **Notes** *Publ*.: 1927 (p. vii: Oct 1926; Nat. Nov. Sep 1927), frontisp., p. \[i\]-xvii, 1-244. *Copy*: G.