> [!cite] BHL link: this entry starts at [page 265](https://www.biodiversitylibrary.org/page/33068507) of TL-2 Vol. II
> Author links: [IPNI](https://www.ipni.org/a/4070-1) LSID 4070-1, [Wikidata](https://www.wikidata.org/wiki/Q5933455) QID Q5933455
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Holzinger, John Michael (1853-1929), American bryologist, professor of elementary science and botany at State Teachers College, Winona, Minnesota.
**Abbreviated name**: *Holz.* \[standard form in IPNI: *Holz.*\]
#### Herbarium and types
[[Collection MIN|MIN]] (20.000). Material from his herbarium reported from [[Collection BR|BR]], collections in [[Collection B|B]], [[Collection BR|BR]], [[Collection E|E]], [[Collection GH|GH]], [[Collection IA|IA]], [[Collection MIN|MIN]], [[Collection NY|NY]], [[Collection PC|PC]], [[Collection US|US]].
*Exsiccatae*: (1) *Musci acrocarpi boreali-americani* (Fasc. 1-27, nos. 1-675, Winona, Minn. 1904-1929), sets at [[Collection B|B]], [[Collection C|C]], [[Collection GRI|GRI]], [[Collection FH|FH]], [[Collection IA|IA]], [[Collection K|K]], [[Collection L|L]], [[Collection MICH|MICH]], [[Collection NY|NY]], [[Collection WELC|WELC]].
- (2) *Herb. J. M. Holzinger*: *Mosses of Idaho*, set at [[Collection FH|FH]].
- (3) *Mosses of Minnesota*. Sets at [[Collection FH|FH]] and [[Collection NY|NY]].
- (4) *Mosses of Colorado*... collected by Carl. F. Baker 1896, nos. 1-50, sets at [[Collection FH|FH]], [[Collection PC|PC]].
- (5) *Mosses of North-West Montana*... collected by J. M. Holzinger and James B. Blake 1898. Sets at [[Collection FH|FH]], [[Collection NY|NY]].
*Ref*.: Grout, A. J., \[notes on fascicles of *Musci acrocarpi boreali-americani* in\] Bryologist vols. 7-30, 1904-1927.
- LeRoy, Andrews, Bryologist 32(6): 109. 1930.
- Sayre, G., Mem. New York Bot. Gard. 19(2): 213-215. 1971; Bryologist 80: 510. 1978.
#### Bibliography and biography
Barnhart 2: 198; BL 1: 174, 301; BM 2: 867; Bossert p. 181; CSP 15: 925; Hortus 3: 1195 ("Holzing."); IH 2: 284; Kew 3: 23; Langman p. 374; Lenley p. 228; LS 12608; NAF 28B(2): 336, ser. 2. 3: 36; NW p. 48; Pennell p. 610; Rehder 5: 402; SBC p. 122 ("Holz."); Tucker 1: 348; Urban-Berl. p. 302; Zander ed. 10, p. 671.
- Anon., Bryologist 32(3): 68. 1929; Rev. bryol. 24: 44. 1897; 25: 36, 99. 1898; 27: 14, 16, 97. 1900; 28: 24, 44, 60, 81, 107. 1901; 29: 15, 36, 106, 129. 1902; 36: 103, 125, 126. 1907; 37: 116, 135. 1910; 48: 64. 1921 (bibl.); The Winona Republican-Herald, Winona, Minn. 1 Jim 1929 (portr.).
- Allison, Univ. Col. Studies 6: 64. 1908.
- Bartram, Rev. bryol. lichén, n.s. 1(2): 31 Dec. 1929.
- Byloff, Dr. Josef B. Holzinger, Graz 1912, 2 p. (pamphlet distr. by Oswald Weigel).
- Conard, Bryologist 48: 163. 1945.
- Crum, H. A., Bryologist, index 1-60: 96-97. 1959 (bibl.).
- Ewan, J., Rocky Mountain naturalists 232-233. 1950.
- Holzinger, J. M., Bryologist 8: 34-35. 1905 ("my valedictory").
- Husnot, T. H., Rev. bryol. 27: 63. 1900; 31: 16, 20, 51, 52, 66, 102. 1904; 33: 87. 1906; 47: 76, 79. 1920.
- Rickett, H. W., Index Bull. Torrey bot. Club 49. 1955.
- Schuster, R. M., Hep. Anthoc. N. Amer. 1: 57. 1966.
- Wood, R. D., Monogr. Charac. 1: 816. 1965.
### Publications
##### n.2959. Report on a collection of plants made by J. H. Sandberg
**Title**
*Report on a collection of plants made by J. H. Sandberg* and assistants in Northern Idaho in the year 1892... Washington (Government Printing Office) 1895. Oct.
**Abbreviated title**: *Rep. pl. Sandberg*.
**Notes**
*Collectors*: John Herman Sandberg (1848-1917), Daniel Trembley MacDougal (1865-1958), and Amos Arthur Heller (1867-1944).
*Publ*.: 23 Nov 1895 (t.p., Nat. Nov. Jan(1) 1896), p. \[i\]-v, 205-287, \[i\]-v. *Copies*: NY, U. – Contr. U.S. natl. Herb. 3(4).
*Ref*.: Heller, Bull. Torrey bot. Club 23: 155-157. 1896 (critical rev.).