> [!cite] BHL link: this entry starts at [page 449](https://www.biodiversitylibrary.org/page/33068691) of TL-2 Vol. II > Author links: [IPNI](https://www.ipni.org/a/12582-1) LSID 12582-1, [Wikidata](https://www.wikidata.org/wiki/Q21517076) QID Q21517076 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Johnson, Lorenz(o) Nickerson (1862-1897), American algologist. **Abbreviated name**: *L. Johns.* \[standard form in IPNI: *L.N.Johnson*\] #### Herbarium and types [[Collection F|F]] (originally at John Hopkins, transferred 1952); other material at [[Collection DS|DS]], [[Collection ILL|ILL]], [[Collection MICH|MICH]]. *Ref*.: Anon., Bot. Gaz. 25: 71. 1898 (herb. for sale). - Stafleu, F. A., Taxon 1: 97. 1952. #### Bibliography and biography Barnhart 2: 258; De Toni 4: xxxi-xxxii; NAF ser. 2. 6: 67; NW p. 49; Nordstedt p. 19. - Anon., Bot. Gaz. 23: 229. 1897. - Ewan, J. et al., Short hist. bot. U.S. 167. 1969. - Rickett, H. W., Index Bull. Torrey bot. Club 52. 1955.