> [!cite] BHL link: this entry starts at [page 92](https://www.biodiversitylibrary.org/page/33264819) of TL-2 Suppl. I
> Author links: [Wikidata](https://www.wikidata.org/wiki/Q112659792) QID Q112659792
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Alvthin \[from 1895; earlier Johansson\], Nils (1852-1905), Swedish (Skåne) botanist (lichenologist).
**Abbreviated name**: *Alvthin*
#### Herbarium and types
[[Collection M|M]] (herb. Correns).
#### Note
Only publication under Nils Johansson: *Bidrag till Skånes flora*, Bot. Not. 1891: 140-141, 157-163.
#### Bibliography and biography
Barnhart 1: 47; KR p. 29 (b. 25 Jul 1852, d. 21 Jan 1905).
#### Biofile
- Anon., Bot. Not. 1905: 68 (obit. not.)
- Hertel, H., Mitt. Bot. Staatssamml. München 16: 340. 1980, 26: 197. 1988 (herb. material A. in herb. Correns at M).
### Publications
##### n.19.125. Bidrag till kännedom om Skånes lafflora I-II
**Title**
*Bidrag till kännedom om Skånes lafflora I-II*... Arkiv för Botanik 1904-1912. Oct.
**Abbreviated title**: *Bidr. Skånes laffl.*
**Notes**
*1*: (Laffloran i Kvistofta-dalen): on or shortly after 23 Mai 1904 (date of printing; Nat. Nov. Jul (1) 1904), p. \[1\]-30. – Issued as Ark. Bot. 2(6). 1904.
*2*: (Söderåsens lafflora): on or shortly after 22 Jul 1912 (date of printing, issued in journal 3 Dec 1912), cover-t.p., p. \[1\]-22. – Edited by B. Kajanus (see KR p. 334-336). Issued as Ark. bot. 12(1). 1912. *Copies*: B, G, NY, U; IDC 8562 (12, 88).