> [!cite] BHL link: this entry starts at [page 569](https://www.biodiversitylibrary.org/page/33068811) of TL-2 Vol. II
> Author links: [IPNI](https://www.ipni.org/a/4853-1) LSID 4853-1, [Wikidata](https://www.wikidata.org/wiki/Q18986251) QID Q18986251
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Kloos, Abraham Willem, Jr. (1880-1952), Dutch botanist; Dr. phil. h.c. Leiden 1946; civil engineer; high school teacher at Schiermonnikoog (1904-1905), Goes (1905-1911) and Dordrecht (1911-1945); student of the adventitious flora of the Netherlands.
**Abbreviated name**: *Kloos* \[standard form in IPNI: *Kloos*\]
#### Herbarium and types
[[Collection L|L]]; further material at [[Collection C|C]], [[Collection K|K]] and [[Collection U|U]].
#### Bibliography and biography
Backer p. 304; Barnhart 2: 300; BL 2: 675 \[index\]; IH 2: 368; JW 2: 194; Kew 3: 277; MW p. 236; NAF ser. 2.5: 245.
- Heimans, J., De levende Natuur 55: 138-139. 1952.
- Jansen, Acta bot. neerl. 1: 484-488. 1952 (portr.).
- Ooststroom, S. J. van, Blumea 7(1): 303-304. 1952.
- Stafleu, F. A., Taxon 1: 115. 1952.
#### Composite works
Weevers, Th. et al., *Flora neerlandica, Lycopodiaceae*, in \[1\]: 7-12. 1948.