> [!cite] BHL link: this entry starts at [page 188](https://www.biodiversitylibrary.org/page/33265865) of TL-2 Suppl. IV > Author links: [Wikidata](https://www.wikidata.org/wiki/Q123681891) QID Q123681891 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Clason, Else Willem (1904-1971), Dutch botanist, agronomist, born at Oldenhove, Groningen, educated at a secondary school at Groningen, studied at the University of Groningen until 1928, group advisor in the employment of the Java Sugar Experiment Station at Pasuruan, also as advisor at Sitoebondo 1929-1933, at Kediri 1934-1935, Cheribon 1935-1936, Pasuruan 1936-1937, again Kediri 1937-1939, inspector of field service from 1939, after WW II evacuated to the Netherlands, returned to Java 1947, later settled at Tynaarlo, Holland, died 12 Apr 1971. **Abbreviated name**: *Clason* #### Herbarium and types [[Collection BO|BO]], [[Collection GRO|GRO]], [[Collection PAS|PAS]] (now mainly at [[Collection GRO|GRO]]). #### Bibliography and biography BL 1: 113; Kew 1: 565; Rehder 4: 93, 204; Roon p. 27; SK 1: 107-108, 5: cclxviii. #### Biofile - Anon., Jaarb. Kon. Ned. Bot. Ver. 1971: 5. 1972 (d.). - Steenis, C.G.G.J. van, Fl. males. Bull. 26: 1994. 1972 (d.). ### Publications ##### n.26.494. Beiträge zur Ökologie **Title** *Beiträge zur Ökologie* und Embryologie der *Stratiotes aloides* L.... Bandoeng... 1931. Qu. **Notes** *Publ*.: Oct-Dec 1931 or early 1932 (congress 22-26 Sep 1931), cover-t.p., p. \[347\]-360, *pl. 1* (with text). *Copy*: L. – Reprinted and to be cited from Zesde Ned.-Ind. Natuurw. Congres, Bandoeng, Java 22-26 Sep 1931: 347-360, *pl. 1.* ##### n.26.495. Goenoeng Ringgit in Oost-Java **Title** De *Goenoeng Ringgit in Oost-Java*... \[Overdruk uit de Tropische Natuur... 1932\]. Qu. **Notes** *Publ*.: Jan-Feb 1932 (in journal, mss. signed Jul 1931), cover (identif.), p. \[1\]-12. *Copy*: L. – Reprinted and to be cited from De Tropische Natuur 21(1-2): 1-12. 1932. ##### n.26.496. Noord-Westelijk Baloeranggebied **Title** Het *Noord-Westelijk Baloeranggebied*... \[Overdruk uit "De Tropische Natuur"... 1934\]. Qu. **Notes** *Publ*.: Jul 1934 (in journal, mss. signed Mai 1933), cover (identif.), p. \[121\]-128. *Copy*: L. – Reprinted and to be cited from De Tropische Natuur 23(7): 121-128. 1934. ##### n.26.497. vegetation of the Upper-Badak region **Title** The *vegetation of the Upper-Badak region* of Mount Kelut (East Java)... Buitenzorg \[Bogor\] (Archipel Drukkerij) 1935. Oct. **Notes** *Publ*.: Dec 1935 (date on cover-t.p.), p. 509-519, *pl. 5-6* (uncol.). *Copy*: L. – Reprinted and to be cited from Bull. Jard. bot. Buitenzorg ser. 3. 13(3): 509-519, *pl. 5-6.* 1935. – See also BL 1: 113.