> [!cite] BHL link: this entry starts at [page 304](https://www.biodiversitylibrary.org/page/33266611) of TL-2 Suppl. III
> Author links: [IPNI](https://www.ipni.org/a/1352-1) LSID 1352-1, [Wikidata](https://www.wikidata.org/wiki/Q319444) QID Q319444
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Cajander, Aimo Kaarlo (1879-1943), Finnish botanist, matriculated 1896, Bachel. phil. 1901, Ph. D. Helsinki 1903, studied at the University of Munich 1904, amanuensis at the Botanical Museum, Helsinki University 1901, assistant ib. 1902-1903, lecturer in botany 1904, teacher natural sciences at Evo forest school 1904, graduated from Evo forest school 1906, headmaster and forester ib. 1907-1908, professor of silviculture 1911-1934, professor of mensuration and survey 1913-1927, director general Forest Service 1918-1943.
**Abbreviated name**: *Cajander* \[standard form in IPNI: *Cajander*\]
#### Herbarium and types
[[Collection H|H]]. – Further material at [[Collection C|C]]. – Cone herbarium, collected by A.K. Cajander, Risto Sarvas e.a., is in [[Collection HSI|HSI]].
#### Bibliography and biography
Barnhart 1: 298; BJI 2: 24-25; BL 2: 636 (index); Collander p. 65-72; Collander Hist. p. 154 (index); Futak-Domin p. 131; GR p. 615 (b. 4 Apr 1879, Nystad, d. 21 Jan 1943, Helsinki); IH 2: 111; KR p. 113; LS 4581; Rehder 1: 368, 2: 101; Saelan p. 64-65; Tucker 1: 130-131.
#### Biofile
- Anon., Bot. Not. 25: 150. 1899; Professori A.K. Cajander 50-vuotias (50-th birthday), Acta Forestalia Fenn. 34: 9-11, 12-14, 15-17, 18-21, 22-24. 1929.
- Borodin, J., Trav. Mus. Bot. Acad. Imp. Sci. St. Petersburg 4: 45. 1908.
- Cajander, A.K., Acta Soc. Sci. Fenn. 37: 219-220. 1909 (lists papers on *Alluvionen N. Euras.*).
- Hämet-Ahti, L., Ann. bot. Fenn. 7(3): 255-324. 1970 (C's vascular plant coll. from the Lena River).
- Herter, W.G.F., Rev. sudamer. Bot. 7(6-8): 283-284. 1943 (obit., portr.).
- Kotilainen, M.I., Ber. deut. bot. Ges. 60a (Nachrufe) (1): 37-40. 20 Dec 1955 (obit., portr.).
- Miklaszewski, J., Comm. forestal. 4. Helsingfors, 1929. 22 p.
- Palmgren, A., Arsb./Vuosik. Soc. Sci. Fenn. 23: 3, 26. 1945.
- Verdoorn, F., Chronica botanica 7(7): 353. 1943 (d. 21 Jan 1943).
- Virtanen, N.P. (et al.), Acta Forestalia Fenn. 56, Helsinki 1949, (in memoriam, biogr., bibl., portr., main source, used by us for the caption and bibliography).
- Wittrock, V.B., Acta Horti Berg. 3(3): 92, *pl. 120.* 1905 (portr.).
#### Composite works
Atlas öfver Finland 1910. – Kartbladen n:is 22 och 23. *Skogarna och Skogshushållningen* Kartan n:o 22... 23... I. Skogarna... i allmänhet, texten är författad af Docenten A.K. Cajander... *Copy*: B, p. \[1\]-46.
#### Notes
- (1): See A.J. Mela, *Lyhkaïnen kasvioppi ja kasvio*... 1877, ed. 5 (1906), text to be attributed to A.K. Cajander.
- (2): *Forest types and their significance*, Acta Forestalia Fenn. 56: 1-71. 1949.
### Publications
##### n.24.080. Actaea spicata ja Actaea erythrocarpa
**Title**
*Actaea spicata ja Actaea erythrocarpa* \[reprinted from Bot. Not.... 1900\]. Oct.
**Notes**
*Publ*.: 1900, p. \[1\]-4. *Copy*: B. – Reprinted and to be cited from Medd. Soc. Fauna Flora Fenn. 25: 57-60. 1900. – Saelan no. 4.
##### n.24.081. Fenno-Scandian kasvitieteellisestä kaakkois-rajasta
**Title**
*Fenno-Scandian kasvitieteellisestä kaakkois-rajasta*... Särtryck ur "Meddelanden af Societas pro Fauna et Flora Fennica"... 1900. Oct.
**Notes**
*Publ*.: 1900, p. \[1\]-13. *Copy*: B. – Reprinted and to be cited from Medd. Soc. Fauna Flora Fenn. 26: 172-184. 1900. – Virtanen no. 3, Saelan no. 6. – On the southeastern limit of the Fenno-Scandinavian Flora.
*Ref*.: BL 2: 77.
##### n.24.082. Siperialaisen lehtikuusen
**Title**
*Siperialaisen lehtikuusen* (Larix sibirica Led.) länsirajasta... Särtryck ur "Meddelanden af Societas pro Fauna et Flora Fennica"... Helsingfors 1901. Oct.
**Notes**
*Publ*.: 1901 (mss. signed 1 Dec 1901), p. 24-34. *Copy*: B. – Reprinted and to be cited from Medd. Soc. Fauna Flora Fenn. 27: 24-34. 1901. – Virtanen no. 11, Saelan no. 7.
*Ref*.: Anon., Bot. Not. 1901: 81-82.
- Anon., Bot. Centralbl. 89: 552. 1902.
##### n.24.083. Westgrenzen einiger Holzgewächse Nord-Russlands
**Title**
Ueber die *Westgrenzen einiger Holzgewächse Nord-Russlands*... Acta Societas pro Fauna et Flora Fennica... 1902. Oct.
**Abbreviated title**: *Westgrenz. Holzgew. N.-Russl.*
**Notes**
*Publ*.: 1902 (mss. read 1 Feb 1902; Nat. Nov. Mai (1) 1903), p. \[1\]-16. *Copies*: U; IDC 8553. – Issued as Acta Soc. Fauna Flora Fenn. 23(1): 1-16. 1902. – Virtanen no. 13, Collander et al. no. 17.
##### n.24.084. Kasvistullisia tutkimuksia
**Title**
*Kasvistullisia tutkimuksia* mynämäen, mietoisten ja karjalan kunnissa... Acta Societas pro Fauna et Flora fennica... Helsingissä 1902. Oct.
**Abbreviated title**: *Kasvist. tutkimuksia*.
**Notes**
*Publ*.: 1902, p. \[1\]-146, *map*. *Copy*: U. – Issued as Acta Soc. Fauna Flora Fenn. 23(2): 1-146. 1902. German excerpt p. 143-146: "Floristische Untersuchungen in den Kirchspielen Mynämäki, Mietoinen und Karjala". – Virtanen no. 12, Collander et al. no. 10.
*Ref*.: BL 2: 65.
##### n.24.085. Reise im Lena-Thal
**Title**
Eine naturwissenschaftliche *Reise im Lena-Thal*... Fennia... \[Helsingfors (Kuopio ... K. Malmströms boktryckeri) 1903\]. Oct.
**Abbreviated title**: *Reise Lena-Thal*.
**Notes**
*Co-author*: Robert Bertil Poppius (1876-1916), see Barnhart 3: 100.
*Publ*.: 1903, cover (identif.), p. \[1\]-44. *Copies*: B, KNAW, L. – Issued as Fennia 19(2), 1902. – Virtanen no. 18, Collander et al. no. 20.
##### n.24.086. Om vegetationen i urskogen kring floden Lena
**Title**
*Om vegetationen i urskogen kring floden Lena* \[... Kuopio (K. Malmströms boktryckeri) 1903\]. Oct.
**Notes**
*Publ*.: 1903, p. \[1\]-8. *Copy*: KNAW. – Issued as Fennia 20(4). 1903. – Virtanen no. 19, Collander et al. no. 21.
##### n.24.087. Vegetation der Alluvionen des nördlichen Eurasiens
**Title**
Beiträge zur Kenntniss der *Vegetation der Alluvionen des nördlichen Eurasiens*... I.-III.... Helsingfors (Druckerei der finnischen Literaturgesellschaft) 1903-1909. Qu.
**Abbreviated title**: *Vegetat. Alluv. nördl. Eurasiens*.
**Notes**
*Publ*.: *1* (Die Alluvionen des unteren Lena-Thales): 1903, p. \[i-v\], \[1\]-182, *pl. 1-4.* *Copies*: B, HH, U (KNMI). – Issued as Acta Soc. Sci. Fenn. 32(1). 1903. – Virtanen no. 14, Collander et al. no. 24. – Used as thesis.
*2* (Die Alluvionen des Onega-Thales): 1905, p. \[i-iii\], \[1\]-55, *pl. 1 (map). Copy*: U. – Id. 33(6). 1905. – Virtanen no. 28, Collander et al. no. 36.
*3* (Die Alluvionen der Tornio- und Kemi-Thäler): Oct-Dec 1909, (p. iii preface dated 1 Oct 1909), cover-t.p., p. \[i, iii\], \[1\]-223, *pl. 1*-*4* (maps). *Copies*: L, U. – Id. 37(5). 1909. – Virtanen no. 47, Collander et al. no. 46.
*Ref*.: Diels, L., Bot. Jahrb. 33(Lit.): 15-18. 1 Dec 1903 (detailed rev. of no. 1), 48(Lit.): 7-8. 27 Feb 1912 (rev. of no. 3).
##### n.24.088. Vegetation der Hochgebirge zwischen Kittilä und Muonio
**Title**
Beiträge zur Kenntniss der *Vegetation der Hochgebirge zwischen Kittilä und Muonio *... Fennia... \[Helsingfors\] 1903. Oct.
**Notes**
*Publ*.: Dec 1903 (mss. signed December, 1903, Virtanen lists this for 1903; a later date, 1904, is also possible), p. \[1\]-37. *Copy*: KNAW. – Issued as Fennia 20(9). 1903. – Virtanen no. 15, Collander et al. no. 23.
##### n.24.089. Vegetation des Urwaldes am Lena-Fluss
**Title**
Studien über die *Vegetation des Urwaldes am Lena-Fluss*... Helsingfors (Druckerei der finnischen Literatur-Gesellschaft) 1904. Qu.
**Abbreviated title**: *Veget. Urwald. Lena-Fluss*.
**Notes**
*Publ*.: 1904 (p. iii, mss. dated Dec 1903, t.p. has "1904", Allg. Bot. Z. 15 Sep 1904), cover-t.p., p. \[i, iii\], \[1\]-40. *Copies*: B, U(KNMI). – Issued as Acta Soc. Sci. Fenn. 32(3). 1904. – Virtanen no. 24, Collander et al. no. 26.
*Ref*.: A.K., Allg. Bot. Z. 10: 135. 15 Sep 1904 (brief rev.).
##### n.24.090. Entwicklungsgeschichte der nordfinnischen Moore
**Title**
Ein Beitrag zur *Entwicklungsgeschichte der nordfinnischen Moore*... Fennia... 1904. Oct.
**Abbreviated title**: *Entw.-Gesch. nordfinn. Moore*.
**Notes**
*Publ*.: 1904, cover (identif., date), p. \[1\]-37, *1 table*. *Copies*: B, FAS(B), KNAW. – Issued as Fennia 20(6). 1904. – Virtanen no. 17, Collander et al. no. 22.
##### n.24.091. Entwicklungsgeschichte der europäischen Moore
**Title**
Beiträge zur *Entwicklungsgeschichte der europäischen Moore*... Fennia... \[1905\]. Oct.
**Notes**
*Publ*.: 1905 (read 11 Nov 1904), cover, p. 1-6. *Copies*: B, KNAW. – Issued as Fennia 22(1). 1905. – Virtanen no. 27, Collander et al. no. 35.
##### n.24.092. Ueber Waldtypen
**Title**
*Ueber Waldtypen*... Helsingfors \[Fennia\] 1909 \[-1921\]. Oct.
**Notes**
*Publ*.: \[*1*\]: 1909 (date on t.p.), p. \[i\*-ii\*\], \[i\]-iv, \[3\]-175. *Copies*: KNAW, L. – Issued as Fennia 23(2), 1909 and as Acta Forestalia Fenn. 1(4). 1909. – Virtanen no. 54, Collander et al. no. 49.
*2*: 1921 (read 25 Feb 1921), cover-t.p., p. \[i\] (t.p.), \[1\]-77. *Copies*: B, KNAW, L. – Issued as Fennia 43(3) and as Acta Forestalia Fenn. 20(1). 1921. – Virtanen no. 256, Collander et al. no. 119(1,2). – *Co-author*: Yrjö Ilvessalo.
*Ref*.: Diels, L., Bot. Jahrb. 48(Lit.): 6. 27 Feb 1912 (rev. of \[1\]) Krause, K., Bot. Jahrb. 58(Lit.): 23. 1 Dec 1922 (rev. of 2).
##### n.24.093. Studien über die Moore Finnlands
**Title**
*Studien über die Moore Finnlands*... Helsingfors 1913. Oct.
**Abbreviated title**: *Stud. Moore Finnl.*
**Notes**
*Publ*.: Dec 1913 (p. \[vi\]: Nov 1913 date of mss.), cover-t.p., p. \[i-vi\], map, \[1\]-24, map, 25-48, table, 49-78, col. map, 79-208, *pl. 1-20* (uncol. phot.). *Copies*: KNAW, L. – Issued as Fennia 35(5). 1913. – Also issued as Acta Forestalia Fenn. 2(3). 1913. – Virtanen no. 140, Collander et al. no. 72.
*Ref*.: Kalle Airaksinen, Metsätal. Aikak. 31: 410-416. 1914 (rev.).
- Huttunen, E., Luonnon Ystävä 18: 127-128. 1914 (rev.).
- Diehls, L., Bot. Jahrb. 51(Lit.): 62. 16 Jun 1914 (rev.).
##### n.24.094. Beziehungen zwischen Klima, Boden und Vegetation
**Title**
Zur Frage der gegenseitigen *Beziehungen zwischen Klima, Boden und Vegetation*... Helsinki 1921. Oct.
**Abbreviated title**: *Bezieh. Klima, Bod. Veg.*
**Notes**
*Publ*.: 1921, p. \[1\]-32. *Copies*: B, G, KNAW, L. – Issued as Acta Forestalia Fenn. 21(1). 1921. – Virtanen no. 258, Collander et al. no. 128.
*Other reprint* in "Sonderabdrücke aus Acta Forestalia Fennica 21," Helsinki 1921, \[*1*: Zur Frage...\].
##### n.24.095. Einwanderungswege der Pflanzenarten nach Finnland
**Title**
Zur Kenntnis der *Einwanderungswege der Pflanzenarten nach Finnland*... Helsinki 1921. Oct.
**Abbreviated title**: *Einwand.-wege Pfl.-arten Finnland*.
**Notes**
*Publ*.: 1921, p. \[1\]-16. *Copies*: B, G, KNAW, L. – Issued as Acta Forestalia Fenn. 21(2): 1921. – Virtanen no. 259, Collander et al. no. 121.
*Other reprint* in "Sonderabdrücke aus Acta Forestalia Fennica 21," Helsinki 1921, \[*2*: *Zur Kenntnis der Einwanderungswege*...\].
##### n.24.096. Reflexionen über die Entstehung der Arten
**Title**
Einige *Reflexionen über die Entstehung der Arten* insbesondere innerhalb der Gruppe der Holzgewächse... Helsinki 1921. Oct.
**Abbreviated title**: *Refl. Entsteh. Art.*
**Notes**
*Publ*.: 1921, p. \[1\]-12. *Copies*: B, G, KNAW, L. – Issued as Acta Forestalia Fennica 21(3). 1921. – Virtanen no. 252, Collander et al. no. 122.
*Other reprint* in "Sonderabdrücke aus Acta Forestalia Fennica 21," Helsinki 1921, \[*3*: *Einige Reflexionen*...\].
##### n.24.097. pflanzengeographisches Arbeitsprogramm
**Title**
Ein *pflanzengeographisches Arbeitsprogramm*, in Erinnerung an Johan Petter Norrlin.... Helsingfors 1921. Oct.
**Abbreviated title**: *Pfl.-geogr. Arbeitsprogr.*
**Notes**
*Publ*.: 1921, p. \[1\]-28. *Copies*: G, U; IDC 8553. – Issued as Acta Soc. Fauna Fl. Fenn. 49(4). 1921. – Virtanen no. 251, Collander et al. no. 117.
##### n.24.098. Begriffsbestimmung im Gebiet der Pflanzentopographie
**Title**
Zur *Begriffsbestimmung im Gebiet der Pflanzentopographie*... Sonderabdruck aus den Acta Forestalia Fennica... 1920. Oct.
**Abbreviated title**: *Begriffsbest. Pfl.-topogr.*
**Notes**
*Publ*.: 1922, p. \[1\]-8. *Copies*: B, G, KNAW, L. – Issued as Acta Forestalia Fenn. 20(2). 1922. – Virtanen no. 264, Collander et al. no. 125.
##### n.24.099. Hauptzüge der pflanzentopographischen Forschungsarbeit in Finnland
**Title**
Einige *Hauptzüge der pflanzentopographischen Forschungsarbeit in Finnland*... Vortrag gehalten in der Jahresversammlung der Finnischen Akademie der Wissenschaften am 10 April 1922... Sonderabdruck aus "Acta Forestalia Fennica"... Helsinki 1923. Oct.
**Notes**
*Publ*.: 1923, cover-t.p., p. \[1\]-31. *Copies*: B, G, L. – Issued as Acta Forestalia Fenn. 23(11). 1923. – Virtanen no. 268, Collander et al. no. 130.
##### n.24.100. Anbau ausländischer Holzarten
**Title**
Der *Anbau ausländischer Holzarten* als forstliches und pflanzengeographisches Problem... Sonderabdruck aus den "Acta Forestalia Fennica"... 1923. Oct.
**Abbreviated title**: *Anbau ausländ. Holzarten*.
**Notes**
*Publ*.: 1923, cover-t.p., p. \[1\]-15. *Copies*: B, G, HH, L. – Issued as Acta Forestalia Fenn. 24(1). 1923; see also Mitt. deut. Dendrolog. Ges., Jahrb. 1924: 13-19. – Virtanen no. 267, Collander et al. no. 131.
*Ref*.: Krause, K., Bot. Jahrb. 59(Lit.): 69. 1 Aug 1924 (rev.).
##### n.24.101. Kampf in der Pflanzenwelt
**Title**
Der gegenseitige *Kampf in der Pflanzenwelt*... Zürich (Verlag von Rascher & Co.) 1925. Oct.
**Notes**
*Publ*.: 1925 (mss. signed 31 Jan 1925), cover-t.p., p. 665-675. *Copy*: B. – Reprinted and to be cited from Festschrift Carl Schröter. Veröff. Geobot. Inst. Rübel, Zürich Heft 3. – Virtanen no. 282, Collander et al. no. 139.
##### n.24.102. theory
**Title**
The *theory* of *forest types*... (Reprinted from Acta forestalia fennica 29...) Helsinki 1926. Oct.
**Abbreviated title**: *Theory for. typ.*
**Notes**
*Publ*.: 1926, cover-t.p., p. \[i-iii\], \[1\]-108, 1 unnumb. table. *Copy*: L. – Issued as Acta Forestalia Fenn. 29(3). 1926. – Virtanen no. 301, Collander et al. no. 151.