Species ***Burkholderia* *arboris***

Name: Burkholderia arboris Vanlaere et al. 2008

Category: Species

Proposed as: sp. nov.

Etymology: ar.bo’ris. L. gen. fem. n. arboris, of a tree (intended to mean of a forest), referring to the source of isolation of the type strain, the Morris Arboretum in Philadelphia

Pronunciation (Latin), gender: burk-hol-DE-ri-a ar-BO-ris, feminine

Type strain: CCUG 54561; DSM 23435; ES0263A; LMG 24066; R-24201

See detailed strain information at

Conduct genome-based taxonomy at

16S rRNA gene: AM747630 Analyse FASTA

Valid publication: Vanlaere E, Lipuma JJ, Baldwin A, Henry D, De Brandt E, Mahenthiralingam E, Speert D, Dowson C, Vandamme P. Burkholderia latens sp. nov., Burkholderia diffusa sp. nov., Burkholderia arboris sp. nov., Burkholderia seminalis sp. nov. and Burkholderia metallica sp. nov., novel species within the Burkholderia cepacia complex. Int J Syst Evol Microbiol 2008; 58:1580-1590. 🇧🇪

IJSEM list: Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 58, part 7 of the IJSEM. Int J Syst Evol Microbiol 2008; 58:2247-2248.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name (and explicitly recommended for medical use)

Risk group: 2

Notes:
- 😷 The risk group for Belgium has been imported on 2024-02-05. The full classification is: risk group = 2, note = "human pathogen - plant pathogen - biological class of risk plant: 2". — The risk group for Germany has been imported on 2023-10-29. The full classification is: risk group = 2. — If in doubt, use the risk group given in the regulations for your country and, if these are not available, use the risk group given in the catalogue of the culture collection from which you have obtained or intend to obtain the strain.
- 🎓 Name mentioned 15 times in PubMed until 2026-06-11.
- 🪓 Organisms assigned to this species have previously been classified as Burkholderia cepacia (Palleroni and Holmes 1981 ex Burkholder 1950) Yabuuchi et al. 1993. Publication: Yabuuchi E, Kosako Y, Oyaizu H, Yano I, Hotta H, Hashimoto Y, Ezaki T, Arakawa M. Proposal of Burkholderia gen. nov. and transfer of seven species of the genus Pseudomonas homology group II to the new genus, with the type species Burkholderia cepacia (Palleroni and Holmes 1981) comb. nov. Microbiol Immunol 1992; 36:1251-1275. 🇯🇵 Anonymous. Validation list no. 45. Validation of publication of new names and new combinations previously effectively published outside the IJSB. Int J Syst Bacteriol 1993; 43:398-399.
- 🫡 This name is on the List of Recommended Names for bacteria of medical importance (LoRN) as the name to be applied to this species. The name is on LoRN because of the recorded risk group of the species itself. This name is not taxonomically suspended any more in favour of Burkholderia cepacia (Palleroni and Holmes 1981 ex Burkholder 1950) Yabuuchi et al. 1993. Publication: Yabuuchi E, Kosako Y, Oyaizu H, Yano I, Hotta H, Hashimoto Y, Ezaki T, Arakawa M. Proposal of Burkholderia gen. nov. and transfer of seven species of the genus Pseudomonas homology group II to the new genus, with the type species Burkholderia cepacia (Palleroni and Holmes 1981) comb. nov. Microbiol Immunol 1992; 36:1251-1275. 🇯🇵 Anonymous. Validation list no. 45. Validation of publication of new names and new combinations previously effectively published outside the IJSB. Int J Syst Bacteriol 1993; 43:398-399.
- 🧍 According to Bartlett et al. (2022), this species is an established human pathogen. Publication: Bartlett A, Padfield D, Lear L, Bendall R, Vos M. A comprehensive list of bacterial pathogens infecting humans. Microbiology (Reading) 2022; 168:0. 🇬🇧
- 🧍 The Latin noun arbor -oris, means a tree, not a forest as cited in the paper by Vanlaere et al. 2008. Publication: Euzeby JP. List of Bacterial Names with Standing in Nomenclature: a folder available on the Internet. Int J Syst Bacteriol 1997; 47:590-592. 🇫🇷

Parent taxon: Burkholderia Yabuuchi et al. 1993

Assigned by: Vanlaere E, Lipuma JJ, Baldwin A, Henry D, De Brandt E, Mahenthiralingam E, Speert D, Dowson C, Vandamme P. Burkholderia latens sp. nov., Burkholderia diffusa sp. nov., Burkholderia arboris sp. nov., Burkholderia seminalis sp. nov. and Burkholderia metallica sp. nov., novel species within the Burkholderia cepacia complex. Int J Syst Evol Microbiol 2008; 58:1580-1590. 🇧🇪

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Record number: 787428

This LPSN page was printed on 2026-08-08 19:30:40

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Species Burkholderia arboris

Species ***Burkholderia* *arboris***