Candida batistae, a new yeast species associated with solitary digger nesting bees in Brazil

Citation
Ca. Rosa et al., Candida batistae, a new yeast species associated with solitary digger nesting bees in Brazil, MYCOLOGIA, 91(3), 1999, pp. 428-433
Citations number
22
Categorie Soggetti
Plant Sciences
Journal title
MYCOLOGIA
ISSN journal
00275514 → ACNP
Volume
91
Issue
3
Year of publication
1999
Pages
428 - 433
Database
ISI
SICI code
0027-5514(199905/06)91:3<428:CBANYS>2.0.ZU;2-U
Abstract
Several strains of the new yeast species Candida batistae have been isolate d from larval provisions, larvae, and pupae of the solitary bees Diadasina distincta and Ptilotrix plumata (Apidae) in Minas Gerais, Brazil. Candida b atistae was the predominant species in the yeast community associated with this habitat, where it often co-occurred with a yeast form of Mucor sp. It is thought that these two organisms play a role in the maturation of beebre ad. The new asexual ascomycetous yeast is related to Starmerella bombicola and other floricolous Candida species, as evidenced by their nutritional pr ofiles and the sequences of the D1/D2 domains of their large subunit riboso mal DNAs. Identification characteristics are similar to those of S. bombico la, but the species can be separated on the basis of some physiological cha racters and absence of mating with haploid strains of that species. The typ e culture is strain UFMG96-Y192 (CBS 8550).