''Bullera'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

fungi A fungus (: fungi , , , or ; or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and mold (fungus), molds, as well as the more familiar mushrooms. These organisms are classified as one ...

in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Bulleraceae. The genus, which comprises both

anamorphic Anamorphic format is a cinematography technique that captures widescreen images using recording media with narrower native Aspect ratio (image), aspect ratios. Originally developed for 35 mm movie film, 35 mm film to create widescreen pres ...

and teleomorphic forms, formerly contained some 35 species.

Molecular A molecule is a group of two or more atoms that are held together by attractive forces known as chemical bonds; depending on context, the term may or may not include ions that satisfy this criterion. In quantum physics, organic chemistry, ...

research, based on

cladistic Cladistics ( ; from Ancient Greek 'branch') is an approach to biological classification in which organisms are categorized in groups ("clades") based on hypotheses of most recent common ancestry. The evidence for hypothesized relationships is ...

analysis of

DNA sequences A nucleic acid sequence is a succession of bases within the nucleotides forming alleles within a DNA (using GACT) or RNA (GACU) molecule. This succession is denoted by a series of a set of five different letters that indicate the order of the ...

, has however assigned most of these species elsewhere and reduced the genus ''Bullera'' to just four species. Anamorphic forms are yeasts; teleomorphic forms (formerly referred to ''Bulleromyces'') produce septate

basidia A basidium (: basidia) is a microscopic spore-producing structure found on the hymenophore of reproductive bodies of basidiomycete fungi. The presence of basidia is one of the main characteristic features of the group. These bodies are also ...

resembling those of ''

Tremella ''Tremella'' is a genus of fungi in the family (biology), family Tremellaceae. All ''Tremella'' species are parasitism, parasites of other fungi and most produce anamorphic yeast states. Basidiocarps (fruit bodies), when produced, are gelatinous ...

'' species, but are not known to produce

basidiocarps In fungi, a basidiocarp, basidiome, or basidioma () is the sporocarp of a basidiomycete, the multicellular structure on which the spore-producing hymenium is borne. Basidiocarps are characteristic of the hymenomycetes; rusts and smuts do no ...

(fruit bodies). The genus name ''Bullera,'' is in honour of

Arthur Henry Reginald Buller Arthur Henry Reginald Buller, (19 August 1874 – 3 July 1944) was a British-Canadian mycologist. He is mainly known as a researcher of fungi, especially wheat rust. Academic career Born in Moseley, Birmingham, England, he was educated at ...

(1874–1944), a British-Canadian mycologist.

References

External links

* Tremellomycetes Taxa described in 1930 Basidiomycota genera {{Agaricomycotina-stub