DNA barcoding is the use of a short, easily amplified genetic
fragment for species level identification; in animals, this
marker is typically fromcytochrome oxidase 1 (COX1)
(Hebert et al. 2003). The barcoding movement facilitates
identification of species across all kingdoms of eukaryotic
life, recognition of cryptic species, and identification of
organism fragments or life cycle stages not amenable to
morphological identification. Although mycology has a
long history of DNA sequence-based identification using
the nuclear ribosomal internaltranscribed spacer (ITS),
fungal barcoding with COX1is in its infancy. Until 2007,
most published fungal COX1sequences were derived from
mitochondrial genomes and there were few published
polymerase chain reaction (PCR) primers.
DNA barcoding is the use of a short, easily amplified genetic
fragment for species level identification; in animals, this
marker is typically fromcytochrome oxidase 1 (COX1)
(Hebert et al. 2003). The barcoding movement facilitates
identification of species across all kingdoms of eukaryotic
life, recognition of cryptic species, and identification of
organism fragments or life cycle stages not amenable to
morphological identification. Although mycology has a
long history of DNA sequence-based identification using
the nuclear ribosomal internaltranscribed spacer (ITS),
fungal barcoding with COX1is in its infancy. Until 2007,
most published fungal COX1sequences were derived from
mitochondrial genomes and there were few published
polymerase chain reaction (PCR) primers.
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