A <i>Glomerella</i> species phylogenetically related to <i>Colletotrichum acutatum</i> on Norway maple in Massachusetts

LoBuglio, Katherine F.; Pfister, Donald H.

doi:10.3852/07-192

Cited by 12 publications

(13 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Fruit-inhabiting strains of C. salicis (as Ga. miyabeana ) are known to be homothallic (Johnston & Jones 1997), and those from Acer platanoides in USA (which also belong here), were also determined as homothallic by LoBuglio & Pfister (2008). In this study, only strains of C. salicis and C. rhombiforme formed sexual morphs in culture.…”

Section: Resultsmentioning

confidence: 96%

“…Its origin is also unknown; the crop is not native to Norway and the fungus may have been introduced from the USA along with planting material. The Glomerella sexual morph described from Acer platanoides in Massachusetts, USA is homothallic (LoBuglio & Pfister 2008), and belongs to C. salicis , not C. acutatum s. str . Two strains from this research are included in our study.…”

Section: Resultsmentioning

confidence: 99%

“…The closest matches with ITS sequence, with 99 % sequence identity, include Glomerella cingulata BBA 70991 from Salix (AJ301952, Nirenberg et al 2002) and Glomerella sp. strain MP3 from Acer platanoides (EU622052, LoBuglio & Pfister 2008), which are both likely to be C. salicis . Other strains with 99 % ITS sequence homology include that deposited as Fusarium phormii strain CBS 198.35 (DQ286144, Farr et al 2006) which we assign to C. kinghornii , and Ga. acutata PT715 from Olea europaea in Portugal (AM991135, Talhinhas et al 2009).…”

Section: Resultsmentioning

confidence: 99%

“…fioriniae (Marcelino et al 2008), later regarded as a separate species ( C. fioriniae , Shivas & Tan 2009) and an isolate of a Glomerella species related to C. acutata from Acer platanoides in the USA (LoBuglio & Pfister 2008). Talgø et al (2007) observed the sexual morph Ga. acutata on naturally infected fruits of highbush blueberry in Norway.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

The Colletotrichum acutatum species complex

Damm¹,

Cannon²,

Woudenberg³

et al. 2012

Studies in Mycology

772

650

View full text Add to dashboard Cite

Colletotrichum acutatum is known as an important anthracnose pathogen of a wide range of host plants worldwide. Numerous studies have reported subgroups within the C. acutatum species complex. Multilocus molecular phylogenetic analysis (ITS, ACT, TUB2, CHS-1, GAPDH, HIS3) of 331 strains previously identified as C. acutatum and other related taxa, including strains from numerous hosts with wide geographic distributions, confirmed the molecular groups previously recognised and identified a series of novel taxa. Thirty-one species are accepted, of which 21 have not previously been recognised. Colletotrichum orchidophilum clusters basal to the C. acutatum species complex. There is a high phenotypic diversity within this complex, and some of the species appear to have preferences to specific hosts or geographical regions. Others appear to be plurivorous and are present in multiple regions. In this study, only C. salicis and C. rhombiforme formed sexual morphs in culture, although sexual morphs have been described from other taxa (especially as laboratory crosses), and there is evidence of hybridisation between different species. One species with similar morphology to C. acutatum but not belonging to this species complex was also described here as new, namely C. pseudoacutatum.Taxonomic novelties:New combinations - Colletotrichum limetticola (R.E. Clausen) Damm, P.F. Cannon & Crous, C. lupini (Bondar) Damm, P.F. Cannon & Crous, C. salicis (Fuckel) Damm, P.F. Cannon & Crous. New species - C. acerbum Damm, P.F. Cannon & Crous, C. australe Damm, P.F. Cannon & Crous, C. brisbanense Damm, P.F. Cannon & Crous, C. cosmi Damm, P.F. Cannon & Crous, C. costaricense Damm, P.F. Cannon & Crous, C. cuscutae Damm, P.F. Cannon & Crous, C. guajavae Damm, P.F. Cannon & Crous, C. indonesiense Damm, P.F. Cannon & Crous, C. johnstonii Damm, P.F. Cannon & Crous, C. kinghornii Damm, P.F. Cannon & Crous, C. laticiphilum Damm, P.F. Cannon & Crous, C. melonis Damm, P.F. Cannon & Crous, C. orchidophilum Damm, P.F. Cannon & Crous, C. paxtonii Damm, P.F. Cannon & Crous, C. pseudoacutatum Damm, P.F. Cannon & Crous C. pyricola Damm, P.F. Cannon & Crous, C. rhombiforme Damm, P.F. Cannon & Crous, C. scovillei Damm, P.F. Cannon & Crous, C. sloanei Damm, P.F. Cannon & Crous, C. tamarilloi Damm, P.F. Cannon & Crous, C. walleri Damm, P.F. Cannon & Crous. Typifications: Epitypifications - C. acutatum J.H. Simmonds, C. limetticola (R.E. Clausen) Damm, P.F. Cannon & Crous, C. nymphaeae (Pass.) Aa, C. phormii (Henn.) D.F. Farr & Rossman, C. salicis (Fuckel) Damm, P.F. Cannon & Crous. Lectotypifications - C. nymphaeae (Pass.) Aa, C. orchidearum Allesch.

show abstract

Section: Resultsmentioning

confidence: 96%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The Colletotrichum acutatum species complex

Damm¹,

Cannon²,

Woudenberg³

et al. 2012

Studies in Mycology

772

650

View full text Add to dashboard Cite

show abstract

“…For molecular identification, ITS regions, partial sequences of β ‐tubulin, actin (ACT) and glyceraldehyde 3‐phosphate dehydrogenase (GAPDH) were amplified and sequenced. For DNA extraction, the Colletotrichum isolate was grown on sterile dialysis membrane placed on the surface of PDA for 5–7 days based on LoBuglio and Pfister () with some modifications. The dialysis membranes covered with mycelia were ground with liquid nitrogen in a sterilized mortar into fine powder.…”

Section: Methodsmentioning

confidence: 99%

Characterization and Pathogenicity of Colletotrichum truncatum Causing Stem Anthracnose of Red‐Fleshed Dragon Fruit (Hylocereus polyrhizus) in Malaysia

Vijaya

Anuar

Zakaria

2014

Journal of Phytopathology

View full text Add to dashboard Cite

During August 2010 and January 2011, 10 isolates of Colletotrichum were recovered from stem anthracnose lesions of Hylocereus polyrhizus in the states of Kedah and Penang, Malaysia. Based on the morphological characteristics of colony colour and appearance, and shapes of conidia as well as sequences of internal transcribed spacer regions (ITS), b-tubulin, actin (ACT) and glyceraldehyde 3-phosphate dehydrogenase (GAPDH), the fungus was identified as Colletotrichum truncatum. Pathogenicity test showed that C. truncatum isolates were pathogenic to the artificially inoculated H. polyrhizus stem. This is the first report of C. truncatum causing anthracnose on H. polyrhizus stems in Malaysia.

show abstract

Detection of Fungal Pathogens in Plants

Narayanasamy¹

2010

Microbial Plant Pathogens-Detection and Disease Diagnosis:

View full text Add to dashboard Cite

A Glomerella species phylogenetically related to Colletotrichum acutatum on Norway maple in Massachusetts

Cited by 12 publications

References 14 publications

The Colletotrichum acutatum species complex

The Colletotrichum acutatum species complex

Characterization and Pathogenicity of Colletotrichum truncatum Causing Stem Anthracnose of Red‐Fleshed Dragon Fruit (Hylocereus polyrhizus) in Malaysia

Detection of Fungal Pathogens in Plants

Contact Info

Product

Resources

About