Sequence LIST
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Coleosporium ipomoeae
Detail Info
Scientific Name Bull. Ill. State Lab. Nat. Hist. 2: 217. 1885.
Synonyms Uredo ipomoeae Schwein., Schr. Naturf. Ges. Leipzig 1: 70. 1822.
Caeoma ipomoeae (Schwein.) Link, in Willdenow, Sp. Pl. Edn. 4, 6: 14. 1825.
Aecidium ipomoeae Speg., Anal. Soc. Cient. Argent. 9: 173. 1880.
Coleosporium guaraniticum Speg., Anal. Soc. Cient. Argent. 17: 95. 1884.
Uredo ipomoeae Barclay, J. Asiat. Soc. Bengal 60: 228. 1891.
Uredo ipomoeae-pentaphyllae Henn., Hedwigia 35: 252. 1896.
Aecidium dominicanum Gonz. Frag. & Cif., Bull. 7: 4. 1926.
Uredo vicosiana Thurst., Mycologia 32: 306. 1940.
Puccinia ipomoeae Sawada, Spec. Bull. Agric. Exp. Station Formosa 86: 55. 1943 (non Cooke 1895).
Disease Sweet potato leaf rust (rust fungus on Ipomoea batatas and other Convolvulaceae)
Taxonomic Rank
Order Pucciniales Family Coleosporiaceae
paper
Distribution Spermogonial and aecial stages on Pinus spp. in North and Central America. Uredinial and telial stages on various Convolvulaceae in the Americas and Caribbean islands. Reported also from Java, Indonesia (Boedijn 1959).
Characteristics Heteroecious macrocyclic rust fungus. Spermogonia on Pinus needles, 300–650 × 100–350 µm; aecia flattened laterally, 0.9–2.3 × 0.3–0.6 mm; aeciospores 17–27 × 13–20 µm, verrucose. Uredinia subepidermal, orange-yellow, 0.25–1 mm, producing urediniospores 18–27 × 13–21 µm, densely verrucose. Telia pulvinate, reddish orange, producing cylindrical to clavate teliospores 45–80 × 19–25 µm, thin-walled, smooth, with apical gelatinous layer 20–40 µm thick. Basidia formed by septation of probasidia.
Notes Causal agent of leaf rust of sweet potato (Ipomoea batatas) in the Americas and the Caribbean. Not yet reported from Asia on cultivated sweet potato, but found on Merremia umbellata in Indonesia. Because of wide host range and distribution, genetic differentiation among populations is likely. Molecular studies (Chappell & Rausher 2011, 2015) revealed co-evolutionary dynamics between Coleosporium ipomoeae and Ipomoea species.
Economic importance Major pathogen of sweet potato in the Americas and Caribbean; potential quarantine risk for Asia. Preventive measures recommended against introduction of infected propagation materials.
References Arthur JC. 1934. Manual of the rusts in United States and Canada.
Anonymous 1960. Index of Plant Diseases in the United States.
Baker RED, Dale WT. 1948. Fungi of Barbados and the Windward Islands.
Dale WT. 1955. A preliminary list of Jamaican Uredinales.
Hedgcock GG, Hunt NR. 1922. Mycologia 14: 297–310.
Cummins GB. 1962. Supplement to Arthur's Manual of the rusts.
Roure LA. 1963. The rusts of Puerto Rico.
Boedijn KB. 1959. The Uredinales of Indonesia.
Hennen JF et al. 2005. Catalogue of species of plant rust fungi of Brazil.
Chappell TM, Rausher MD. 2011. PLoS ONE 6(12): e28875.
Chappell TM, Rausher MD. 2015. PNAS 113: 5346–5351.
MN000008 ITS ( 2,334 bp ) 
GCCAGTTATCCCTGTGGTAACTTTTCTGGCACCTCTAGCTTTAAATTCTAAAGGACTAAAGGATCGATAGGCCACACTTTCATGGTTTGTATTCACACTG
AAAATCAAAATCAAGGGGACTTTTACCCTTTTGTTCTACTTGAGATTTCTGTTCTCAATGAGTCCCCCTTAGGACACCTGCATTATTATTTAACAGAGGT
GACGCCCCAGCCAAACTCCCCACCTGACAATGTCTTCAACCCAGATTGGCCTATAAAAGACCTTAATTCTAAAAATTGGGATGTTAATCCCAGCTATGCT
TCATTGAATAAGTAAAAAGACAATAAAGGTAGTGGTATTTCACTGGCGCTTACGCTCCCACTTATTCTACACCCTCTATGTCTTTTCACAATGTCAAACT
AGAGTCAAGCTCAACAGGGTCTTCTTTCCCTTCTGATTCTGCCAAGCCTGTTCCCTTGGCTGTGGTTTTGCTAGATAGTAGATAGGGACAGTGGGAATCT
CGCTAATCCATTCATGCCCGTCACTAATTAGATGACGAGGAATTTGGCTACCTTAAGAGAGTCATAGTTACTCCCTCCGTTTACCCGCGCTTGGTTTAAT
TTCTTCACTTTGAAATTCAGAGCACTGGGCAGAAACCACATTGTGTCAACACCATTTTCTGGCCATCACAATGCTATGTTTCTATTAGACAGTAAGATTC
CCCTTGTCCGTTCCAGTTCATAGTTGACAGTTAATTGCTTTCCAGACGCTTTTAAAGGCTGCCCAAAACATCACAATAAAGTTCCATCCAAGTCTGCCAC
TAGTTTCCTAGTAGTAGTCCTAGTCAGATCCTTAAAGATCTATTAAGGGCCCAACAAGCCCTGCCCTATGAGCCAATCCTTTTCCCTAAGTTACGGATCT
ATTTTGCTGACTTCTCTTATCTACATTATTCTATTGACCAGAGGCTGATCACCTTGGGGACCTGATGCAGATATTAGTACAGTTGGGTACAAGACTTTTT
CAATCCCTTGATTTTCAAGGATCCTCAAGGACACACCAGACTTTACAGAAGTCTAAAGCTCTACCAAGCATTAAACCCTATCTCCAAATAATTTTCTTCC
AGGGTTTCAGATTGTTAAGGAGAAAAGAAAACTCTTCCTGGGGCCCTTGCAGATGTCACCAAGTTCATATATGTTACCATTCAAAATCTGTATCCCAGTT
GTAGAATTTTAACTACATTCCCTTTCAATAGGTGATGCTAACAAGAGCATACTTTAAAACAGACTTTTCCTATCTTTTAGGACTGACTAACCCATGTCCA
ACTACTGTGACCATGGAACCCTTCACCACTTAAGTCTTCAAGGTTCTCACTTGAATATTTACTACTTCCACCAAGATCTGCACTAGAGGCTGTTTCACTC
AGCATCACTGCTAAAGCTTCAATACAAAGCCCCCATGCCTTCCTACTCATTAATATTTTAAATAATATTAATGGAAAGTTATAGGTAATACACTGAAGCG
CCATCCATTTTCAGGGCTAGTTCATTCGGCCGTTGAGTTGTTACACACTCCTTAGCGGATTCCGACTTCCATGGCCACCGTGCGGCTGTCTAGATGAACT
AACACCTTTTGTGGTGTCTCATGAGTGTATATTCTGGCACCTTAACCTTGCGTTCGGTTCATCCCGCATCGCCAGTTCTGCTTACCAAAAATGGCCCACT
AGAGACTCTCATTCAAATTCCCAAGTTCAATTAAGAAACAGGGGTATCTTACATATTTAAAGTTTGAGAATAGGTTAAGGATGTTTCATCCCCAAGGCCT
CTAATCATTCGCTTTACCTCATAAAACTGATGTGAGTCTCTGCTATCCTGAGGGAAACTTCGGCAGGAACCAGCTACTAGATGGTTCGATTAGTCTTTCG
CCCCTATACCCAAATTTGACAATCGATTTGCACGTCAGAACTGCTACGAGCTTCCACCAGAGTTTCCTCTGGCTTCACCCTATTCAGGCATAGTTCACCA
TCTTTCGGGTCCCAACATACTTGCTCTTACTCAGTACCATCATATAAATAATCTGGACTGGTCAATGGTGCACTTTTTACAGATCCCATTTACATTCACT
TTCATTACGCATAAGGGTTTTAACACCCAAATACTCACAAGCATGTTAGACTCCTTGGTCCGTGTTTCAAGATGGGTCATTTAAAGCTATTATACCAACA
TCCTCAATAAGAAAAACATTAATTTGTTTTACCAAATAAATGGCTTATTGTGATCCTCAATCTTAAACATTTTATCAAATTTAAGGATTATAACACAGCC
TAAACTGTAACATCTCCAAAAACCTTCTCCAACA
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KUS-F00008 cox2 ( 2,334 bp ) 
GCCAGTTATCCCTGTGGTAACTTTTCTGGCACCTCTAGCTTTAAATTCTAAAGGACTAAAGGATCGATAGGCCACACTTTCATGGTTTGTATTCACACTG
AAAATCAAAATCAAGGGGACTTTTACCCTTTTGTTCTACTTGAGATTTCTGTTCTCAATGAGTCCCCCTTAGGACACCTGCATTATTATTTAACAGAGGT
GACGCCCCAGCCAAACTCCCCACCTGACAATGTCTTCAACCCAGATTGGCCTATAAAAGACCTTAATTCTAAAAATTGGGATGTTAATCCCAGCTATGCT
TCATTGAATAAGTAAAAAGACAATAAAGGTAGTGGTATTTCACTGGCGCTTACGCTCCCACTTATTCTACACCCTCTATGTCTTTTCACAATGTCAAACT
AGAGTCAAGCTCAACAGGGTCTTCTTTCCCTTCTGATTCTGCCAAGCCTGTTCCCTTGGCTGTGGTTTTGCTAGATAGTAGATAGGGACAGTGGGAATCT
CGCTAATCCATTCATGCCCGTCACTAATTAGATGACGAGGAATTTGGCTACCTTAAGAGAGTCATAGTTACTCCCTCCGTTTACCCGCGCTTGGTTTAAT
TTCTTCACTTTGAAATTCAGAGCACTGGGCAGAAACCACATTGTGTCAACACCATTTTCTGGCCATCACAATGCTATGTTTCTATTAGACAGTAAGATTC
CCCTTGTCCGTTCCAGTTCATAGTTGACAGTTAATTGCTTTCCAGACGCTTTTAAAGGCTGCCCAAAACATCACAATAAAGTTCCATCCAAGTCTGCCAC
TAGTTTCCTAGTAGTAGTCCTAGTCAGATCCTTAAAGATCTATTAAGGGCCCAACAAGCCCTGCCCTATGAGCCAATCCTTTTCCCTAAGTTACGGATCT
ATTTTGCTGACTTCTCTTATCTACATTATTCTATTGACCAGAGGCTGATCACCTTGGGGACCTGATGCAGATATTAGTACAGTTGGGTACAAGACTTTTT
CAATCCCTTGATTTTCAAGGATCCTCAAGGACACACCAGACTTTACAGAAGTCTAAAGCTCTACCAAGCATTAAACCCTATCTCCAAATAATTTTCTTCC
AGGGTTTCAGATTGTTAAGGAGAAAAGAAAACTCTTCCTGGGGCCCTTGCAGATGTCACCAAGTTCATATATGTTACCATTCAAAATCTGTATCCCAGTT
GTAGAATTTTAACTACATTCCCTTTCAATAGGTGATGCTAACAAGAGCATACTTTAAAACAGACTTTTCCTATCTTTTAGGACTGACTAACCCATGTCCA
ACTACTGTGACCATGGAACCCTTCACCACTTAAGTCTTCAAGGTTCTCACTTGAATATTTACTACTTCCACCAAGATCTGCACTAGAGGCTGTTTCACTC
AGCATCACTGCTAAAGCTTCAATACAAAGCCCCCATGCCTTCCTACTCATTAATATTTTAAATAATATTAATGGAAAGTTATAGGTAATACACTGAAGCG
CCATCCATTTTCAGGGCTAGTTCATTCGGCCGTTGAGTTGTTACACACTCCTTAGCGGATTCCGACTTCCATGGCCACCGTGCGGCTGTCTAGATGAACT
AACACCTTTTGTGGTGTCTCATGAGTGTATATTCTGGCACCTTAACCTTGCGTTCGGTTCATCCCGCATCGCCAGTTCTGCTTACCAAAAATGGCCCACT
AGAGACTCTCATTCAAATTCCCAAGTTCAATTAAGAAACAGGGGTATCTTACATATTTAAAGTTTGAGAATAGGTTAAGGATGTTTCATCCCCAAGGCCT
CTAATCATTCGCTTTACCTCATAAAACTGATGTGAGTCTCTGCTATCCTGAGGGAAACTTCGGCAGGAACCAGCTACTAGATGGTTCGATTAGTCTTTCG
CCCCTATACCCAAATTTGACAATCGATTTGCACGTCAGAACTGCTACGAGCTTCCACCAGAGTTTCCTCTGGCTTCACCCTATTCAGGCATAGTTCACCA
TCTTTCGGGTCCCAACATACTTGCTCTTACTCAGTACCATCATATAAATAATCTGGACTGGTCAATGGTGCACTTTTTACAGATCCCATTTACATTCACT
TTCATTACGCATAAGGGTTTTAACACCCAAATACTCACAAGCATGTTAGACTCCTTGGTCCGTGTTTCAAGATGGGTCATTTAAAGCTATTATACCAACA
TCCTCAATAAGAAAAACATTAATTTGTTTTACCAAATAAATGGCTTATTGTGATCCTCAATCTTAAACATTTTATCAAATTTAAGGATTATAACACAGCC
TAAACTGTAACATCTCCAAAAACCTTCTCCAACA
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