Gallery
Image Type
Morphological Structure
Clades
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Phytophthora spp. in subclade 2c: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. plurivora Ex-type CBS 124093 = Samp;T BL 74 . Gloria Abad, USDA Samp;T.
Phytophthora plurivora
Phytophthora spp. in subclade 2c: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. plurivora Ex-type CBS 124093 = S&T BL 74. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 2c: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. plurivora Ex-type CBS 124093 = S&T BL 74. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 2c: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. plurivora Ex-type CBS 124093 = Samp;T BL 74 . Gloria Abad, USDA Samp;T.
Phytophthora plurivora
Phytophthora spp. in subclade 2c: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. plurivora Ex-type CBS 124093 = S&T BL 74. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 2c: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. plurivora Ex-type CBS 124093 = S&T BL 74. Gloria Abad, USDA S&T.
Phytophthora plurivora colonies grown for 7 days at 20deg;C on: (a) V8reg; agar, (b) malt extract agar, (c) potato dextrose agar; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
Phytophthora plurivora
Phytophthora plurivora colonies grown for 7 days at 20°C on: (a) V8® agar, (b) malt extract agar, (c) potato dextrose agar; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
mature semipapillate sporangia formed on V8 agar flooded with soil extract: (a) ovoid, (b) laterally inserted mature sporangium with markedly curved apex, and dense sympodium of empty ovoid sporangia, (c) limoniform with tapering base, (d) ovoid, intercalary inserted, (e) bipapillate mature sporangium; scale bar = 25 mu;m; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
Phytophthora plurivora
mature semipapillate sporangia formed on V8 agar flooded with soil extract: (a) ovoid, (b) laterally inserted mature sporangium with markedly curved apex, and dense sympodium of empty ovoid sporangia, (c) limoniform with tapering base, (d) ovoid, intercalary inserted, (e) bipapillate mature sporangium; scale bar = 25 μm; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
mature oogonia with oospores containing ooplasts:nbsp;(a) oogonium with plerotic oospore and paragynous antheridium, (b) oogonium with slightly aplerotic oospore and paragynous antheridium with finger-like hyphal projections, (c) oogonium with markedly aplerotic oospore and amphigynous antheridium, (d) elongated oogonia with long tapering bases and plerotic oospores; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
Phytophthora plurivora
mature oogonia with oospores containing ooplasts: (a) oogonium with plerotic oospore and paragynous antheridium, (b) oogonium with slightly aplerotic oospore and paragynous antheridium with finger-like hyphal projections, (c) oogonium with markedly aplerotic oospore and amphigynous antheridium, (d) elongated oogonia with long tapering bases and plerotic oospores; photos by T. Burgess, Centre for Phytophthora Science and Management, Murdoch University, Australia
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Phytophthora spp. in Clade 3: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pluvialis Ex-type MYA-4930 . Gloria Abad, USDA Samp;T.
Phytophthora pluvialis
Phytophthora spp. in Clade 3: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pluvialis Ex-type MYA-4930. Gloria Abad, USDA S&T.
Phytophthora spp. in Clade 3: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pluvialis Ex-type MYA-4930. Gloria Abad, USDA S&T.
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Phytophthora spp. in Clade 3: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pluvialis Ex-type MYA-4930 . Gloria Abad, USDA Samp;T.
Phytophthora pluvialis
Phytophthora spp. in Clade 3: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pluvialis Ex-type MYA-4930. Gloria Abad, USDA S&T.
Phytophthora spp. in Clade 3: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pluvialis Ex-type MYA-4930. Gloria Abad, USDA S&T.
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Phytophthora spp. in Clade 15: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. podocarpi Ex-type nbsp;ICMP 24118 . Gloria Abad, USDA Samp;T.
Phytophthora podocarpi
Phytophthora spp. in Clade 15: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. podocarpi Ex-type ICMP 24118. Gloria Abad, USDA S&T.
Phytophthora spp. in Clade 15: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. podocarpi Ex-type ICMP 24118. Gloria Abad, USDA S&T.
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Phytophthora spp. in Clade 15: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. podocarpi Ex-type nbsp;ICMP 24118 . Gloria Abad, USDA Samp;T.nbsp;
Phytophthora podocarpi
Phytophthora spp. in Clade 15: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. podocarpi Ex-type ICMP 24118. Gloria Abad, USDA S&T.
Phytophthora spp. in Clade 15: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. podocarpi Ex-type ICMP 24118. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. polonica Ex-type CBS 119650 = Samp;T BL 109 . Gloria Abad, USDA Samp;T.
Phytophthora polonica
Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. polonica Ex-type CBS 119650 = S&T BL 109. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. polonica Ex-type CBS 119650 = S&T BL 109. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. polonica Ex-type CBS 119650 = Samp;T BL 109 . Gloria Abad, USDA Samp;T.
Phytophthora polonica
Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. polonica Ex-type CBS 119650 = S&T BL 109. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. polonica Ex-type CBS 119650 = S&T BL 109. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. porri selected specimen CBS 116662 = Samp;T BL 147 . Gloria Abad, USDA Samp;T.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. porri selected specimen CBS 116662 = S&T BL 147. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. porri selected specimen CBS 116662 = S&T BL 147. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. porri selected specimen CBS 116662 = Samp;T BL 147 . Gloria Abad, USDA Samp;T.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. porri selected specimen CBS 116662 = S&T BL 147. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. porri selected specimen CBS 116662 = S&T BL 147. Gloria Abad, USDA S&T.
Phytophthora porri (CPHST BL 147) colonies of the selected specimen grown for 7 days on (a) V8reg; Agar, (b) potato dextrose agar, and (c) malt extract agar; photo by Krysta Jennings and Leandra Knight, USDA-APHIS-PPQ
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) colonies of the selected specimen grown for 7 days on (a) V8® Agar, (b) potato dextrose agar, and (c) malt extract agar; photo by Krysta Jennings and Leandra Knight, USDA-APHIS-PPQ
Phytophthora porri (CPHST BL 147) asexual phase: (andash;e) semipapillate persistent sporangia, sometimes with tapered bases, (andash;c) sporangia originated in simple sympodial sporangiophores; (e) caducous sporangia rarely observed; sporangium with no internal proliferation; (g) hyphal swellings single or in chains; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: (a–e) semipapillate persistent sporangia, sometimes with tapered bases, (a–c) sporangia originated in simple sympodial sporangiophores; (e) caducous sporangia rarely observed; sporangium with no internal proliferation; (g) hyphal swellings single or in chains; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri nbsp;(CPHST BL 147) asexual phase: caducous sporangianbsp;rarely observed; sporangium with no internal proliferation; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: caducous sporangia rarely observed; sporangium with no internal proliferation; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (CPHST BL 147) asexual phase: hyphal swellings single or in chains; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: hyphal swellings single or in chains; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri nbsp;(CPHST BL 147) asexual phase: sporangium withnbsp;internal proliferation; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: sporangium with internal proliferation; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri nbsp;(CPHST BL 147) asexual phase: semipapillatenbsp;sporangium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: semipapillate sporangium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri nbsp;(CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora porri (in progress - Abad et al. 2023b)
Phytophthora porri (CPHST BL 147) asexual phase: sporangia originated in simple sympodial sporangiophores; photo by Gloria Abad, USDA-APHIS-PPQ.
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Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. primulae selected specimen CBS 620.97 = Samp;T BL 50 . Gloria Abad, USDA Samp;T.
Phytophthora primulae (in progress - Abad et al. 2023b)
Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. primulae selected specimen CBS 620.97 = S&T BL 50. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 8b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. primulae selected specimen CBS 620.97 = S&T BL 50. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. primulae selected specimen CBS 62097 = Samp;T BL 50 . Gloria Abad, USDA Samp;T.
Phytophthora primulae (in progress - Abad et al. 2023b)
Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. primulae selected specimen CBS 62097 = S&T BL 50. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 8b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. primulae selected specimen CBS 62097 = S&T BL 50. Gloria Abad, USDA S&T.
Phytophthora primulae (CPHST BL 148) colonies of the selected specimen grown for 7 days on (a) V8reg; Agar, (b) potato dextrose agar, and (c) malt extract agar; photo by Krysta Jennings and Leandra Knight, USDA-APHIS-PPQ
Phytophthora primulae (in progress - Abad et al. 2023b)
Phytophthora primulae (CPHST BL 148) colonies of the selected specimen grown for 7 days on (a) V8® Agar, (b) potato dextrose agar, and (c) malt extract agar; photo by Krysta Jennings and Leandra Knight, USDA-APHIS-PPQ
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Phytophthora spp. in subclade 10d: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. procera Ex-type CBS 149226. Gloria Abad, USDA Samp;T.
Phytophthora procera
Phytophthora spp. in subclade 10d: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. procera Ex-type CBS 149226. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 10d: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. procera Ex-type CBS 149226. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 10d: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. procera Ex-type CBS 149226 . Gloria Abad, USDA Samp;T.
Phytophthora procera
Phytophthora spp. in subclade 10d: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. procera Ex-type CBS 149226. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 10d: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. procera Ex-type CBS 149226. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. prodigiosa Ex-type CBS 135138 = Samp;T BL 220 . Gloria Abad, USDA Samp;T.
Phytophthora prodigiosa
Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. prodigiosa Ex-type CBS 135138 = S&T BL 220. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9b: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. prodigiosa Ex-type CBS 135138 = S&T BL 220. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. prodigiosa Ex-type CBS 135138 = Samp;T BL 220 . Gloria Abad, USDA Samp;T.
Phytophthora prodigiosa
Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. prodigiosa Ex-type CBS 135138 = S&T BL 220. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9b: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. prodigiosa Ex-type CBS 135138 = S&T BL 220. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 10a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudochilensis Ex-type CBS 148798 . Gloria Abad, USDA Samp;T.
Phytophthora pseudochilensis
Phytophthora spp. in subclade 10a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudochilensis Ex-type CBS 148798. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 10a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudochilensis Ex-type CBS 148798. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 10a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pseudochilensis Ex-type CBS 148798 . Gloria Abad, USDA Samp;T.
Phytophthora pseudochilensis
Phytophthora spp. in subclade 10a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pseudochilensis Ex-type CBS 148798. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 10a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. pseudochilensis Ex-type CBS 148798. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 8a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudocryptogea Ex-type CBS 139749 = Samp;T BL 183 . Gloria Abad, USDA Samp;T.
Phytophthora pseudocryptogea
Phytophthora spp. in subclade 8a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudocryptogea Ex-type CBS 139749 = S&T BL 183. Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 8a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. pseudocryptogea Ex-type CBS 139749 = S&T BL 183. Gloria Abad, USDA S&T.
