Gallery
Image Type
Morphological Structure
Clades
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora hibernalis (CPHST BL 41G) asexual phase: semipapillate caducous sporangium, with medium length pedicel; photo by Gloria Abad, USDA-APHIS-PPQ.
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Phytophthora spp. in subclade 2a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. himalsilva Ex-type CBS 128767 = S&T BL 102 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 2a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. himalsilva Ex-type CBS 128767 = S&T BL 102. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 2a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. himalsilva Ex-type CBS 128767 = S&T BL 102 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 2a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. himalsilva Ex-type CBS 128767 = S&T BL 102. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. honggalleglyana Ex-type ATCC MYA-4460 = S&T BL 68 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. honggalleglyana Ex-type ATCC MYA-4460 = S&T BL 68. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. honggalleglyana Ex-type ATCC MYA-4460 = S&T BL 68 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. honggalleglyana Ex-type ATCC MYA-4460 = S&T BL 68. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 6a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. humicola Ex-type CBS 200.81 = S&T BL 42G . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 6a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. humicola Ex-type CBS 200.81 = S&T BL 42G. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 6a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. humicola Ex-type CBS 200.81 = S&T BL 42G . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 6a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. humicola Ex-type CBS 200.81 = S&T BL 42G. Gloria Abad, USDA S&T.
Phytophthora humicola (CPHST-BL 42G) colonies of the ex-type 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 humicola (CPHST-BL 42G) colonies of the ex-type 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 humicola (ex-type CPHST BL 42G) sexual phase (a–d): (a, b) oogonia smooth-walled with two long paragynous antheridial stalks, plerotic (a) and slightly aplerotic (b) oospores, in (a) antheridium in bottom showing digitated projection; (c) oogonium with paragynous antheridia; (d) oogonium with amphigynous antheridium and slightly aplerotic oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase (a–d): (a, b) oogonia smooth-walled with two long paragynous antheridial stalks, plerotic (a) and slightly aplerotic (b) oospores, in (a) antheridium in bottom showing digitated projection; (c) oogonium with paragynous antheridia; (d) oogonium with amphigynous antheridium and slightly aplerotic oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: (a, b) toruloid mycelia and oospores; (c) hyphal swellings with radiating hyphae; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: (a, b) toruloid mycelia and oospores; (c) hyphal swellings with radiating hyphae; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospores; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospores; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with amphigynous antheridium and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with amphigynous antheridium and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) asexual phase: hyphal swellings with radiating hyphae; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) asexual phase: hyphal swellings with radiating hyphae; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with paragynous antheridium and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with paragynous antheridium and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with two long paragynous antheridial stalks and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: oogonium smooth-walled with two long paragynous antheridial stalks and plerotic oospore; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospores; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora humicola (ex-type CPHST BL 42G) sexual phase: toruloid mycelia and oospores; photos by Gloria Abad, USDA-APHIS-PPQ.
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Phytophthora spp. in subclade 9a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. hydrogena Ex-type NRRL 64262 = S&T BL 129 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. hydrogena Ex-type NRRL 64262 = S&T BL 129. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 9a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. hydrogena Ex-type NRRL 64262 = S&T BL 129 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 9a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. hydrogena Ex-type NRRL 64262 = S&T BL 129. Gloria Abad, USDA S&T.
Phytophthora hydrogena (CPHST BL 129) colonies of the ex-type 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 hydrogena (CPHST BL 129) colonies of the ex-type 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 1a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. idaei Ex-type CBS 971.95 = S&T BL 38 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 1a: portion of the seven-loci ML phylogeny featuring the type cultures of 212 described species (by T. Bourret). Notice the position of P. idaei Ex-type CBS 971.95 = S&T BL 38. Gloria Abad, USDA S&T.
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Phytophthora spp. in subclade 1a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. idaei Ex-type CBS 971.95 = S&T BL 38 . Gloria Abad, USDA S&T.
Phytophthora spp. in subclade 1a: Morphological Tabular key (PDF) and Tabular key legends (PDF) in IDphy2 KEY SECTION. Notice the data of P. idaei Ex-type CBS 971.95 = S&T BL 38. Gloria Abad, USDA S&T.
Phytophthora ideai (ex-type CPHST BL 38) asexual phase: (a–f) sporangia papillate, persistent, showing external proliferation (c) and produced in simple and in irregular lax sympodium sporangiophores (a, b); (f) papillate sporangium and gold oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) asexual phase: (a–f) sporangia papillate, persistent, showing external proliferation (c) and produced in simple and in irregular lax sympodium sporangiophores (a, b); (f) papillate sporangium and gold oospore; photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: (a–j) oogonia smooth-walled and sometimes pigmented when mature, sometimes with tapered bases (a, c, i, j) and often comma-shaped (i, j); antheridia predominantly paragynous, commonly attached near the oogonial stalk (a–i), and sometimes amphyginous (f–h); oospores plerotic (c, g) and aplerotic (a, b, h); photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: (a–j) oogonia smooth-walled and sometimes pigmented when mature, sometimes with tapered bases (a, c, i, j) and often comma-shaped (i, j); antheridia predominantly paragynous, commonly attached near the oogonial stalk (a–i), and sometimes amphyginous (f–h); oospores plerotic (c, g) and aplerotic (a, b, h); photos by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) asexual phase: papillate sporangium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) asexual phase: papillate sporangium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with tapered base and paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with tapered base and paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with tapered base and paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with tapered base and paragynous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with amphyginous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
Phytophthora ideai (ex-type CPHST BL 38) sexual phase: smooth-walled, pigmented oogonium with amphyginous antheridium; photo by Gloria Abad, USDA-APHIS-PPQ.
