Name and publication
Phytophthora heterohybrida T. Jung, M. Horta Jung, Scanu & Bakonyi (2017)
Jung T., Jung M.H., Scanu B., Seress D., Kovács G.M., Maia C., Pérez-Sierra A., Chang T.-T., Chandelier A., Heungens K., van Poucke K., Abad-Campos P., Léon M., Cacciola S.O., Bakonyi J.. 2017 Six new Phytophthora species from ITS Clade 7a including two sexually functional heterothallic hybrid species detected in natural ecosystems in Taiwan. Persoonia 38: 100-135.
Corresponding author: trjung@ualg.pt, thomas.jung@mendelu.cz
Nomenclature
from Jung et al. (2017)
Mycobank
Etymology
Name refers to the heterothallic breeding system and the hybrid origin.
Typification
Type: Taiwan, Fushan, isolated from a tributary of Hapen River, T. Jung, 2013 (CBS H-22549 holotype, dried culture on V8A, Herbarium CBS-KNAW, Fungal Biodiversity Centre
Ex-type: CBS 141207 = TW30
Sequences for ex-type in original manuscript: ITS rDNA KU517151, cox1 KU517145
Hosts and distribution
Distribution: Asia (Taiwan)
Substrate: isolated from river water
Retrieved February 01, 2018 from U.S. National Fungus Collections Nomenclature Database.
NAME AND PUBLICATION
Phytophthora x incrassata T. Jung, M. Horta Jung, Scanu & Bakonyi (2017)
Jung T., Jung M.H., Scanu B., Seress D., Kovács G.M., Maia C., Pérez-Sierra A., Chang T.-T., Chandelier A., Heungens K., van Poucke K., Abad-Campos P., Léon M., Cacciola S.O., Bakonyi J.. 2017 Six new Phytophthora species from ITS Clade 7a including two sexually functional heterothallic hybrid species detected in natural ecosystems in Taiwan. Persoonia 38: 100-135.
Corresponding author: trjung@ualg.pt, thomas.jung@mendelu.cz
Nomenclature
from Jung et al. (2017)
Mycobank
Etymology
Name refers to the thickened oogonial walls (incrassata Lat = thickened, dilated).
Typification
Type: Typus. Taiwan, Fushan, isolated from a tributary of Hapen River, T. Jung, 2013 (CBS H-22554 holotype, dried culture on V8A, Herbarium CBS-KNAW Fungal Biodiversity Centre.
Ex-type: CBS 141209 = TW269
Sequences for ex-type in original manuscript: ITS rDNA KU517156, cox1 KU517150
Hosts and distribution
Distribution: Asia (Taiwan)
Substrate: isolated from river water
Retrieved February 01, 2018 from U.S. National Fungus Collections Nomenclature Database.
NAME AND PUBLICATION
Phytophthora X pelgrandis W.F. Gerlach, Nirenberg & Gräfenhan (2009)
P. X pelgrandis Man in 't Veld W.A., Rosendahl K.C.H.M., Hong C. 2012. Phytophthora X serendipita sp. nov. and P. X pelgrandis, two destructive pathogens generated by natural hybridization. Mycologia 104:1390-1396.
Nomenclature
from Man in 't Veld et al. (2012)
Mycobank
Etymology
The epithet is derived from the name of its host, Pelargonium grandiflorum.
Typification
Type: GERMANY, collected from Pelargonium grandiflorum hort. in Berlin, by Nirenberg, HI in 2001. i CBS 123385 and CBS100421
Ex-type: CBS 123385 = BBA 71729
NOTE: Nom. inval., Arts 40.1, 40.2, 40.3 (Melbourne) according to Index Fungorum.
Name and publication
Phytophthora x serendipita Man in ’t Veld & K. Rosendahl (2012).
Man in 't Veld W.A., Rosendahl K.C.H.M., Hong C. 2012. Phytophthora X serendipita sp. nov. and P. X pelgrandis,
two destructive pathogens generated by natural hybridization. Mycologia 104:1390-1396.
≡ Phytophthora hedraiandra x cactorum Man in ’t Veld, de Cock, Summerbell Eur. J. Plant Pathol. 117:32
(2007). Holotype not indicated. Nom. inval., Arts 36.1, 37.1, 37.2, 37.3.
Nomenclature
from Man in 't Veld et al. (2012)
Mycobank
Etymology
Serendipity, making an unexpected discovery by coincidence and sagacity.
Typification
Type: THE NETHERLANDS, from stem-base rot of Idesia polycarpa, isolated by Wil Veenbaas, Boskoop 1995 (CBS100427, dried culture).
Ex-type: CBS100427 (= PD95/5111)
Isotypes: CBS112274 ex Penstemon, CBS113348
ex Rhododendron (Man in 't Veld et al. 2007). ???
Hosts and distribution
Distribution: Netherlands
Substrate: stem
Disease note: basal rot
Host: Idesia (Flacourtiaceae)
Retrieved from U.S. National Fungus Collections Nomenclature Database
Name and publication
Phytophthora x stagnum X. Yang & C. X. Hong
Nomenclature
from Yang et al. 2014
Mycobank
Etymology
‘stagnum’ refers to the irrigation reservoirs where this novel hybrid species was recovered.
Typification
Type: UNITED STATES OF AMERICA,
recovered from an irrigation runoff reservoir, Virginia, January, 2007 ATCC MYA-4926.
Ex-type: 43F3.
Sequences for ex-type in original manuscript:
Phytophthora x stagnum 43 F3: ITS rDNA KJ705084, KJ705085, KJ705086. Cox 1: KC631619. B-tubulin KJ883155.
Hosts and distribution
N/A
Retrieved from U.S. National Fungus Collections Nomenclature Database
Fact sheet author:
Z. Gloria Abad, Ph.D. USDA-APHIS-PPQ-S&T Beltsville Laboratory – United States of America
