Persistence of Phytophthora ramorum and Phytophthora kernoviae in U.K. natural areas and implications for North American forests . 2009 ;Gen. Tech. Rep. PSW-GTR-229:83-84..
Phosphonate controls sudden oak death pathogen for up to 2 years. California Agriculture [Internet]. 2009 ;63:10-17. Available from: http://ucanr.org/repository/cao/landingpage.cfm?article=ca.v063n01p10&fulltext=yes#.
Phytophthora kernoviae in New Zealand . Phytophthoras in Forests and Natural Ecosystems. 2009 ;General Technical Report PSW-GTR-221:47-53..
Phytophthora multivora sp. nov., a new species recovered from declining Eucalyptus, Banksia, Agonis and other plant species in Western Australia. Persoonia - Molecular Phylogeny and Evolution of Fungi [Internet]. 2009 ;22:1-13(13). Available from: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2789538/.
Phytophthora ramorum and Phytophthora kernoviae in England and Wales—Public Consultation and New Programme . 2009 ;Gen. Tech. Rep. PSW-GTR-229:6-14..
Phytophthora ramorum and Phytophthora kernoviae on naturally infected asymptomatic foliage. EPPO Bulletin [Internet]. 2009 ;39:105–111. Available from: http://dx.doi.org/10.1111/j.1365-2338.2009.02243.x.
Phytophthora rosacearum and P. sansomeana, new species segregated from the Phytophthora megasperma "complex". Mycologia [Internet]. 2009 ;101:129-135. Available from: http://www.mycologia.org/cgi/content/abstract/101/1/129.
Phytophthora siskiyouensis on alders in southern California: an update. 58th Annual Meeting of the California Forest Pest Council, What’s Ailing California’s Forests? 2009 :pg 46-47..
Population genetic analysis infers migration pathways of Phytophthora ramorum in US nurseries. PLoS Pathog [Internet]. 2009 ;5:e1000583. Available from: http://dx.doi.org/10.1371%2Fjournal.ppat.1000583.
Proceedings of the sudden oak death fourth science symposium. [Internet]. 2009 :378 pp. Available from: http://www.fs.fed.us/psw/publications/documents/psw_gtr229/.
Re-evaluation of Phytophthora citricola isolates from multiple woody hosts in Europe and North America reveals a new species, Phytophthora plurivora sp. nov. Persoonia - Molecular Phylogeny and Evolution of Fungi. 2009 ;22(1):95 - 110..
Re-evaluation of Phytophthora species isolated during 30 years of vegetation health surveys in western Australia using molecular techniques. Plant Disease. 2009 ;93(3):215 - 223..
Report on the risk of entry, establishment, spread and socio-economic loss and environmental impact and the appropriate level of management for Phytophthora ramorum for the EU. . [Internet]. 2009 ;Deliverable Report 28:311 p. Available from: http://rapra.csl.gov.uk/RAPRA-PRA_26feb09.pdf
Standardizing the nomenclature for clonal lineages of the sudden oak death pathogen, Phytophthora ramorum. Phytopathology [Internet]. 2009 ;99:792-795. Available from: http://apsjournals.apsnet.org/doi/abs/10.1094/PHYTO-99-7-0792
Stream monitoring for detection of Phytophthora ramorum in Oregon tanoak forests. Plant Disease [Internet]. 2009 ;93:1182–1186. Available from: http://dx.doi.org/10.1094/PDIS-93-11-1182.
A survey of Phytophthora species on Hainan Island of south China. Journal of Phytopathology [Internet]. 2009 ;157:33–39. Available from: http://dx.doi.org/10.1111/j.1439-0434.2008.01441.x.
Survival, dispersal, and potential soil-mediated suppression of Phytophthora ramorum in a California redwood-tanoak Forest. Phytopathology [Internet]. 2009 ;99:608-619. Available from: http://apsjournals.apsnet.org/doi/abs/10.1094/PHYTO-99-5-0608.
Abiotic factors related to the incidence of the Austrocedrus chilensis disease syndrome at a landscape scale. Forest Ecology and Management [Internet]. 2008 ;256:1087 - 1095. Available from: http://www.sciencedirect.com/science/article/B6T6X-4T4JDN7-1/2/6ec5c810e304a848ea7deb23b39e8977.
Alien forest pathogens: Phytophthora species are changing world forests. Boreal Env. Res. 2008 ;13:33–41..
The biosecurity threat to the UK and global environment from international trade in plants. Plant Pathology [Internet]. 2008 ;57:792–808. Available from: http://dx.doi.org/10.1111/j.1365-3059.2008.01886.x.
Developing techniques for evaluating the susceptibility of root-disease resistant Port-Orford-Cedar to foliar and stem canker diseases. 2008 ..
Evidence for the role of synchronicity between host phenology and pathogen activity in the distribution of sudden oak death canker disease. New Phytologist [Internet]. 2008 ;179:505–514. Available from: http://dx.doi.org/10.1111/j.1469-8137.2008.02450.x.
First report of chestnut ink disease by Phytophthora katsurae on chestnut in Korea. Plant Disease [Internet]. 2008 ;92:p. 312. Available from: http://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-92-2-0312A.
First report of Phytophthora cactorum associated with beech decline in Italy. Plant Disease. 2008 ;92(12):1708 - 1708..
First Report of Stalk Rot Caused by Phytophthora tentaculata on Aucklandia lappa in China. Plant Disease [Internet]. 2008 ;92(9):1365 - 1365. Available from: http://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-92-9-1365B.