Abstract
A new distribution map is provided for Phytophthora tropicalis Aragaki and Uchida. Oomycetes: Peronosporales: Peronosporaceae. Hosts: plurivorous, especially woody ornamentals. Information is given on the geographical distribution in Europe (Germany, Italy, Mainland Italy, Sicily, Netherlands, Poland, Spain, Balearic Islands), Asia (Taiwan and Vietnam), North America (Mexico, USA, Hawaii, North Carolina, South Carolina, Tennessee and Virginia), South America (Brazil, Bahia) and Oceania (French Polynesia).