Abstract A new distribution map is provided for Diaporthe citri F.A. Wolf. Hosts: Citrus spp. Information is given on the geographical distribution in Algeria, American Samoa, Argentina, Australia, New South Wales, Northern Territory, Queensland, South Australia, Victoria, Bangladesh, Barbados, Bolivia, Brazil, Ceara, Espirito Santo, Minas Gerais, Pernambuco, Rio de janeiro, Sao Paulo, Cambodia, Caymen Islands, Chile, China, Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hunan, Jiangsu, Jiangxi, Sichuan, Zhejiang, Cook Islands, Costa Rica, Cote d'Ivoire, Cuba, Cyprus, Egypt, Ethiopia, Fiji, France, Corsica, Georgia, Greece, Crete, Guinea, Guyana, Haiti, Hungary, India, Jammu & Kashmir, Maharashtra, Mizoram, Punjab, Uttar Pradesh, Indonesia, Java, Iraq, Israel, Italy, Sicily, Jamaica, Japan, Honshu, Kyushu, Kenya, Korea Democratic People's Republic, Korea Republic, Mauritius, Mexico, Montserrat, Morocco, Mozambique, Myanmar, New Zealand, Niger, Nigeria, Pakistan, Panama, Papua New Guinea, Paraguay, Philippines, Portugal, Azores, Mainland Portugal, Puerto Rico, Saudi Arabia, Senegal, South Africa, Spain, Sri Lanka, St Vincent and Grenadines, Suriname, Taiwan, Thailand, Trinidad & Tobago, Tunisia, Turkey, UK, USA, Alabama, Arizona, California, Florida, Hawaii, Louisiana, Mississippi, Texas, Uruguay, Venezuela, Zambia, Zimbabwe.