A flora treatment of the family of Cannaceae in the Democratic Republic of the Congo, Rwanda and Burundi is given. The family is represented by a single genus, Canna. The only species present in Central Africa has been introduced as an ornamental from tropical America, and regularly escapes.

A flora treatment for the Plumbaginaceae occurring in the Democratic Republic of the Congo, Rwanda and Burundi is provided. The family is represented by two genera, one of which is introduced, and 5 species, two of which are cultivated as ornamentals and may occasionally escape. The species ...

A flora treatment for the Bromeliaceae occurring in the Democratic Republic of the Congo, Rwanda and Burundi is given. The family is native to South America, but is represented here by the widely cultivates species Ananas comosus.

A new distribution map is provided for Ceratitis capitata (Wiedemann). Diptera: Tephritidae. Hosts: polyphagous. Information is given on the geographical distribution in Europe (Albania, Austria, Bosnia-Hercegovina, Bulgaria, Croatia, Cyprus, France, Corsica, Mainland France, Greece, Crete,...

A new distribution map is provided for Chrysomphalus aonidum (Linnaeus). Hemiptera: Diaspididae. Hosts: polyphagous, but especially Citrus spp. and other fruit trees. Information is given on the geographical distribution in Europe (Croatia, Cyprus, Czech Republic, France, Greece, Hungary, Italy,...

A new distribution map is provided for Melanaphis sacchari (Zehntner). Hemiptera: Aphididae. Hosts: sugarcane (Saccharum officinarum), Sorghum spp. Information is given on the geographical distribution in Asia (Bangladesh, Bhutan, China, Anhui, Fujian, Guangdong, Hebei, Heilongjiang, Henan, Hubei,...

A new distribution map is provided for Xanthomonas axonopodis pv. manihotis (Bonder) Vauterin et al. Gammaproteobacteria: Xanthomonadales: Xanthomonadaceae. Host: cassava (Manihot esculenta). Information is given on the geographical distribution in Asia (China, Guangdong, Guangxi, Hainan, Yunnan,...

A new distribution map is provided for Hemileia vastatrix Berk. and Broome. Pucciniomycetes: Pucciniales. Hosts: Coffea spp. Information is given on the geographical distribution in Asia (Bangladesh, Brunei Darussalam, Cambodia, China, Guangdong, Guangxi, Hainan, Yunnan, India, Andaman and Nicobar...

A new distribution map is provided for Pseudocercospora angolensis (de Carvalho and Mendes) Crous and Braun. Dothideomycetes: Capnodiales: Mycosphaerellaceae. Hosts: Citrus spp. Information is given on the geographical distribution in Asia (Yemen) and Africa (Angola, Burundi, Cameroon, Central...

A new distribution map is provided for Pseudomonas fuscovaginae (ex. Tanii et al.) Miyajima, Tanii and Akita. Gammaproteobacteria: Pseudomonadales: Pseudomonadaceae. Main host: rice (Oryza sativa) and wheat (Triticum spp.). Information is given on the geographical distribution in Europe (Russia,...