Materia de

• Development and reproductive potential of diamondback moth plutella xylostella (lepidoptera: plutellidae), on cultivated and wild crucifer species in Kenya  Book
• Manihot flabellifolia Pohl, wild source of resistance to the whitefly Aleurotrachelus socialis Bondar (Hemiptera: Aleyrodidae)-  Academic Article
• New species of plant bug associated with pastures in Colombia, and notes on the genera Dolichomiris, Cynodonmiris, and Megaloceroea (Hemiptera: Heteroptera: Miridae)  Academic Article
• Resistencia de especies silvestres de Manihot a Mononychellus tanajoa, (Acariformes), Aleurotrachelus socialis, y Phenacoccus herreni (Hemiptera) -  Academic Article