Title:Comparación morfológica y distribución geográfica de las especies Tabellaria fenestrata y Tabellaria flocculosa (Bacillariophyceae) en sistemas lóticos y lénticos de Colombia / Morphological comparison and geographic distribution of the species Tabellaria fenestrata and Tabellaria flocculosa (Bacillariophyceae) in lotic and lentic systems in Colombia
Title:Comparative susceptibility of two Neotropical predators, Eriopis connexa and Chrysoperla externa, to acetamiprid and pyriproxyfen: short and long-term effects after egg exposure
Title:Development of the mosquito pathogen Leptolegnia chapmanii (Straminipila: Peronosporomycetes) on an inexpensive culture medium based on sunflower seed
Title:Pterygodermatites (Paucipectines) kozeki (Nematoda: Rictulariidae), parásito de Phyllotis xanthopygus (Rodentia: Cricetidae) en Argentina / Pterygodermatites (Paucipectines) kozeki (Nematoda: Rictulariidae), a parasite of Phyllotis xanthopygus (Rodentia: Cricetidae) in Argentina
Title:A description of Blatticola ancoracauda (Nematoda, Thelastomatidae) a parasite of cricket (Orthoptera, Gryllidae) with notes of cytogentics from Argentina
Title:Taxonomic study and population variation of scale insects (Hemiptera: Coccidae and Diaspididae) and associated parasitoids (Hymenoptera: Chalcidoidea) in an olive grove at Rio Grande do Sul, Brazil