The present invention relates to novel 1-methyl-3-dihalogenomethyl-5-halogenopyrazole(thio)indanyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.本發明係有關新穎之1-甲基-3-二鹵基甲基-5-鹵基吡唑(硫基)氫茚基羧醯胺類、製備彼等化合物之方法、包含彼等化合物之組成物、及使用其作為生物活性化合物之用途,尤其是於作物保護及物料保護上用於控制有害微生物。