Search for: [Subject and Keywords = Nematologia] OR [Subject and Keywords = Nicienie \-\- pasożyty roślin] OR [Subject and Keywords = Nicienie \-\- systematyka] OR [Subject and Keywords = Nicienie \-\- nowe taksony] OR [Subject and Keywords = Nematoda] OR [Subject and Keywords = Dorylaimoidea] OR [Subject and Keywords = Trichodorus allius] OR [Title = Trichodorus allius, a new species of stubby\-root nematode from Oregon \(Nemata\: Dorylaimoidea\)] OR [Creator = Jensen, Harold J.]