Analyses based on morphology , immunology , and repetitive DNA have given contradictory placements of Phaner .
Studies in 2001 and 2008 either lacked data or yielded poor resolution of their placement .
Analyses based on morphology , immunology , and repetitive DNA have given contradictory placements of Phaner , while studies in 2001 and 2008 either lacked data or yielded poor resolution of their placement .