Common Fantail?

Common Fantail?

Observation - Common Fantail?. Description: Moth sheltering from rain in house and only when I had photographed it did I see the very large proboscis which I had never seen before. Looking at reference books seemed to fall into fantail/snouts classification. However despite name it is listed as sc

Moth sheltering from rain in house and only when I had photographed it did I see the very large proboscis which I had never seen before. Looking at reference books seemed to fall into fantail/snouts classification. However despite name it is listed as "scarce" (Chris Manley)and "nationally scarce" (Waring & Townsend)so I wonder whether really this moth.