The Alder Tongue Gall (Taphrina alni) on Alder (Alnus glutinosa). Appearance of the languet in winter. photo 5달 0 The Alder Tongue Gall (Taphrina alni) on Alder (Alnus glutinosa) photo 5달 0 Taphrina alni gall on Alder. Young languet. Eglinton, Kilwinning, Ayrshire, Scotland. photo 약 2년 0 Taphrina alni languets on Alder (Alnus glutinosa) pseudocones. Dalgarven Mill, Kilwinning, Scotland. photo 약 2년 0 Young Taphrina alni languet. Eglinton, Kilwinning, Scotland. On alder. photo 약 2년 0 Taphrina alni, a fungal Tongue Gall. Eglinton Country Park, Kilwinning, Scotland. Languet developing. photo 약 2년 0