Life … Animals Arthropods Insects Butterflies and Moths Dart, Sallow, and Cutworm Moths and Allies Lasionycta Lasionycta leucocycla Small Tundra Arches species 14 observations Small Tundra Arches Lasionycta leucocycla Field notes Supported by All 4 native plantssupport it in the US Caterpillar hosts Plants its caterpillars eat American Milkvetch 1 Nectar plants Plants whose flowers it visits Entireleaf Mountain-Avens, Alpine Bistort, Grayleaf Willow 3 Close
