Cereal Leaf Beetle Oulema rufocyanea/melanopus Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus/rufocyanea Cereal Leaf Beetle - Oulema melanopus/rufocyanea Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema rufocyanea/melanopus Cereal Leaf Beetle - Oulema rufocyanea/melanopus Cereal Leaf Beetle - Oulema rufocyanea/melanopus Cereal Leaf beetle - Oulema rufocyanea/melanopus agg. Cereal Leaf beetle - Oulema rufocyanea/melanopus agg. Cereal Leaf beetle - Oulema rufocyanea/melanopus agg. Cereal Leaf Beetle - Oulema rufocyanea/melanopus agg. Cereal Leaf beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle - Oulema melanopus s.l. Cereal Leaf Beetle – Oulema melanopus/rufocyanea Cereal Leaf Beetle – Oulema melanopus/rufocyanea