Cereal Leaf Beetle
Oulema melanopus
Classification
- Class
- Insecta
- Order
- Coleoptera
- Family
- Chrysomelidae
The cereal leaf beetle (Oulema melanopus) is a significant crop pest, described by Carl Linnaeus in 1758. Life history One generation of this beetle is produced a year. Adults feed before winter and spend most of their overwintering time in protected areas such as wind rows, crop stubble, and tree bark crevices.
Oulema melanopus, la Criocère des céréales ou le Léma à pieds noirs, est une espèce d'insectes coléoptères phytophages de la famille des Chrysomelidae et de la sous-famille des Criocerinae. Les « pieds » désignent les tarses. Description Tête et élytres bleus ou noirs.
La espelta o trigo espelta (Triticum spelta), también conocida como escaña mayor o escanda mayor, es un cereal similar al trigo vestido hexaploide, al tener seis juegos de siete cromosomas haciendo un total de 42. Es un cereal adaptado a climas duros, húmedos y fríos. El grano permanece cubierto con su cascarilla cuando se cosecha.
Distribution
More from the same family
Thistle Tortoise Beetle
Cassida rubiginosa
ChrysomelidaeAsparagus Beetle
Crioceris asparagi
ChrysomelidaeKnotwood Leaf Beetle
Gastrophysa polygoni
ChrysomelidaeLily Beetle
Lilioceris lilii
ChrysomelidaeGreen Tortoise Beetle
Cassida viridis
ChrysomelidaeDead-Nettle Leaf Beetle
Chrysolina fastuosa
ChrysomelidaeSaint John's Wort Beetle
Chrysolina hyperici
ChrysomelidaeWillow Leaf Beetle
Plagiodera versicolora
Chrysomelidae