Eggs The eggs are barrel-shaped, averaging mm long by mm wide. They are coloured a light cream when first deposited, but change to a dirty white . Graphosoma lineatum. Family: Pentatomidae A truly unmistakable species, as thre is nothing like it on the British list. There are, however, other species on the. Species: Graphosoma lineatum. Name. Graphosoma lineatum (Linnaeus, ) Graphosoma lineatum Taxon details on Fauna Europaea.
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(Pentatomidae) Graphosoma lineatum
This page was last edited on 6 Octoberat As noted above, G. Nymphs and adults feed on host flowers and seeds. The basic color of the upperside of the body is bright red, with wide black longitudinal linestum.
The fifth-stage nymph has wing buds on the thorax that cover the first abdominal segments laterally. The brown pigment is particularly abundant in the thorax, legs and antennae. Retrieved from ” https: You may select the license of your choice.
Close Find out more. It prefers warm slopes and meadows located on south-facing slopes. fraphosoma
A colour illustration of an adult is provided in Chinery and a colour photograph appears in Zahradnik and Chvala The bold red and black warning colours aposematism indicate that the insects are foul-tasting, protecting them from predators. JPG Graphosoma italicum italicum. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. However, it can potentially be damaging to commercially important crops such as aniseed, carrots, parsley and sunflowers when they are specifically grown for seed production.
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The antennae are black. The antennae are black. These shield bugs are frequently found on the umbels of Apiaceae DaucusHeracleumAnthriscusFoeniculumetc.
The validity of G. Graphlsoma females caused more holes than other life stages. Graphosoma italicum is a species of shield bug in the family Pentatomidae.
Also the sides of the abdominal segments connexivum are yellow with many small black spots. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. Views Read Edit View history.
By feeding on seeds, G. Eggs The eggs are barrel-shaped, averaging 1.
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traphosoma In other projects Wikimedia Commons Wikispecies. The first-stage nymph is approximately 1. Articles with ‘species’ microformats Articles containing video clips. The body is almost round, with a large shield. The pronotum has six black bands. Adults Adults in this family are characterized by the presence of a large scutellum covering almost the whole abdomen, and tarsi with three articles.
Graphosoma italicum had been regarded as either a subspecies, or a mere synonym to G. Views View Edit History.
The abdomen is yellow with brown spots.
File:Pentatomidae – Graphosoma lineatum italicum.JPG
This line is lacking in males. By the fifth instar, sexual dimorphism is apparent, with females showing a medial suture line on the eighth abdominal segment. This page was last edited on 2 Novemberat The legs are black. The fourth-stage nymph is approximately 5.