Dysschema marginalis (Walker, 1855)

Moraes, Simeão de Souza, Freitas, André Victor Lucci & Silva-Brandão, Karina Lucas, 2025, Illustrated catalogue of Pericopina (Lepidoptera, Erebidae, Arctiinae) in the Museum of Nature Hamburg – Zoology, Evolutionary Systematics 9 (1), pp. 123-134 : 123-134

publication ID

https://doi.org/10.3897/evolsyst.9.150930

publication LSID

lsid:zoobank.org:pub:04EA2B76-CFE2-43B3-A3AE-7D4FB987D781

DOI

https://doi.org/10.5281/zenodo.15586211

persistent identifier

https://treatment.plazi.org/id/A1A1AA81-ABE3-5381-AEFA-16407A10BB2D

treatment provided by

Evolutionary Systematics by Pensoft

scientific name

Dysschema marginalis (Walker, 1855)
status

 

Dysschema marginalis (Walker, 1855) View in CoL

Fig. 1 P View Figure 1

Remarks.

Sexually dimorphic for the wing pattern. Males might show slightly chromatic variation. This species exhibits a wing pattern that closely resembles that of D. lycaste . However, it may be distinguished from D. lycaste by its larger male specimens and the presence of dots on the prothoracic collar. Dysschema marginalis also has more delineated spots on the forewings and a ventrally yellow abdomen. The morphology of the male and female genitalia does not exhibit discernible distinctions across species, indicating that they constitute a cryptic species complex.

Material examined.

1 male, Costa Rica, Guapiles; 1 female, Costa Rica Guapiles.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Lepidoptera

Family

Erebidae

SubFamily

Arctiinae

Genus

Dysschema