Oedemasia leptinoides
(Grote, 1864)
black-blotched schizura, black-blotched prominent
Oedemasia leptinoides is a in the Notodontidae, first described by Augustus Radcliffe Grote in 1864. It was transferred from the Schizura to Oedemasia in 2021 based on molecular and morphological research. The is known for caterpillars that engage in girdling on plants. It is found in North America.
Pronunciation
How to pronounce Oedemasia leptinoides: /ˌoʊdɪˈmeɪziə lɛpˈtɪnoʊ.aɪdz/
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Images
Distribution
North America
Diet
Caterpillars feed on Carya texana (black hickory) and Carya illinoensis (pecan).
Host Associations
- Carya texana - larval black hickory
- Carya illinoensis - larval pecan
Behavior
Caterpillars engage in girdling, selectively damaging the area near the stem of the plant. This may serve to reduce plant defenses or alter nutrient flow.
Similar Taxa
- Schizura speciesFormerly classified in this ; distinguished by 2021 taxonomic revision based on morphological and molecular characters.
More Details
Taxonomic history
This was formerly placed in the Schizura. Research published in 2021 resulted in its transfer to Oedemasia, reflecting updated understanding of relationships within Notodontidae.
MONA/Hodges number
8011