• Skip to primary navigation
  • Skip to main content

Mass Moths on iNaturalist

Mass Moths

Mass Moths

Welcome to Mass Moths – The Place to go for information on Massachusetts Moths

  • Home
  • Species List
    • View Species List
    • Species List Info
  • Search
  • Community
    • How to participate and submit records
    • Moth Identification
    • Thanks
  • Summarized Project Data
  • About
  • Contact

Moths navigation

<< Previous Species:
Autoplusia egena
Next Species:
Allagrapha aerea
>>
Noctuoidea >> Noctuidae >> Plusiinae - Plusiini >> Rachiplusia

Rachiplusia ou

(Guenée, 1852)
Gray Looper

Sort #: 2420 | P #: 931176 | MPG #: 8895 | PFG Page #: 376
View on BugGuide | View on iNaturalist | BOLD Link

Larval substrate: Herbaceous plants, incl. Cosmos bipinnatus (Cosmos), Mentha (Mint), Trifolium (Clover), Zea mays (Corn)
Phenology: Adult: 5/25 to 11/06 (13 records)

Status in MA (automated assessment): Restricted distribution, very rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1906
Last Year Reported: 2023

Distribution by County: Hampden, Worcester, Middlesex, Plymouth, Dukes, Nantucket
Number of Records: 13

Copyright © 2026 MassMoths · Log in