Specimen Information

Archidoris pseudoargus
Archidoris pseudoargus
(European sea lemon nudibranch)
Mollusks-Nudibranchs
Exotic

Specimen ID1895948
GroupMollusks-Nudibranchs
GenusArchidoris
Speciespseudoargus
Common NameEuropean sea lemon nudibranch
StateMA
CountyPlymouth
LocalityGraves Light Station, Outer Boston Harbor, MA
Mapping AccuracyAccurate
HUC8 NameCharles
HUC8 Number01090001
HUC10 NameBoston Harbor-Massachusetts Bay
HUC10 Number0109000110
HUC12 NameQuincy Bay
HUC12 Number010900011009
Map
Collection Day24
Collection Month7
Collection Year2020
Year AccuracyActual
Potential Pathwayshipping
Statusestablished
Reference 1
Ref. Number:46545
Author:Harris, L.G., A. Shure, A. Kuzirian, T.M. Gosliner, and S.A. Donodoo
Date:2023
Title:A European nudibranch new to the Gulf of Maine: Doris pseudoargus Rapp, 1827
Journal:Biological Invasions
Volume:25
Pages:339-350
Record TypeLiterature
VerifierA. Shure
Freshwater/MarineMarine
Number Collected<5


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Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/23/2026].

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