Pleurobranchus forskalii (Ruppell
& Leuckart, 1828)
|also shows everted
genitalia (above gill); animal was drifting and highly stressed/dying
when found (other photos show an apparent bite on the posterior
mantle); taken without flash
Photos: Curly Boyer: Keawakapu beach,
Maui; Sept. 28, 2013.
gill detail, underside
|shows underside of gill in dark animal
Photos: CP: 2017 MarineGeo; Kaneohe Bay, Oahu; May 27, 2017.