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Additional Photos

underside

young, 3.3 mm
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GALLERY

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Chromodoris albopustulosa (Pease, 1860)

Maximum size: 30 mm (Gosliner,
et. al, 2008).
Identification:
This
species has a pale yellow mantle with white pustules and violet
scallops along its margin. The rhinophores are brown with white
lamellae and the gills are cream. The latter feature distinguishes it
from the similar appearing Chromodoris
vibrata.
Natural history:
Chromodoris albopustulosa
is commonly seen on rocky bottoms from the low
intertidal to 21 m (70 ft). It occurs in protected to exposed
locations. It is usually nocturnal but may be found under rocks during
the day or resting in the open on shaded cliffs. It has been observed
feeding on a species of yellow sponge.
The egg mass is pale orange-yellow.
Distribution:
Big Island, Maui, Oahu, Kauai and Kure: also known from the Marshall
Islands.
Taxonomic notes:
Scott Johnson suggested
on the Sea Slug
Forum that Chromodoris
aureopurpurea, Chromodoris
alius, and Chromodoris
rufomaculata might be synonyms
of this species.
The name refers to the white pustules. It's referred to as the
"purple-edged nudibranch" in Hoover, 1998 and as the
"white-bump nudibranch" in Hoover, 2006. It was first reported from
Hawaii in Pease, 1860.
Photo: PF: 16
mm: Makena, Maui; June 18, 1990.
Observations and comments:
Note
1: ( )
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