This crustacean is known from San Clemente Canyon, southern California, USA.
In adult males, the eyes are on distinct stalks.
It is known from benthic sediments containing manganese nodules.
In adult males, the front of the head has two lateral projections and four roughly equal central projections.
In adult males, the abdominal appendages are long and narrow.
An extinction-risk assessment has not been added yet.