Color:
yellow
Morphology:
papillated
Consistency:
crumbly
soft
Sample Locations:
Bahamas
Siphonodictyon brevitubulatum
Notes: Also placed under genus Aka. Excavating sponge; tiny yellow papillae; endolithic tissue drab yellow. Mucus is exuded when handled.
Author Reference: Pang, 1973
Link: World Porifera Database