- Notes: Thin, greenish to yellowish to orangy soft crusts with characteristic raised oscular collars and exhalant canals. It becomes dark bue to purple upon exposure to air. This is an undescribed species. As as skeleton it only has vertical, undivided fibers loaded with debris.
| Color: |
| gray |
| green |
| orange |
| pink-lilac |
| yellow |
| Morphology: |
| encrusting |
| Consistency: |
| soft |
| Locations: |
| Bahamas - Hogsty Reef |
| Bahamas - Little San Salvador |
| Bahamas - Sweetings Cay |
| United States - Florida, Boynton Beach |
Images of Pleraplysilla sp. :