O. cincinnatula O. scuticella O. unicaudata O. viscidula Oceanitis is a genus of marine fungi in the class Halosphaeriaceae.

[2] The genus was circumscribed by mycologist Jan Kohlmeyer in 1977, with Oceanitis scuticella assigned as the type species.

[3] The genus name of Oceanitis refers to the Greek mythology, the Oceanids or Oceanides (the daughters of Oceanus).

[4] Oceanitis cincinnatula and other fungi genera (including Aniptodera salsuginosa) have been found in intertidal mangrove forests within Thailand.

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