Gymnospore
From dinoflaj3
A gymnodinioid (athecate) dinospore. Most dinospores are gymnospores. See also athecate, mastigote, planospore, spore and swarmer.
A gymnodinioid (athecate) dinospore. Most dinospores are gymnospores. See also athecate, mastigote, planospore, spore and swarmer.