Subspecies

Mesotrypa orientalis Bassler, 1911


GIT 155-1929	Mesotrypa orientalis \| Mesotrypa discoidea orientalis Bassler, 1911	Pestovo borehole, Novgorod Oblast	982.8	Lasnamägi Stage
TUG 1589-229	Mesotrypa orientalis \| Mesotrypa discoidea orientalis Bassler, 1911	Oandu		Keila Stage
TUG 1589-746	Mesotrypa orientalis \| Mesotrypa discoidea orientalis Bassler, 1911	Oandu		Keila Stage
GIT 343-47	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 343-48	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 343-49	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 343-51	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 343-52	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 343-55	Mesotrypa orientalis	Küttejõu opencast mine		Kukruse Stage
GIT 533-6	Mesotrypa orientalis \| Mesotryppa discoidea orientalis	Otepää 2 borehole	444.6	Keila Stage