Question: Metapelma archetypon is an extinct species of parasitic wasp, the species is solely known from the which Early Eocene deposits, in the Baltic Sea region of Europe, the Baltic region is home to the largest known deposit of amber, called succinite, or ?
Context: Elephantomyia (Elephantomyia) brevipalpa is an extinct species of crane fly in the family Limoniidae.  The species is solely known from the Middle Eocene Baltic amber deposits in the Baltic Sea region of Europe.  The species is one of six described from Baltic amber. Brevivulva is an extinct genus of parasitic wasp in the Eupelmidae subfamily Neanastatinae and contains the single species "Brevivulva electroma".  The genus is solely known from the Early Eocene Baltic amber deposits in the Baltic Sea region of Europe. Metapelma archetypon is an extinct species of parasitic wasp in the Eupelmidae genus "Metapelma".  The species is solely known from the Early Eocene Baltic amber deposits in the Baltic Sea region of Europe.  Of the thirty seven described species in the genus "Metapelma", "M. archetypon" is the only species known from the fossil record. Elephantomyia (Elephantomyia) bozenae is an extinct species of crane fly in the family Limoniidae.  The species is solely known from the Middle Eocene Baltic amber deposits in the Baltic Sea region of Europe.  The species is one of six described from Baltic amber. The Baltic region is home to the largest known deposit of amber, called Baltic amber or succinite.  It dates from 44 million years ago (during the Eocene epoch).  It has been estimated that these forests created more than 100,000 tons of amber.  Today, more than 90% of the world's amber comes from Kaliningrad Oblast of Russia.  It is a major source of income for the region; the local Kaliningrad Amber Combine extracted 250 tonnes of it in 2014, 400 tonnes in 2015. Elephantomyia (Elephantomyia) irinae is an extinct species of crane fly in the family Limoniidae.  The species is solely known from the Middle Eocene Baltic amber deposits in the Baltic Sea region of Europe.  The species is one of six described from Baltic amber. Neanaperiallus is an extinct monotypic genus of parasitic wasp in the Eupelmidae subfamily Neanastatinae containing only a single species, "Neanaperiallus masneri".  The genus is solely known from the Early Eocene Baltic amber deposits in the Baltic Sea region of Europe. Elephantomyia (Elephantomyia) pulchella is an extinct species of crane fly in the family Limoniidae.  The species is solely known from the Middle Eocene Baltic amber deposits in the Baltic Sea region of Europe.  The species is one of six described from Baltic amber. Elephantomyia (Elephantomyia) baltica is an extinct species of crane fly in the family Limoniidae.  The species is solely known from the Middle Eocene Baltic amber deposits in the Baltic Sea region of Europe.  The species is one of six described from Baltic amber. Aspidopleura is an extinct monotypic genus of parasitic wasp in the Eupelmidae subfamily Neanastatinae and at present, it contains the single species "Aspidopleura baltica".  The genus is solely known from the Early Eocene Baltic amber deposits in the Baltic Sea region of Europe.
Answer: Baltic amber