There is debate over the plant family which produced the amber , with evidence supporting relatives of either an Agathis or a Pseudolarix .
Baltic amber is approximately 46 million years old , having been deposited during the Lutetian stage of the Middle Eocene .
There is debate over the plant family which produced the amber , with evidence supporting relatives of either an Agathis or a Pseudolarix .
Baltic amber is approximately 46 million years old , having been deposited during the Lutetian stage of the Middle Eocene .