The subspecies mesamericana probably intergrades with Didelphis virginiana virginiana by way of D.
These five specimens, and indeed the three from Deming Station alone, show intergradation in coloration of the feet between Didelphis marsupialis texensis and Didelphis virginiana pigra.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "virginiana" in a variety of sentences. We hope that you will now be able to make sentences using this word.