
Figure 1.
Map showing sample localities included in this study. (1) Acadian (Lousiana); (2) California; (3) Connecticut; (4) Florida; (5) Illinois; (6) Indiana; (7) Lousiana; (8) Maryland; (9) Missouri; (10) New York City; (11) Oregon; (12) Pennsylvania; (13) Texas; (14) Vermont; (15) Virginia; (16) Washington.











