Gift of the Academy of Natural Sciences of Philadelphia, 1997

97-563-10537

97-563-5162

97-563-4751

97-563-10533

97-563-10534

97-563-9419

97-563-5596

97-563-1075

97-563-5598

97-563-8882

97-563-8884

97-563-4356

97-563-8845

97-563-8829