Gift of the Academy of Natural Sciences of Philadelphia, 1997

97-564-304

97-564-498

97-564-249

97-564-300

97-564-302

97-564-303

97-564-163B

97-564-351

97-564-152B

97-564-500A

97-564-163A

97-564-146

97-564-247

97-564-301

97-564-95.1

97-564-152A

97-564-500B

97-564-232

97-564-248A

97-564-248B

97-564-164A

97-564-305

97-564-188