Gift of the Academy of Natural Sciences of Philadelphia, 1997

97-85-613

97-85-623A

97-85-618B

97-85-612C

97-85-612B

97-85-617B

97-85-628

97-85-618A

97-85-612A

97-85-629

97-85-623B

97-85-627

97-85-617A

97-85-612D