Common name:
   American black bear
Philately link:
   Ursus americanus
Country:
   United States
Year Issued:
   1987
Common name:
   Wyoming Indian paintbrush
Philately link:
   Castilleja linariifolia
Country:
   United States
Year Issued:
   1982
Common name:
   Ebony jewelwing
Philately link:
   Calopteryx maculata
Country:
   United States
Year Issued:
   1999
Common name:
   Eastern bluebird
Philately link:
   Sialia sialis
Country:
   United States
Year Issued:
   1982
Common name:
   Jack-in-the-Pulpit
Philately link:
   Arisaema triphyllum
Country:
   United States
Year Issued:
   1992
Common name:
   Harebell
Philately link:
   Campanula rotundifolia
Country:
   United States
Year Issued:
   1992
Common name:
   Canadian columbine
Philately link:
   Aquilegia canadensis
Country:
   United States
Year Issued:
   1992
Common name:
   Bald eagle
Philately link:
   Haliaeetus leucocephalus
Country:
   United States
Year Issued:
   1987
Common name:
   Eastern tiger swallowtail
Philately link:
   Papilio glaucus
Country:
   United States
Year Issued:
   1987
Common name:
   Hermit thrush
Philately link:
   Catharus guttatus
Country:
   United States
Year Issued:
   1982
Common name:
   Eastern white pine
Philately link:
   Pinus strobus
Country:
   United States
Year Issued:
   1978
Common name:
   Showy evening primrose
Philately link:
   Oenothera speciosa
Country:
   United States
Year Issued:
   1992
Common name:
   Grizzly bear
Philately link:
   Ursus arctos
Country:
   United States
Year Issued:
   1987
Common name:
   White oak
Philately link:
   Quercus alba
Country:
   United States
Year Issued:
   1935
Common name:
   Spinybacked spider
Philately link:
   Gasteracantha cancriformis
Country:
   United States
Year Issued:
   1999
Common name:
   Northern cardinal
Philately link:
   Cardinalis cardinalis
Country:
   United States
Year Issued:
   1972
Common name:
   Osprey
Philately link:
   Pandion haliaetus
Country:
   United States
Year Issued:
   1987
Common name:
   Wyoming Indian paintbrush
Philately link:
   Castilleja linariifolia
Country:
   United States
Year Issued:
   1992
Common name:
   Gray wolf
Philately link:
   Canis lupus
Country:
   United States
Year Issued:
   1987
Common name:
   Black-capped chickadee
Philately link:
   Poecile atricapillus
Country:
   United States
Year Issued:
   1982
Common name:
   Northern cardinal
Philately link:
   Cardinalis cardinalis
Country:
   United States
Year Issued:
   1982
Common name:
   Chipmunk
Philately link:
   Tamias striatus
Country:
   United States
Year Issued:
   2005
Common name:
   Balsam fir
Philately link:
   Abies balsamea
Country:
   United States
Year Issued:
   2010
Common name:
   Red-winged blackbird
Philately link:
   Agelaius phoeniceus
Country:
   United States
Year Issued:
   1987
Common name:
   Canada goldenrod
Philately link:
   Solidago canadensis
Country:
   United States
Year Issued:
   1982
Common name:
   Eastern bluebird
Philately link:
   Sialia sialis
Country:
   United States
Year Issued:
   1982
Common name:
   Northern cardinal
Philately link:
   Cardinalis cardinalis
Country:
   United States
Year Issued:
   1982
Common name:
   Rosebay rhododendron
Philately link:
   Rhododendron maximum
Country:
   United States
Year Issued:
   1982
Common name:
   Tulip tree
Philately link:
   Liriodendron tulipifera
Country:
   United States
Year Issued:
   1998
Common name:
   White oak
Philately link:
   Quercus alba
Country:
   United States
Year Issued:
   1978
Common name:
   Red clover
Philately link:
   Trifolium pratense
Country:
   United States
Year Issued:
   1982
Common name:
   Red fox
Philately link:
   Vulpes vulpes
Country:
   United States
Year Issued:
   1987
Common name:
   Ponderosa pine
Philately link:
   Pinus ponderosa
Country:
   United States
Year Issued:
   2010
Common name:
   White-throated sparrow
Philately link:
   Zonotrichia albicollis
Country:
   United States
Year Issued:
   2014
Common name:
   Penicillin
Philately link:
   Penicillium chrysogenum
Country:
   United States
Year Issued:
   1999
Common name:
   Fireweed
Philately link:
   Chamaenerion angustifolium
Country:
   United States
Year Issued:
   1992
Common name:
   Monarch butterfly
Philately link:
   Danaus plexippus
Country:
   United States
Year Issued:
   1987
Common name:
   North American beaver
Philately link:
   Castor canadensis
Country:
   United States
Year Issued:
   1987
Common name:
   Black-capped chickadee
Philately link:
   Poecile atricapillus
Country:
   United States
Year Issued:
   1982
Common name:
   Wild turkey
Philately link:
   Meleagris gallopavo
Country:
   United States
Year Issued:
   1956
Common name:
   Chipmunk
Philately link:
   Tamias striatus
Country:
   United States
Year Issued:
   1987
Common name:
   Bald eagle
Philately link:
   Haliaeetus leucocephalus
Country:
   United States
Year Issued:
   1970
Common name:
   Barred owl
Philately link:
   Strix varia
Country:
   United States
Year Issued:
   1978