Scott No.: 257-60
Date of Issue: April 4, 1968
Species: Treasury Island Tree Frog (Hyla thesaurensis), Western Island Tree Frog (Hyla iris), Solomon Island Leaf Frog (Ceratobatrachus guentheri) (aka: Solomon Island Eyelash Frog, Gunther's Triangle Frog), Common Big-Eyed Tree Frog (Nyctimystes narinosa)
See also: First Day Cover
Scott No.: 1362-65
Date of Issue: February 28, 2009
Set: Frogs 2009
Species: Siegfried's Rainforest Frog (Albericus siegfriedi) (aka: Narrow-Mouth Toad, Mount Elimbari Narrowmouth Toad), Michael Rainforest Frog (Cophixalus nubicola), Spurred Big-Eyed Tree Frog (Nyctimystes pulcher), Horned Land Frog (Sphenophryne cornuta)
*Scott No.: 1366 a-d
Date of Issue: February 18, 2009
Species: Tree Frog (Litoria sauroni), Efogi Tree Frog (Litoria prora), Kassam Tree Frog (Litoria multiplica), Tree Frog (Litoria pronimia)
The frog on the first stamp, Lotoria sauroni, was discovered recently.
*Scott No.: 1367
Date of Issue: February 18, 2009
Set: Frogs 2009 (minisheet)
Species: Oreophryne sp.