Pterochrozinae

{{Short description|Subfamily of cricket-like animals}}

{{Automatic taxobox

| image = Tettigonidae - Typophyllum species.JPG

| image_caption = Unknown Typophyllum species

| image2 = Porphyromma speciosa MHNT.jpg

| image2_caption = Porphyromma speciosa

| display_parents = 2

| taxon = Pterochrozinae

| authority = Walker, 1871Walker F (1871) Catalogue of the Specimens of Dermaptera Saltatoria in the Collection of the British Museum Supplement:101

}}

The Pterochrozinae are a subfamily of the Tettigoniidae found in Central and South America. They were previously placed as a tribe in the subfamily Pseudophyllinae and have been called "leaf-mimic katydids".{{citation needed|date=December 2018}}