Palaeorehniidae is an extinct family of katydid-like orthopterans that has been described from the fossil record. The family is known from the Paleocene to the end of the Eocene and has been described
Palaeorehnia maculata Holotype part side UCM 4528 NPS img 1
Ensifera is a suborder of insects that includes the various types of crickets and their allies, including true crickets, camel crickets, bush crickets or katydids, grigs, wētā, and Cooloola monsters.
Palaeorehniidae
…Palaeorehniidae is an extinct family of katydid-like orthopterans that has been described from the fossil record. The family is known from the Paleocene to the end of the Eocene (65 to 35 million years…
Katydid
A mole cricket, showing the front legs specialised for digging
A cave cricket, showing the long hind legs and antennae
A Cooloola monster, a subterranean family from Queensland, Australia