[1] P. hopkinsi is known from a fossil found in deposits of the Lower Weald Clay at the Clockhouse Brickworks in Surrey, England.

The P. hopkinsi holotype is described from a single forewing that is 11.5 millimetres (0.45 in) long preserved in a section of siltstone concretion also containing Blattodea, Hemiptera, Mecoptera, and Diptera specimens.

The holotype of Proraphidia gomezi is a partial body with overlapping fore and hind wings preserved in Early Barremian-age limestone from deposits at Pedrera de Meià in Rúbies, Spain.

[1] The forewings are 13 millimetres (0.51 in) long while the hindwings are notably shorter than P. turkestanica and have fewer veinlets in the coastal region.

[1] Named for Mr Gómez-Pallerola, a fossil collector and contributor to the Institut d'Estudis Ilerdencs in Lleida, Catalonia (Spain) where the holotype of P. gomezi, specimen number "L. 29" is housed.