Waihangahia tētahi putanga matatini ake o tēnei rerenga The Invisible Rail i whakarōpūtia tuatahitia e te tohunga kararehe Ingarihi a George Robert Gray i te tau 1860.
Ko te tikanga, ko te putanga matatini ake o te rerenga ko "Ko te Raina Invisible, i whakarōpūtia tuatahihia e te tohunga kararehe Ingarihi a George Robert Gray i te 1860, ko ia anake te mema o te momo monotypic '' Habroptila '".