15 Un-written BrahmaLokas in Dhammacakkapavattana sutta I was wondering about Dhammacakkappavattana Sutta. All i know is that when buddha turned the dhamma wheel for the first time, all of the residents of Devalokas and The Rupa-Brahmalokas came and claps their hands. 

There's this 1 phrase which sounds:
"Brahmakayika deva saddamanussavesum" 

As for Brahmakayika is the lowest of brahmaloka [1st Jhana Realm]. I don't think brahmakayika could represent all of the rupa-brahmalokas [Inculiding 1st 2nd 3rd and 4th Jhana Realms]

The Question is, why other rupa-brahmalokas name were not included or unwritten in the text, did they forget to write it or is there any missing text during that time?

Thank you,
LomX
Footnote 200 on page 59 of Piya Tan's translation says,


  It is interesting and important to note that the list of exulting devas stops here with the Brahmās of the 1st dhyana.
  The reason for this is that, as there is still some level of mentation here—by way of initial and sustained applications
  (vitakka,vicāra)—these Brahmās are still in contact with the sense-world. In the realms beyond the 1st dhyana,
  thought-process as we know it ceases completely so that these beings enjoy the glory of their meditative state as
  pure light or profound peace for as long as their karma fuels it. See Bhava Ss 1-2 (A 3.76-77), SD 23.13 (3).