Similarly as in the previous bars, GC and FE1 (→FE2→FE3) lack seven accidentals before the notes which were previously already correctly written in another octave. These patent inaccuracies do not impede the interpretation and they were completed in the subsequent sources to a varied extent (including FED, in which a 
before the top note of the 3rd crotchet in bar 150 was added). It is only EE2 that has the fully correct text.
Compare the passage in the sources»
category imprint: Interpretations within context; Differences between sources
issues: Annotations in teaching copies, EE revisions, Annotations in FED, Accidentals in different octaves, Inaccuracies in FE, GE revisions, FE revisions, Inaccuracies in GC
notation: Pitch