  We present the latest results of our ongoing four filter photometric survey
of C stars in Local Group dwarf irregular galaxies. Observations of the two low
luminosity dwarf irregular galaxies, Pegasus and DDO 210, revealed respectively
40 and 3 C stars, assuming that the reddening of Pegasus is negligible. No C
stars were identified in Tucana. Our observations permit the estimation of the
CMD contamination by foreground M dwarf thus yielding reliable C/M ratios. Our
R, I photometry of the C stars cannot be used to solve the extinction
controversy toward Pegasus. The three C stars in DDO 210 are quite bright when
compared to C star populations in dwarf galaxies. A larger fainter population
in that galaxy seems however improbable. The statistics of C stars, currently
on hand for dwarf galaxies, show a well-defined trend with the absolute
magnitude of galaxies.
