A few comments: Halpha074208.23-104932.4 : ROSAT source (relatively hard) 074206.3 -104928 (2000.0) 1RXS-F_J074206.4-104929 0.044 1.00 1.00 Halpha074655.48-093430.5 : This bright CV may be identified with the NSV star. 074702.6 -093502 (2000.0) NSV03734 E: 14 15 P - The ASAS3 data show slow modulations, compatible with a NL object.