reader accepts Micro cards and SDXC cards, does that mean it accepts MicroSDXC cards?

If a card reader supports SDXC, and Micro SD, does that mean it will support Micro SDXC?

Specifically, my less-techie friend’s card reader (‘Cadena E-Blue’) says it reads:

SD / SDHC / SDXC / MMC / MMC plus / RS MMC / MMC mobile / MS / MS pro / MS Duo / MS Pro Duo / T Flash / Micro SD