Board Thread:General Discussion/@comment-7052631-20130415000542/@comment-67.233.240.49-20130416221042

How many galaxies have been sampled? We know that the Milky Way seems to be mostly catalogued in the database, and some of Andromeda as well, but how much of Andromeda has not been, and for that matter, what is the margin of species still uncatalogued in the Milky Way? Also, since there are a number of dwarf galaxies between the Milky Way and Andromeda, have they been sampled?