Hey Droopy,
There were quite a few Battlestars mentioned in Galactica, but only a few of them were ever visible to the "watchers" (us). Yes, the link is a good one. Full of information....
According to Larson, he says that besides the GAlactica and the Atlantia the Battlestars were Pacifica, Acropolis, and Solaria. Other Battlestars were Pegasus (of course), Poseidon, Triton, Argo, Olympia, and Cerberus. There were also supposed to be battle cruisers as well as vipers, but that never came to be.
Isn't it fun to test fans by asking trivia like this? I really enjoy seeing how much I can remember, or how much information I have compiled in the last twenty-five years!
Hope you enjoyed Susan Paxon's site as well.
Legend