Spider-Girl's third series, Spectacular Spider-Girl was first released on Marvel's Digital Comics Unlimited before being published in Amazing Spider-Man Family and Web of Spider-Man with the final parts of this series published under the name in the Spectacular Spider-Girl mini series and concluding in the Spider-Girl: The End one-shot.
Until Marvel's numbering system becomes less convoluted, I remain
frogoat
Quick Facts: MC2 Edition No. 1
Quick Facts: MC2 Edition No. 2