TT #49 · Parshas Tazria · Aliyah 1 · Passuk 7
English: He shall offer it before GOD and make expiation on her behalf; she shall then be pure from her flow of blood. Such are the rituals concerning a woman who bears a child, male or female.
Chabad.org — Chumash, English translation + Rashi for Vayikra 12:7
Torah Temimah’s printed reference is Niddah 18a; the quoted Mishnah is located at Niddah 19a. The discrepancy is preserved rather than silently normalized.
Sefaria — Niddah 19a (vowelized text)
English: “From the source of her blood” — there are five bloods that make a woman impure: red, black, like saffron, like earth-water, and diluted wine.
Enumeration
The Mishnah’s list supplies five appearances of blood treated as ritually impure: red, black, saffron-like, earth-water-like, and diluted-wine-like.