Several of the Salamandra genus give birth to fully formed baby salamanders (i.e. minus gills and terrestrial). But these are all smaller species of Salamandra atra, Salamandra atra aurorae, Salamandra bernardezi, Salamandra alfredschimdti, Salamandra lanzai and an undescribed one, as far as I know, from Northern Morroco, Ceuta, otherwise described as Salamandra algira.
I should point out that I am aware of at least four, seem to recall a fifth, different Fire Salamanders from North Africa from one small one with yellow like bernardezi like qualities, a very nice largely cherry red and yellow large form from the Atlas mountains of Morroco, an almost completely black one I have seen and a rather long and gangley one from near Algeria.
I had not known of a larger type of Salamandra salamandra to produce fully formed young ... until now with my Salamandra salamandra fastuosa. I should now point out that there are two very different forms of fastuosa. Both have continuous bands running from the head to the tails. One smaller with uniform bands and one much bigger and with yellow spots and markings breaking up the black bands. The yellow bands are normally wider than the smaller form too.
I have always noted that in these forms the yellow is always noticeably greater in width in the males than the females.
Well after checking my terrarium for more larvae something was spotted on my peripheral vision and I thought "well if I did not know better I would have sworn that was a young salamander!" only when I shifted and looked down ... it was! Lol.
So I managed to find five of them, though one was still-born, and exposed one pair of the adults with the female looking particularly bulbous!
Here is a video ..