There seems to have been a lot of misunderstanding of what was required, as in some cases apparently dead children have been entered by name in the census. I have a Charles Edward Mapston birth reg. Mar ¼1898 Petworth, death reg. Jun ¼ 1898 Petworth, who is not in the 1901 Census, but appears, with the family, in the 1911 Census born 1898. There is no doubt who his parents are, the Mapstons are a very small group of people, and there is only the one family in Petworth from 1895.
Stan