Development of the fetus, shown in isolation, in 12 numbered illustrations. Fetus shown at 4 weeks gestation, 6 weeks, 7 weeks, 8 weeks, 9 weeks, 10 weeks, 11 weeks, 12 weeks, 3 months and 4 months gestation.
Drawn by Haincelain; transferred to the stone and printed by G. Frey.
Part of the book: Cloquet, Jules, 1790-1883. Manuel d'anatomie descriptive du corps humain, représentée en planches lithographiées. Paris: Chez Béchet jeune, 1825.