Category:Biology in the 1840s

• 1840 in biology‎ (20 C, 66 F)
• 1841 in biology‎ (33 C, 4 F)
• 1842 in biology‎ (15 C, 38 F)
• 1843 in biology‎ (24 C, 11 F)
• 1844 in biology‎ (20 C, 13 F)
• 1845 in biology‎ (30 C, 31 F)
• 1846 in biology‎ (14 C, 57 F)
• 1847 in biology‎ (16 C, 20 F)
• 1848 in biology‎ (8 C, 15 F)
• 1849 in biology‎ (18 C, 14 F)

D

• Die Farrnkräuter in kolorirten Abbildungen naturgetreu erläutert und beschrieben (1840-1851)‎ (2 C)

F

• Figures des champignons, servant de supplément aux planches de Bulliard‎ (109 F)

I

• Icones selectae plantarum quas in systemate universali‎ (4 C)

M

• Meletemata entomologica‎ (19 F)