Notes on butterflies and their Greek mythological names.
The list of specific epithets at the bottom of the page corresponds to the different sub-species names of "Phalaena", the three columns corresponding to "P. Attaci", "P. Noctua", and "P. Geometra". The numbers correspond to their species number in "Systema naturae", 1767, 12th edition Tom. I, Pars II.
On the verso is a drawing of "Vallisneria spiralis".
Possible drawing of a moss capsule ("Polytrichum"?. See note from A.D. on wrapper, dated 29/03/1991).