LYONET 293 



intended for the Recueil Historique, and a study of the 

 sheep-tick, earlier than that on the goat-moth. He did 

 not live to carry out this intention, but long after his death 

 the papers, illustrated by fifty-four plates, were published 

 in the Me'moires du Museum?- The plates deal with the 

 sheep-tick ; Mallophaga (Anoplura) ; mites and ticks ; 

 the house-spider ; Dytiscus, Hydrophilus and some other 

 beetles ; the life-histories of various Diptera and Lepi- 

 doptera ; and the later stages of the goat-moth. The 

 student of life-histories finds valuable details in these 

 posthumous memoirs, but they are too difl&cult and too 

 dry for ordinary readers.^ 



AUGUST JOHANN EOESEL VON EOSENHOF 

 1705-1759 



Die monatlioh-herausgegebene Inseoten-Belustigungen. 4 vols. 4to. Niim- 

 berg. 1746-61. 



A short biography by his son-in-law, Kleemann,* 

 supplies nearly all the information which we possess 

 concerning the personal history of Eoesel, whose 

 Insecten-Belustigungen* (Insect Recreations) is well 

 known as an extensive collection of life-like pictures of 

 insects and other small animals. During most of his 

 career he bore the name of Eoesel only, though he was 

 entitled to use the addition of "von Eosenhof," and this 

 he did in his last five years. He was brought up as a 

 painter and engraver, and became expert in the fashion- 



1 Tom. XVIII-XX. 1829-32. 



* Some account of Lyonet's memoir on HydrophiluB is given in my Aquatic 

 Insects. 



^Inseoten-Belustigungen, Vol. IV, p. 3. 



* Eoesel sometimes uses the singular, sometimes the plural form in his 

 title-pages. 



