Pbilosophical Transaclious. 179S. P. 11. p. ?63. 



Uiber den knbflierDen aus sclinpponfdrrnigpn 



Blattorn zas.itinner.u;?spt2ren Rlng in der Sclc- 

 rotica im Aage der Vdgel. 



Voigt's Neaes Mai>azin. i. p. l\^-.{j, 

 Blumenbach, Commeut. GoUing. Toni IX. sectlo- 

 nem transversani hujiis annali strigis exhi- 

 huit. 



HoME, Philosoph Trans. 1796. p, 9. 



I)eu?sch in Refl^s Archiv II. Handes 2 Hft. 



Ti). YoUNG, Phil. Trans. 1801. P. I p. 8w 



Albers's Hejtrage I hft. p. 69. 



G. FisCHER, sar rceil d\4q7i.'Ia oJhiciJIa ^ m^- 

 moire inedit hi a la Sooiele Imperiale de$ 

 2vat. de Moscou. ea iSog. 



aao. 



Sclerudca trihus compouitur lamellis et antice 

 multo crassior et purior est, postice vero tenuior 

 ct molHor. 



13J 



Jris aviu!Ti colore multo magis variat, quam 

 k\\ reliquis animalihus Ohsei vatioues tamen ha- 

 rum varietaium potius ad historiam naturalem 

 particularem tendunt. Pupiila earum plerumque 



