IL C LA SSE. 11. ABTHEILUNG. 
31. Differtatio inavgvralis botanica fiftetis Plantarvm crypto- 
gamicarvm frvaificationis Hiftoriae Prodromvm de Fili- 
^ cum frvaificatione qvam confentiente ^c. pro. fvmmis 
in arte medica honoribvs rite obtinendis die 15 Septem- 
bris 17R1. Pvbiico ervditorvm examini fubmittit Autlor 
Joannes ANTONIVS LAMMERSDORFF Hannoveranvs. 
Gottingae, Typis Job. Chriftian. Dieterich. 
35 S. ln gr. 8- 
DI.) PFLAN- 
