-
 

                                                      

: "" "". .

( 50 ):




(Worth) (1825-95)
( . 1947)
(Worcell) (1799-1857)
() (Vos) (1531/32-1603)
VIII ( )

(1889-1943)







(1809-80)
(1913-65)


()









( )
( . . ) (1781-1864)
()
() ( 1960-70 - )


1853-56



-
-
-
-
-
- ( )
- ( )
- ( )
-

:

(
- 16-18 .

( . argumentum)
( . aridus - )