PLATE CXXXI. 



'K- Vol. 



1, 1, ft. Magas Cumingii. Shell. . . .IT. 577 



2, 2, a. Bouchardia tulipa. Shell. . . . ,, 577 



3, Megerlia Iruncata. Davidson, Ann. and Mat/. 



Nat. Hist. 2nd ser., vol. 9, p. 369. . . ,, 578 



3, , 3, b, 3, c. Megerlia truucata. Shell. . . ,. 578 

 4 Kraussia Lamarckiaua. Davidson, Ann. and Mag. 



Nat. Hist. 2nd ser., vol. 9, p. 370. . . 579 



4, a, 4, b. Kraussia pisum. Shell. . . . 579 



5, Morrisia anomioides. Davidson, Ann. and Mag. 



Nat. Hist, ^nd ser., vol. 9, p. 371. . . 579 



5, ft, 5, b. Morrisia aiiomioides. Shell. . . 579 



6. Argiope decollata. Davidson, Ann. and May. 



Nat. Hist. Znd ser., vol. 9, p. 372. . . 580 



0, a, G, b. Argiope decollata. Shell. . . 580 



