MEGALOPA ARMATA. 
Fig. 7---9. 
M. rostro integro apice ee testa posticé carinata ; carina in pipap acutam prodeunte, 
coxis quatuor anticis spina curvata instructis. 
Fig. 7, Megalopa armata mag. nat. 8, Eadem amplificata. 9. Pedipalpus externus 
auctus. 
The discovery of this new species is due to the indefatigable zeal of C. Prideaux, Esq. who 
took two specimens from a crab-pot in Bigbury Bay, South Devon. 
