PLATE XLIV. 



PAGB. 



Fig. 1. Molgopkls brevicostatus. Natural size 309 



2. Pleuropfyx clavatus. Portion of a larger specimen, Natural size 370 



3. A hind limli, which accompanied the last two specimens. Natural size 370 



4. Side view of a supposed species of Ptyonius. Natural size 373 



.ii, 



