138 PROCEEDINGS OF SOCIETIES. 



PLATE 3 VOL. II. 



FIGURES OF INSECTS, ILLUSTRATIVE OF MR. HALIDAY'S PAPER 

 ON NEW OR LITTLE KNOWN INSECTS. 



1. Ochthebius rufomarginatus. 



2. Cercyon depressum. C. Head. Q. v Lateral outline of Prothorax. 



T. x Fore Tibia with tarsus. K. Mesosternum and Metastemum. 



3. Ochthebius punctatus, Larva. B. Antenna. M v Mandibula. M. 



Maxilla. L. v Labrura. L. Labium. P. VN Labian Palpus. 



4. Diglossa mersa, Larva ; like references. 



5. Ptilium coarctatum. 



6. Ptilium clandestinum. 



7. Trichopteryx mollis. B. Antenna, g. Underside of Prothorax with 



Abdomen. 



Vide Proceedings of Societies, page 116. 



