510 Joo. KEYS. 
*MicrRASPIS 16-puNcTATA L. Wivelscombe Creek, June, 1915. The 
only locality in the Plymouth district at which this species has 
occurred to me. Dawlish, de la Garde. 
*SUBCOCCINELLA (LAsIA) 24-puNcTATA. Frequently met with on the 
coast, but in August, 1916, I found it in numbers, both pupe and 
mature insects, at the roots of Silene on the shore at high-tide mark 
at Downderry. 
*CARCINOPIS MINIMA Aubé. Slapton Ley in April, 1900, and May, 1901, 
by sifting debris near the water’s edge. a 
+PACHYLOPUS (SAPRINUS) MARITIMUS Steph. Tregantle under seaweed 
and in the sand, sometimes in numbers. Dawlish Warren, de la 
Garde. 
yAcritus PuNcTUM Aubé. Tregantle, in May, 1902, in some numbers; 
of late years single specimens only have occurred to me. First taken 
there by J. J. Walker. Exminster, one example, de la Garde. 
*MELIGETHES EXILIS Sturm. Tregantle, on Armeria, etc. First taken 
there by J. J. Walker. 
*CORTICARIA CRENULATA Gyll. Batten, at roots on the beach, once only ; 
abundant at Slapton Ley. Dawlish, de la Garde. 
*C. IMPRESSA Ol]. (DENTICULATA Gyll.). Penlee Point, on gorse attacked 
by the dodder, May and June, 1910; Whitsand Bay, Slapton Ley, 
Dawlish. 
*DERMESTES UNDULATUS Brahm. Slapton Ley, not uncommon at times 
in small carrion. 
*GEORYSSUS CRENULATUS Ross, (pyamMus F.). In the trickles of water 
in the cliff face, July-August, 1916, Exmouth, G. C. Champion. 
THETEROCERUS FLEXUOSUS Steph. Exmouth Warren, Parfitt, rare ; 
Dr. Allen, July, 1900. 
*H. FENESTRATUS Thun. (L&viGATus Pz.). Slapton Ley, August, 1895, 
and June, 1897. 
LAMELLICORNIA. 
*APHODIUS NITIDULUS F. Dawlish Warren, rare, Parfitt. Whitsands, 
near Rame, in numbers, July, 1890; very abundant, July, 1899. 
*PSAMMOBIUS PORCICOLLIS Ill. Tregantle, apparently the only British 
locality, where the species was discovered by J. J. Walker. I 
have obtained it in March, August, and September in various years. 
{AIGIALIA ARENARIA F. Whitsands, not common. Dawlish Warren, a 
single specimen, de la Garde. Exmouth Warren, “ plentiful in 
dung of animals, etc.,” Parfitt. 
