V. A. L. SMITS VAN BÜRGST, DUTCH 1CHNEÜM0NIDAK. 13 



Orthocentrus eœilis Holmgr. r^, The Hague (Everts, 8). 

 Biohlapsis ßavi.pes Holmgr. ^ = Trichomastix pallipes Thorns. 

 = Trichomastix polita Snell. v. Voll. = Bassus tibialis 

 Bridgra. o, The Hague (Everts, 7); a rare species. 

 Bassus laetatorms F. n, The Hague, iu July. 



> nemoralk Holmgr. j, The Hague, in July. 

 Fromethes dorsalis Holmgr. c/", env. of Breda, in August. 

 Hoììiotropiis puniilus (Holmgr.) Thorns, n, The Hague, in July. 

 » lateralis Grav. j, The Hague, in June. 



» tarsatorius Panz. cT and j. The Hague, in June 



and September. 

 Homotropus tarsatorius Panz. 2, a variety with an almost wholly 

 developped areola in the forewing, The Hague, in September. 

 Homotropus pictus Grav. n, The Hague, in July. 



Descripton of Odontomerus pinetorum Thorns. ? (The charac- 

 teristics of the genus are described in Schmiedeknecht's Opus- 

 cula Ichneuraonologica, page 1373). 



Black, shallowly punctate, shining. Metanotum completely 

 costate; area superomedia confluent with the area, basalis, 

 costula emitted from below its centre. Terebra one third longer 

 than the body. Nervus areolaris shorter than the length of its 

 distance from the nervus secundus recurrens. Nervus disco- 

 cubitalis emitting a minute stump from its lower third. Nervulus 

 antefurcal, nervus parallelus inferus (intercepted below its 

 centre); nervellus (norvns trans^ersus ordinarius) slightly 

 postfiircal, broken below the centre. Eenestrae broadly discreted. 

 Intermediate tibiae of o as if spirally twisted. The P' a]:>do- 

 minal segment slightly })unetito-rugulose, the 2'', 3' and 4"' 

 transversely aciculate; in ç segments 2 to 6 broader than 

 long, becoming gradually shorler, at the apex centrally gla- 

 brous, the 7''' segment longer than broad, closely pubescent, 

 the 1"^' and 2'' slightly rufescent at the apex; in cf the P^ 

 segment straight and linear. Legs red, anterior coxae and all 



