166 C. M. Fe von® HAYEK 
Agrypnus illimis (Horn) comb. n. 
Lacon illimis Horn, 1894 : 336. 
Colaulon illimis (Horn) Arnett, 1952 : II9. 
LECTOTYPE (present designation). U.S.A.: 9, Tucson, Arizona, Wickham; 
396; Type No. 3329; L. illimis Horn [Horn] (ANS, Philadelphia). Length 8-5 mm. 
The description is based on an unrecorded number of specimens from Tucson 
(Wickham) and near Yuma, Arizona. Up to the present time only the specimen 
designated as the lectotype has been located. 
Agrypnus impressicollis (Elston) comb. n. 
Lacon impressicollis Elston, 1924 : 202. 
Lacon impressicollis Elston; Neboiss, 1956 : 9. 
The description is based on an unrecorded number of specimens from TASMANIA, 
George Town, Ben Lomond (4,000 ft). 
Syntypes (see p. 274): SAM, Adelaide, AM, Sydney, NMU, Melbourne. 
The generic attribution based on the following syntypes: 2 3, Tasmania, George 
Town; co-type (SAM, Adelaide). 
Agrypnus impressus (Candéze) comb. n. 
Lacon impressus Candéze, 1878a : 102. 
Adelocera impressus (Candéze) Fleutiaux, 1926 : 96. 
Lectotype (designated by Van Zwaluwenburg, 1959 : 353). NEW GUINEA: 
Andai, New Guinea (Beccari) (MCSN, Genoa). Not examined. 
Paralectotype. I ex., recorded by Van Zwaluwenburg (loc. cit.) (MCSN, Genoa). 
Not examined. Van Zwaluwenburg does not record any details of the determina- 
tion labels on the specimens. 
The generic attribution is based upon the description. 
Agrypnus inaequalis (Fleutiaux) comb. n. 
Adeloceva (Archontas) inaequalis Fleutiaux, 1934) : 52. 
LECTOTYPE (present designation). MADAGASCAR: ?9, Madagascar, Baie 
d’Antongil, A. Mocquerys; inaequalis Fleut., Type [Fleut.] (MNHN, Paris). 
Paralectotypes. I g, 3 9, same locality as the lectotype without determination 
labels. x 4, 2 9, Fianarantsoa, without identification labels. 1 9, Museum Paris, 
Madagascar. Prov. de Fenerive, Reg. de Soanierana, A. Mathieux 1905, without 
identification labels (MNHN, Paris). 

