RECLASSIFICATION OF SUBFAMILY AGRYPNINAE 147 
Agrypnus cylindripennis (Fleutiaux) comb. n. 
Adelocera (Archontas) cylindripennis Fleutiaux, 1934b : 57. 
LECTOTYPE (present designation). Mapacascar: 9, Ambositra; Adelocera 
(Archontas) cylindripennis Fleut. type [Fleut]. (MNHN, Paris). 
Agrypnus davidi (Fairmaire) comb. n. 
Lacon davidi Fairmaire, 1878 : 109. 
Lacon argillaceus var. davidi Fairmaire; Fleutiaux, 1918 : 191. 
Archontas argillaceus var. davidi (Fairmaire) Fleutiaux, 1947 : 279. 
The description is based on an unrecorded number of specimens from CENTRAL 
CHINA, collected by the Abbé David. The present location of the material is 
unknown. 
The generic attribution is based on the following specimen which may be a syn- 
type; 9, China, A. David; L. davidis [sic] Frm. [?Fairm.]: Museum Paris, Coll. 
R. Oberthur, 1952 (MNHN, Paris). 
Examination of material in the BMNH and MNHN, Paris has shown that a 
number of species of very similar appearance are included under argillaceus. In 
my opinion argillaceus Solsky, cinnamoneus Candéze and davidi Fairmaire should 
be treated as separate species until such time as the type-material of all three 
species can be examined. 
Agrypnus dealbatus (Candéze) comb. n. 
Lacon dealbatus Candéze, 1882 : 13. 
Lacon dealbatus Candéze; Neboiss, 1956 : 7. 
The description is based on an unrecorded number of specimens from C. York 
(Australia, Queensland]. 
Type-material: IRSNB, Brussels. Neboiss’s statement that the type is in the 
IRSNB, Brussels cannot be accepted as a lectotype designation. Not examined. 
The generic attribution is based on the following specimen which is probably 
a syntype; AUSTRALIA: 9, C. York; dealbatus Cdz. [Cand.] (MNHN, Paris). 
Agrypnus deboulayi (Candéze) comb. n. 
: Lacon deboulayi Candéze, 1874 : 89. 
: Lacon duboulayi Candéze; Neboiss, 1956: 7. [Unjustified emendation.] 
LECTOTYPE (present designation). AUSTRALIA: g, Nikol Bay/N.W. N. Holl; 
Janson coll. 1903.130; L. deboulayi Cdz. type [Cand.]; Lacon deboulayi Cand. 
type, Nikol Bay [Gahan]. Lacon n.sp. debilicornis [Janson] (BMNH). 
The metasternum is very short and the wings reduced to short flaps. 

