60 C2. vier SEVANGEAC 
has not been located. It may be in the MNHN, Paris or in his own collection in 
the IRSNB, Brussels. The published locality is ‘L’interieur du Brazil’. 
The generic attribution is based on material in the BMHN which agrees well 
with the figure. 
Latreille (1834: 144) states that plate 12 was issued in fascicle 4 of Guérin- 
Méneville’s work. The appearance of this fascicle is recorded in the Bibliographie 
de France, 1829 (November 21) : 783. Fascicles 46-50 containing the text were 
published in 1844. 
Alaus flammula Blanchard. LECTOTYPE (present designation). BoLivia: 
9, A. flammula Blanch. M. D’Orbigney, Chiquitos; type de E. Blanchard [Fleut.] 
(MNHN, Paris). 
Blanchard records the locality as ‘M. d’Orbigney a pris ce bel insecte sur les 
troncs d’arbres dans la province de Guarayos’. Chiquitos is a district in the Llanos 
de Guarayos. 
The date of publication of this species is generally given as 1837-1843, the date 
appearing on the title page of the volume in which the description appeared. 
Sherborn and Griffin (1935) who had access to a copy of the whole work in its original 
wrappers have shown that volume 6, part 2 appeared in 37 livraisons between 
1836 and 1845. The dates on which the figure and description of this species were 
published were obtained from Sherborn and Griffin. 
Lacon chilensis (Solier) 
Agrypnus chilensis Solier, 1851 : 7; pl. 13, fig. I. 
Lacon (Aulacon) chilensis (Solier); Golbach, 19696 : 157. 
LECTOTYPE (present designation). CHILE: 9, Agrypnus chilensis Sol., Chile 
[?Solier]; Type de Solier [Fleut.] (MNHN, Paris). 
The published locality is ‘Valdiva cerca de San José.’ 
Lacon cinctus (Candéze) 
Adeloceva cincta Candéze, 1878) : LII (6). 
Lacon cinctus (Candéze) Fleutiaux, 1926 : 93. 
The description is based on an unrecorded number of specimens from Sumatra. 
Type-material: ?>IRSNB, Brussels. 
The generic attribution based on the following specimen: 1 9, Marol [?, illegible] 
83 : 33 [BMNH registration number = Timor Laut (= Kepuluan Tanimbar) 
H. O. Forbes]; Adelocera cincta Candz. (BMNH). 
Lacon coeca (Candéze) 
Adeloceva coeca Candéze, 1874 : 18. 
Lacon (Zalepia) coeca (Candéze); Golbach, 1969b : 159. 
LECTOTYPE (present designation). GUATEMALA: 4, Izabal; A. coeca Cdz. 
n.sp. type [Cand.]; Guatamala, Sallé coll; Adelocera coeca Cand., Sallé coll. 1413 
