70 CC. M. FE. von HAYEK 
Paralectotypes: 4 9, with same locality and determination labels as the lectotype 
(BMNH). 
Lacon luzonicus (Candéze) 
Adelocerva luzonica Candéze, 1875 : CXIX. 
Lacon luzonicus (Candeze) Fleutiaux, 1926 : 93 
The description is based on 1 g and 1 2 from Luzon. 
Type-material: ?>IRSNB, Brussels. 
The generic attribution is based on Candéze’s comment that the species resembles 
A. aurulenta Candéze (= Lacon, see p. 58). 
Lacon maculatus (LeConte) comb. rev. 
Adeloceva maculata LeConte, 1866 : 389. 
Lacon maculatus (LeConte) Fleutiaux, 1926 : 93. 
Zalepia maculatus (LeConte) Arnett, 1969 : II. 
LECTOTYPE (present designation). U.S.A.; 9, Pen.; Type 2376 [MCZ curatorial 
label]; A. maculata Lec. [LeC.] (MCZ, Harvard). 
Paralectotype: 9, D.C.; Adelocera maculata LeC. [Ulke] (CM, Pittsburgh, Ulke 
collection). 
The description is based on two specimens, one from Philadelphia [Pennsylvania] 
found by J. Johnson Brown and another from Washington, D.C., by Mr Ulke. 
Ulke appears to have been in the habit of affixing his own determination labels on 
specimens described by LeConte. See also Lacon pyrsolepis LeConte p. 78. 
Lacon madidus (Candéze) 
Adelocera madida Candéze, 1889 : 70 (4). 
Lacon madidus (Candéze) Fleutiaux, 1926 : 93. 
LECTOTYPE (present designation). MADAGASCAR: 9 Museum Paris, Mada- 
gascar, Humblot 1885; 6364, 85; Adelocera madida Cand. sp. n [Cand.] (MNHN, 
Paris). 
Lacon maklini (Candéze) comb. rev. 
Adeloceva maklini Candéze, 1865 : 6. 
Lacon maklimi (Candéze) Fleutiaux, 1926 : 93. 
Adelocera (Compsolacon) maklini (Candéze); Van Zwaluwenburg, 1966 : 298. 
The description is based on an unrecorded number of specimens from Japan 
received from Professor Maklin of Helsingfors University. Van Zwaluwenburg 
(1957 : 10) records a specimen ‘which is probably the type’ in the ZMU Helsinki. 
The generic attribution is based on the following specimen: 2, Japan G. Lewis, 
1910 : 320; Adelocera maklini Cdze [Janson] (BMNH). 
