20 Psyche [March 
Lectotype , female. — Sea Cliff, Long Island, New York, 
June. No. 11718. 
A synonym of indecisum (Walker). 
Heteroplectron rufa (Hagen), 1861, p. 276. (Molanna) 
Lectotype , male. — Trenton Falls, New York, 1858, Osten 
Sacken. No. 10956. Lectoallotype, female. — Same data. 
This species also is a synonym of indecisum (Wlk.) 
Molanna rufa Hagen. — see Heteroplectron rufa (Hagen) 
Nerophilus californicus (Hagen), 1861, p. 272. (Silo) 
Lectotype , female. — California. No. 10994. Allotype , 
male. — Same data. 
The allotype may have been of the original type series. 
It displays the same distinctive color pattern as the female. 
Silo californicus Hagen. — see Nerophilus californicus 
(Hagen) 
Family MOLANNID^ 
Molanna cinerea Hagen, 1861, p. 276. 
Lectotype , female. — St. Lawrence River, Canada, 1859, 
O'. Sacken. No. 10957. 
Only fragments of head and legs, and a fairly complete 
set of wings are left. 
Molanna flavicornis Banks, 1914, p. 261, fig. 46. 
Lectotype, male. — Husavick, Manitoba, July 2, 1916, J. B. 
Wallis. No. 11590. Lectoallotype, female. — Winnepeg, 
Manitoba, May 31, 1911, J. B. Wallis. 
The diagnostic features separating this species from 
others in the genus have been given by Betten (1934) . 
Family LEPTOCERID7E 
Athripsodes albostictus (Hagen), 1861, p. 276. ( Leptocerus ) 
Lectotype, female. — America, September, Winthem. No. 
10963. 
At the present time no satisfactory characters have been 
found to separate the females of this group of species. For 
the present, therefore, it will be necessary to consider this 
species of doubtful identity. 
Athripsodes dilutus (Hagen), 1861, p. 277. (Leptocerus) 
