NEUROPTERA. A401 
LIBELLULINE (p. 198). 
Page 201, third line, insert “ (except in Dythemis maya)” after “ genital hamule not branched.” 
PLATHEMIS (p. 205). 
Plathemis subornata (p. 205). 
Plathemis subornata, Williamson, Ent. News, xvii. p. 351, figg. (ventral plate of abd. seg. 1, 3) 
(1906) *. 
To the localities given, add :—Mexico, Guzman (Calvert, coll. P. P.C.: 1 3)in 
Chihuahua. 
Four or five males and one female of this species were seen near the Laguna de 
Guzman, often settling on sandy or muddy banks of a small stream (outlet of a spring 
into the lake). ‘They were not easily approached and only the one male was taken. 
LIBELLULA (p. 206). 
Libellula saturata (p. 210). 
Page 210, lines 24 and 30, for “ genital hamule ” read “ genital lobe.” 
Subspecies saturata type. 
The examples from Santa Rosalia have the submedian space, supertriangle and triangle of the hind wings 
not darker than the surrounding parts. ; 
To the localities given, add :—Mexico, Nogales ( Calvert observ.) in Sonora, Chihuahua 
City (¢did.), Baios de Santa Rosalia [2 ¢, 1 2] in Chihuahua, Saltillo [1 ¢ ] (Calvert, 
coll. P. P. C.) in Coahuila, Las Bocas (Batty, A. M. N. H.: 5 3,1 2) in Durango. 
Three examples were seen at Nogales; their flight was very swift and they did not 
alight. The Saltillo male was taken in a cornfield situated on the high banks of the 
river. 
Libellula luctuosa (p. 213). 
To the localities given, add :—-MExico, Bafios de Santa Rosalia (Calvert, coll. P. P. C.: 
1 ¢) in Chihuahua. 
7. Libellula comanche. 
Libellula comanche, Calvert, Ent. News, xviii. p. 201 (1907). 
Libellula flavida, Hagen (nec Rambur), Syn. Neur. N. Amer. p. 156 (1861)*; Rep. U.S. Geol. 
Surv. Terr. 1872 (Hayden’s), p. 728 (18783) *; ibid. 1873, p..587 (1874) *; Proc. Bost. Soc. 
Nat. Hist. xviii. p. 71 (1875) °. 
Hab. Unitep States, Montana‘, Yellowstone *4, Ontario! [Snodgrass: 1 3] in 
California, Dallas 4, Waco‘*, Round Mt.! [Schaupp: 4 6,4 9] and Pecos River 2 in 
Texas.—MeExico, Bafios de Santa Rosalia! [Calvert: 2 ¢ ] (colls. A. W.S., P. P. C.) 
in Chihuahua. 
