404 SUPPLEMENT. 
Erythodiplax umbrata (p. 251). 
To the localities given, add:—Cosra Rica, Punta Arenas (Biolley, colls. A. N. 8., 
Wilmsn.: 46,3 2 6). 
Erythrodiplax ochracea (p. 255). 
To the localities given, add :—Costa Rica, Jesus Maria [1 @ ], Punta Arenas {1 3, 
1 2 | (Biolley, coll. A. N. S.). 
Erythrodiplax connata (p. 259). 
Intermediate between b and c (p. 260). 
To the localities given, add :-—Cosra Rica, Juan Vifias (Cary, U.S. N. M.: 1 2). 
d (p. 260). 
To the localities given, add :—Honpuras, Puerto Cortez [Williamson: 1 ¢ ], near 
San Pedro Sula [Z. A. Williamson: 1 ¢ ] (coll. Wilmsn.). 
Intermediate between d and e (p. 261). 
To the localities given, add :—Hownpvras, near San Pedro Sula (L. A. Williamson, 
coll. Wilmsn.: 2 3). 
e (p. 261). 
‘To the localities given, add :—Costa Rica, Surubres near San Mateo (Biolley, colls. 
A. N.S. & Wilimsn.: 2 3). 
b! (p. 264). 
To the localities given, add ;—Mexico, Bafios de Santa Rosalia (Calvert, coll. P. P. C.: 
1 ¢ ) in Chihuahua. 
Intermediate between b’ and ¢’ (p. 264). 
Hab. Mexico, Bafios de Santa Rosalia (ti7d.:.1 6). 
e' (p. 264). 
The two following males have abdominal segments 2-7 of subequal width, 8-10 successively narrower, 
abd. 20-20°5, hind wing 22-24 mm. 
To the localities given, add :—Mexico, Bafios de Santa Rosalia (76id.: 2 ¢ ). 
Intermediate between ec’ and d' (p. 266). 
To the localities given, add :—-MExico, Bafios de Santa Rosalia (id¢d.: 1 ¢ ), Yure- 
cuaro in Michoacan (7bid.: 1 ¢). 
d’ (p. 266). 
‘One of these males, a teneral individual, referred here on account of the extent of the colouring at the bases’ 
of the wings, has the face, including the frons, greenish-yellow. 
