HETEROCERA. 449 
LANGSDORFIA (I. p. 230). 
Langsdorfia francki (I. p. 231). 
To the localities given, add :- Mexico, Jalapa (MM. Trujillo); GuaTEMaLa, in the city 
(Rodriguez) ; Costa Rica, Candelaria Mts. (Underwood). 
Langsdorfia forreri (I. p. 231). 
To the locality given, add :—Honpuras ( Wittkugel, in mus. Staudinger). 
ZEUZERA (I. p. 231). 
2. Zeuzera canadensis ? 
Zeuzera canadensis, Herr.-Schaff. Samml. aussereur. Schmett. pp. 58, 79, fig. 168 im 
Hab. Nortu America, Quebec 1.—Mexico, Cuesta de Misantla (1. Trwjiilo). 
3. Zeuzera masoni. (Tab. LXXXVIII. fig. 21, ¢ .) 
Zeuzera masoni, Schaus, P. Z. 8. 1894, p. 285 (3) *. 
Hab. Mexico, Jalapa (coll. Schaus) }. 
CRYPTOBIA (to follow the genus Zeuzera, I. p. 231). 
Cryptobia, Herrich-Schiffer, Samml. aussereur. Schmett. p. 58 (1855). 
1. Cryptobia muse. 
Cryptobia muse, Herr.-Schaff. Samm. aussereur. Schmett. pp. 58, 79, fig. 165 - 
Hab. Guatemaua, in the city (Rodriguez) —Braziu, Rio Grande '. 
One specimen. 
Fam. ARBELIDA (to precede the family Hepialide, I. p. 231). 
ARBELA. 
Arbela, Moore, P. Z.S. 1879, p. 411; Hampson, Fauna Brit. Ind., Moths, i. p. 314. 
1. Arbela philobia, sp.n. (Tab. LXXXIX. fig. 7, ¢ .) 
Male. Primaries and secondaries greyish-white; the primaries irrorated with brown at the base, along the 
costal margin, at the apex, aud near the anal angle, with a small spot in the cell, one below it, and one 
on the inner margin all dark grey, and a large double black spot crossing close to the apex, beyond which 
the wing is clouded with black; the secondaries with the marginal line brown ; the fringe of both wings 
greyish-white ; the underside greyish-white, with the spots on the primaries very indistinct: head, front, 
and thorax black, the tegule grey, the abdomen and legs greyish-white, the antenne and palpi pale 
brown. Expanse 1? inch. 
Hab. Panama, Chiriqui (Trétsch, in mus. Staudinger). 
One specimen. 
BIOL. CENTR.-AMER., Heter., Vol. II., April 1898. 3 mm 
