422 SUPPLEMENT. 
MONALONION (p. 246). 
Monalonion annulipes (p. 246). 
Monalonion annulipes, Reuter, Ann. Soc. Ent. Fr. 1892, p. 398°. 
To the localities given, add:—VENEZUELA, Caracas (Simon 1). 
SYSINAS (p. 248). 
Sysinas audens (p. 247). 
To the localities given, add :—Brazit, Therezopolis (Bruss. Mus.). 
Sysinas floridulus (p. 249). 
To the locality given, add :—Mexico, Atoyac in Vera Cruz (Schumann). 
4(a). Sysinas affinis, n. sp. 
Allied to S. centralis, but differing by the anterior area of the head being wholly ochraceous, the lateral margins 
of the corium and cuneus concolorous, not luteous; the tibia and a subapical annulation to the femora 
black. 
Long. 44 millim. 
Hab. Mexico, Teapa in Tabasco (H. HH. Smith). 
Mr. Smith only procured a single specimen of this species. 
ZOILUS. 
Zopyrus, huj. op. p. 249 (nomen preoce.). 
Zoilus, huj. op. p. 297, nota. 
1. Zoilus rubromaculatus. 
Zopyrus rubromaculatus, huj. op. p. 250, Tab. XXV. fig. 8. 
2. Zoilus luteofasciatus. 
Zopyrus luteofasciatus, huj. op. p. 250, Tab. XXV. fig. 9. 
3. Zoilus marginatus, n. sp. (Tab. XXXVI. fig. 18.) 
Black ; head, pronotal collar, and a broad central fascia to pronotum—narrowed posteriorly—pale sanguineous ; 
third and fourth joints of antennae, legs, and the lateral margins to corium and cuneus ochraceous, the last 
‘with their extreme outer edge black; femora with a subapical indistinct fuscous annulation. 
Long. 4 millim. 
Hab. Panama, Bugaba (Champion). 
Our collection contains but one specimen. 
4. Zoilus guerreroensis, n. sp. (Tab. XXXVL fig. 17.) 
Black ; head and a central longitudinal fascia to pronotum—widest anteriorly—ochraceous; anterior tibie with 
a narrow, and intermediate and posterior tibie with a broad subapical greyish annulation ; antenne with 
