1975] 
Adams — Ungla and Mallada 
169 
volume was published prior to August 1914. Ungla was not pub- 
lished until October 1914. 
This common species proves to have several synonyms: 
Suarius argentinus (Navas) 1911, new combination 
Figure 1 
Hypochrysa argentina Navas 1911: 267, “Chaco de Santiago del Estero, 
Bords du Rio Salado, Env. d’ Icano, E.-R. Wagner 1903, September. 
Hypochrysa argentina Nav.” Tjeder’s lectotype label is also present. 
Female, in Paris Museum (examined). 
Synonyms : 
Chrysopa argentina, Tjeder 1971: 112 (lectotype designation, re- 
description). 
Ungla annulata Navas 1914b: 224. New synonymy. “Huasan (R.A.), 
11-1912, Ungla annulata Nav., Navas S. J. det., Typus.” Female, 
in Navas collection, Colegio del Salvador, Zaragoza, Spain (ex- 
amined). 
Chrysopa graciana Navas 1919: 301, 1927: 21. New provisonal 
synonymy. “Alta Gracia, 11-918, Bruch, C. lanata v. graciana ’* 
Male, in the Museum de la Plata, Buenos Aires (seen). Although 
careful examination of the type was not possible, two females in 
the Paris Museum identified by Navas, and from the same locality, 
are S. argentinus. 
Redescription 
Head markings variable. Clypeus often black-bordered; geniae 
with dark mark varying from brown dot to black extending from 
eye to mandibular articulation and anterior tentorial pit. A brown 
X-mark between antennae; anterior forks often separate or absent; 
posterior portion borders antennal fossae. Red-brown vertex stripes 
appear continuation of X mark posteriorly, but include hypodermal 
red. Dorsal antennal fossa with transverse punctate red-brown 
mark ; may extend over entire space, often absent. Scape with lateral 
brown stripe and dorsal mark, which may be apical spot or wide 
diffuse stripe which extends partially or entirely to base of scape, 
or is absent. Pedicel dark-annulate, flagellum pale or light brown. 
Palpi tan or black, pale at joints. 
Male genitalia. Ectoprocts short (Fig. iB), broad, rounded, 
without apodeme hinged on 8 + 9 sternite. Apex of sternite 8 + 9 
rounded, about half as wide as base of sternite 8, with normal setae 
at posterior margin; no microtholi. Gonarcus (Fig. iC,D) broadly 
arcuate, with lateral blunt spinose entoprocessus; mediuncus lightly 
sclerotized, with blunt tip. Gonosaccus double, with stout, pale, 
hollow setae. Gonocristae absent. 
