. Bulletin - United States National Museum. Science. 216 U. S. NATIONAL MUSEUM BULLETIN 2 09 Ageniella alternata Banks 1946. None of the above have been placed previously in both the genus Ageniella and subgenus Ameragenia. This subgenus is the dominant one of the genus in South America and is well represented also in Central America. Keys to the Nearctic species of subgenus Ameragenia MALES (The male of only one Nearctic species (salti) is known; probably the habitat of tliis species (Florida) and many features in its coloration will easily distinguish it from other Nearctic males.) FEMALES 1
. Bulletin - United States National Museum. Science. 216 U. S. NATIONAL MUSEUM BULLETIN 2 09 Ageniella alternata Banks 1946. None of the above have been placed previously in both the genus Ageniella and subgenus Ameragenia. This subgenus is the dominant one of the genus in South America and is well represented also in Central America. Keys to the Nearctic species of subgenus Ameragenia MALES (The male of only one Nearctic species (salti) is known; probably the habitat of tliis species (Florida) and many features in its coloration will easily distinguish it from other Nearctic males.) FEMALES 1. Face and clypeus fulvous; fore wing uniformly hyaline; habitat: Florida. 3. salti (Banks) Face and clypeus black; forewing hyaline, banded with fuscous; habitat: Mexico and southern Texas 2 2. Femora and scape black 1. striga, new species Femora rufous; scape fulvous 2. fasciata, new species. Figure 126.—Locality for Ageniella striga. 1. Ageniella (^Ameragenia) striga, new species Male: Unknown. Female: Forewing mm. long; apical hairless margin of clypeus narrow, separated from the rest of the clypeus by a distinct furrow; tibial bristles a little sparser and shorter than usual for the subgenus; long erect hair on propodeum a little sparser than usual for the sub- Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.
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