. Bulletin - United States National Museum. Science. Fig. ri79.â(.:n DAHLI. â Fig. 680.âACTONISCUS LINDAHLI. (), M.\XILLIPED. X62. b, FIRST MAXILLA. X 62. r, SECOND MAX- ILLA. X 62. rf, Mandible, x 62. e, Mandible, x 62. " The types are in the museum of the Cincinnati Societ}^ of Natural History. Cat. No. 16365. IIB. Genus ACANTHONISCUS (White) Kinahan. "Body somewhat glol)ose; head rounded; no true median or lateral lobes; a pair of small spurious lateral lobes beneath or])its, arising from production of antennar}^ ring; external antennae {'i)\ internal antennae three-j


. Bulletin - United States National Museum. Science. Fig. ri79.â(.:n DAHLI. â Fig. 680.âACTONISCUS LINDAHLI. (), M.\XILLIPED. X62. b, FIRST MAXILLA. X 62. r, SECOND MAX- ILLA. X 62. rf, Mandible, x 62. e, Mandible, x 62. " The types are in the museum of the Cincinnati Societ}^ of Natural History. Cat. No. 16365. IIB. Genus ACANTHONISCUS (White) Kinahan. "Body somewhat glol)ose; head rounded; no true median or lateral lobes; a pair of small spurious lateral lobes beneath or])its, arising from production of antennar}^ ring; external antennae {'i)\ internal antennae three-jointed. "Cephalothorax : coxte well marked. Abdomen: coxte of first and second somite obsolete; third to fifth 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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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience