. Bulletin - United States National Museum. Science. 216 BULLETIN 201, UNITED STATES NATIONAL MUSEUM Remarks.—This species may be recognized by the following char- acters : (1) The carapace (fig. 90, a) is hardly produced as a rostral plate, anterior margin broadly and evenly rounded, anterolateral angles Figure 90.—Acanthomysis macropsis (Tattersall): a, Anterior end of female to show rostral plate, eye, and antennule; b, antennal scale and peduncle, X 78; c, uropod, X 60; d, telson, X 78; <f, third pleopod of male, X 78; /, fourth pleopod of male, X 62; g, fifth pleopod of male, X


. Bulletin - United States National Museum. Science. 216 BULLETIN 201, UNITED STATES NATIONAL MUSEUM Remarks.—This species may be recognized by the following char- acters : (1) The carapace (fig. 90, a) is hardly produced as a rostral plate, anterior margin broadly and evenly rounded, anterolateral angles Figure 90.—Acanthomysis macropsis (Tattersall): a, Anterior end of female to show rostral plate, eye, and antennule; b, antennal scale and peduncle, X 78; c, uropod, X 60; d, telson, X 78; <f, third pleopod of male, X 78; /, fourth pleopod of male, X 62; g, fifth pleopod of male, X 78. (2) The eye (fig. 90, a) is greatly elongated, three and one-third times as long as broad, cornea occupying the distal quarter of the entire eye. The eye is longer than the antennal scale and the antennal peduncle and is remarkably like that of 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