. Bulletin - United States National Museum. Science. 462 BULLETIN 54, UNITED STATES NATIONAL MUSEUM. shorter than the angulatious. The outer ramus is almost as long as the inner (37: 39). "Color, 3'ellowi8h white. "Length, mm.''—Bovallius. « lOLELLA TRIANGULATA (Richardson). lanthe triangulata Richardson, Proc. I'. S. Nat. Mus., XXI, 1899, pp. 857-858; Ann. Mag. Nat. Hist. (7), IV, 1899, pp. 323-324; American Naturalist, XXXIV, 1900, p. 299. Locality.—Monterey Bay, California. Surface of body smooth; color yellow, marked with black Fig. 517.—Ioleli,a triangulata. Head wit


. Bulletin - United States National Museum. Science. 462 BULLETIN 54, UNITED STATES NATIONAL MUSEUM. shorter than the angulatious. The outer ramus is almost as long as the inner (37: 39). "Color, 3'ellowi8h white. "Length, mm.''—Bovallius. « lOLELLA TRIANGULATA (Richardson). lanthe triangulata Richardson, Proc. I'. S. Nat. Mus., XXI, 1899, pp. 857-858; Ann. Mag. Nat. Hist. (7), IV, 1899, pp. 323-324; American Naturalist, XXXIV, 1900, p. 299. Locality.—Monterey Bay, California. Surface of body smooth; color yellow, marked with black Fig. 517.—Ioleli,a triangulata. Head with rostrum in front equal to ono-half the length of the head. Anterior margin lobate between the rostrum and the lateral angula- tions. The side of the head is produced in two angulations, the upper one extending in an ol)lique direction and not reaching beyond the anterior margin of the head. The lirst pair of antenna^ are not as long aBihang till K. Sv. Vet. Akad. HandL, XI, No. 15, 1886, p. 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