. Bulletin. Science; Natural history; Natural history. NEW RECORDS AND NEW SPECIES OF LEBBEUS 115. Plate 6. Lebbens vicinus montereyensis. n. subsp. Female, mm total length. OfFPunta Banda, Baja California, Mexico. Frontal margin of carapace, rostrum, telson, and pereiopods broken in this specimen. end of first segment. Second segment about length of first, with spine on dorsal anterior margin. Third segment small, about length of second, with sharp dorsal tooth. Inner fiagellum slender, outer flagellum short and broad. Antennal peduncle reaching beyond middle of scaphocerite. S
. Bulletin. Science; Natural history; Natural history. NEW RECORDS AND NEW SPECIES OF LEBBEUS 115. Plate 6. Lebbens vicinus montereyensis. n. subsp. Female, mm total length. OfFPunta Banda, Baja California, Mexico. Frontal margin of carapace, rostrum, telson, and pereiopods broken in this specimen. end of first segment. Second segment about length of first, with spine on dorsal anterior margin. Third segment small, about length of second, with sharp dorsal tooth. Inner fiagellum slender, outer flagellum short and broad. Antennal peduncle reaching beyond middle of scaphocerite. Scaphocerite shorter than female rostrum, with broad lamella greatly overreaching lateral tooth. Mandible with distinct incisor process and two-jointed palp. First maxilla with bilobed palp, broad upper endite and narrow lower endite. Second maxilla with lower endite reduced to 2 short lobes. Upper endite large, bilobed. Palp and scaphognathite well developed. First maxilliped with exopod, two-jointed palp, epipod, and prominent caridean lobe. Second maxilliped with epipod and podo- branch. Third maxilliped without exopod but with epipod; overreaching scapho- cerite. Ultimate segment length of penultimate, shorter than antepenulti- mate. Ultimate segment with prominent distal spines and setae. Antepenultimate segment with distinct outer anterolateral tooth. Branchial formula: Pieurobranchs Arthrobranchs Podobranchs Epipods Exopods First pereiopods strong and short, chelate. Dactyl less than propodus. Carpus equal to palm, merus propodus. Second pcrciopod long and slender, exceeding scaphocerite by entire chela and last y carpal segments. Chela small. Maxillipeds Pereiopods 1 2 3 1 2 3 4 5 : : : + + + + + - -1- -1- + + + + + — — _ _ _ —. 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 Sout
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Keywords: ., bookcentury1900, booksubjectnaturalhistory, booksubjectscience
