. Contributions to a monograph of the Amphipoda Hyperiidea. Hyperiidea. Ci/llopus magelianicus, Dana. Facsimile from Dana, U. S. Expl. Exp. Crust. II, pi. 68, fig. 1. Diagn. Caput subrotundatum, non productum, segmenta tria prima pereii longitudine asquans. Antenna primi paris asquiter latitudine decrescentcs, acuminata3. Segmentum primum pereii brevis- simum, segmentum quartum et quintum longissima. Epimera quattuor prima sequentibus multo altiora. Carpus primi paris pedum pereii non productus, longitudine metacarpum agquans. Carpus pedum secundi paris paullo productus, metacarpo multo brevoi
. Contributions to a monograph of the Amphipoda Hyperiidea. Hyperiidea. Ci/llopus magelianicus, Dana. Facsimile from Dana, U. S. Expl. Exp. Crust. II, pi. 68, fig. 1. Diagn. Caput subrotundatum, non productum, segmenta tria prima pereii longitudine asquans. Antenna primi paris asquiter latitudine decrescentcs, acuminata3. Segmentum primum pereii brevis- simum, segmentum quartum et quintum longissima. Epimera quattuor prima sequentibus multo altiora. Carpus primi paris pedum pereii non productus, longitudine metacarpum agquans. Carpus pedum secundi paris paullo productus, metacarpo multo brevoir. Metacarpi pedum quinti ac sexti parium carpis fere duplo longiores. Pedes septimi paris femore pedum sexti paris longiores; femur post non excavatum articulis sequentibus ter longius. Latera segmentorum plei rotundata, serrulata. Segmentum secundum ac tertium uri libera, non coalita. Pedunculus pedum uri primi paris ramis fere brevior, pedunculus pedum secundi paris ramos longitudine asquans, pedunculus pedum tertii paris ramis paullo longior. Telson quartam partem longitudinis pedunculi pedum uri ultiini paris requans. The head is nearly round, not produced, as long as the first three pereional segments. The first pair of antennoi are sharp-pointed, evenly tapering toward the end. The first pereional segment is the shortest, the fourth and fifth the longest. The first four pairs of epimerals are much deeper than the following. The carpus of the first pair of pereiopoda is not produced, as long as the metacarpus; the carpus of the second pair is a little produced, much shorter than the metacarpus. The metacarpi of the fifth and sixth pairs are almost twice as long as the corresponding carpi. The seventh pair are longer than the femur of the sixth pair; the femur of the seventh pair is three times longer than the following joints. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appeara
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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherstock, bookyear1887
