The annals and magazine of natural history : zoology, botany, and geology . Cilicaa cordata. X , head and first thoracic segment; J, dorsal Tiew. shaped. Frontal margin broadly lobed on either side ofmedian point. Eye situated at post-lateral angle of pair of antennai reach beyond the posterior margin ofhead ; first joint of peduncle oblong ; second joint very short;flagellum contains about nine articles. The second pair ofantennai extend to the posterior angle of the third thoracicsegment; the flagellum contains about fifteen articles. The thoracic segments are about equal in le
The annals and magazine of natural history : zoology, botany, and geology . Cilicaa cordata. X , head and first thoracic segment; J, dorsal Tiew. shaped. Frontal margin broadly lobed on either side ofmedian point. Eye situated at post-lateral angle of pair of antennai reach beyond the posterior margin ofhead ; first joint of peduncle oblong ; second joint very short;flagellum contains about nine articles. The second pair ofantennai extend to the posterior angle of the third thoracicsegment; the flagellum contains about fifteen articles. The thoracic segments are about equal in length, with theexception of the first, which is a little longer than any of theothers. The cpimera are very broad and drawn out to anapex, which is rounded. They are scarcely visible in adorsal view, as they project downward laterally, forming anangle with the segments. The last thoracic segment isfurnished with low tubercles on its posterior margin. On the first abdominal segment are five double tubercles. Pacific Coast of North America. 185 The terrrinal segment of the
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Keywords: ., bookcentury1800, bookdec, booksubjectnaturalhistory, bookyear1838
