. The embryology and metamorphosis of the Macroura . SKt«««]X>taiUtav«f*iaiI^J<wTM . STENOPUS S. Mis. 94 31 482 MEMoms OF the national academy of sciences. Plate view of a larva like the one showu in Plate IX, drawn from life by W. K. Brooks. PlcLfe X. Fiiure24. STENOPUS S«»««»J*i*«Uiit*»4 !**-* 4b4 MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. Plate XL Fig. 25. Embryo nearly ready to hatch, released from the egg membranes. x70. Some food yolk is still unabsorbed; swimming hairs very rudimentary; compare Fig. 26. Eight first antenna of older l
. The embryology and metamorphosis of the Macroura . SKt«««]X>taiUtav«f*iaiI^J<wTM . STENOPUS S. Mis. 94 31 482 MEMoms OF the national academy of sciences. Plate view of a larva like the one showu in Plate IX, drawn from life by W. K. Brooks. PlcLfe X. Fiiure24. STENOPUS S«»««»J*i*«Uiit*»4 !**-* 4b4 MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. Plate XL Fig. 25. Embryo nearly ready to hatch, released from the egg membranes. x70. Some food yolk is still unabsorbed; swimming hairs very rudimentary; compare Fig. 26. Eight first antenna of older larva, x 27. Profile view of hinder end of abdomen of same larva. 28. Second maxilla of same larva, x 29. Mandible of same larva, x 30. First maxilla of same larva. 31. Portion of third maxilliped of same larva, x 32. Terminal segment of second pereiopod of same larva, x 33. First pereiopod of same larva. 34. Portions of third, iourth, and rudimentary fifth pereiopods of same larva, x 70. REFERENCE LETTERS. A. I, first auteiina. A. II, second .antenna. Md., mandible. ilxpd. I, III, lirst anil third maxillipeds. R., rostrum. Til,., Th. 1, first maxilliped. Th. 3-Th. 5, third to fifth maxiUipeds. 1,
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Keywords: ., bookauthor, bookcentury1800, bookdecade1890, booksubjectcrustacea
