. The embryology and metamorphosis of the Macroura . ALPHEUS s*>*awhiiiiiiiip,n |[m»r«ti S. Mis, 94- -32 498 MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. Plate of Alpheus, drawn by W. K. Brooks from sketches by F. H. Herrick. Fig. 1. Side view of tirsl or second larval stage of Alpheus heteroehelis from Nassau, drawn onthe night of April 15, 1887. Zeiss A. camera. / Fig. 2. Ventral view of the third larval stage of Alpheus heteroehelis from Nassau, drawn AprilIS, 1887. Fig. .3. Ventral view of fourth larval stage of Alpheus heteroehelis from Nassau, drawn Ap
. The embryology and metamorphosis of the Macroura . ALPHEUS s*>*awhiiiiiiiip,n |[m»r«ti S. Mis, 94- -32 498 MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. Plate of Alpheus, drawn by W. K. Brooks from sketches by F. H. Herrick. Fig. 1. Side view of tirsl or second larval stage of Alpheus heteroehelis from Nassau, drawn onthe night of April 15, 1887. Zeiss A. camera. / Fig. 2. Ventral view of the third larval stage of Alpheus heteroehelis from Nassau, drawn AprilIS, 1887. Fig. .3. Ventral view of fourth larval stage of Alpheus heteroehelis from Nassau, drawn April21, 1887. Fig. 4. First niaxilliped of the first larval stage of Alpheus minor. PUiLe XVIII. Brooks, Ji- HerrUk ,clrt. ALPHEUS 500 MEMOIES OF THE NATIONAL ACADEMY OF SCIENCES. Plate XIX. Metamorphosix of Alpheus heterochelis at Beaufort, North Carolina, drawn from nature by W. K. Brooks. Fig. 1. Ventral view of the larva immediately after hatching. Fig. 2. Side view of the same larva. Fig. 3. Dorsal view of the antennule of the same larva. Fig. 4. Ventral view of the antenna of the same larva. Fig. 5. Mandible of the same larva. Fig. 6. First maxilla of the same larva. Fig. 7. Second maxilla of the same larva. PlcUe XIX.
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Keywords: ., bookauthor, bookcentury1800, bookdecade1890, booksubjectcrustacea
