. Science of the sea. An elementary handbook of practical oceanography for travellers, sailors, and yachtsmen. Fig. 144. Fig. PlG. Fig. Fig. 145. Fig. 146. Fig. 147. -Auricularia Larva of a same later, the young Trepang Larva of an same later, the young Sea-Urchin Larva of an same later, carrying the young Larva of an same later, with the young Brittle-Star.(Modified from Johannes Miiller.) is remarkable for it
. Science of the sea. An elementary handbook of practical oceanography for travellers, sailors, and yachtsmen. Fig. 144. Fig. PlG. Fig. Fig. 145. Fig. 146. Fig. 147. -Auricularia Larva of a same later, the young Trepang Larva of an same later, the young Sea-Urchin Larva of an same later, carrying the young Larva of an same later, with the young Brittle-Star.(Modified from Johannes Miiller.) is remarkable for its complex life-history; the form, A,(Fig. 150) itself developed from a fertilized egg, givesrise to little buds, which wander up on to the projectinghorn behind their parent, and arrange themselves inthree rows. Those of the side rows, B, grow into aspoon-shape, and act as food and water pumps for the SALPS 187 rest (Fig. 151); large buds of the middle row, C, presentlybreak off (Fig. 152), carrying on their broken stumpstiny buds, which also belong to the middle row. These. Fig. 148.—Appendi-cularia. (After LOHMANN.) Fig. 149.—Pyrosoma (Blake),
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectocean, bookyear1912
