Going down the sands as far as the sea would allow, I remarked that the nearest breakers were discolored with the rubbish of shredded sea-weed, and by the particles of sand they held in solution. As I walked on, countless sand-fleas skipped out of my path, as I have seen grasshoppers in a stubble-field out West. The sandpipers ran eagerly about in pursuit, giving little plaintive squeaks, and leaving their tiny tracks impressed upon the wet sand. Little sprites they seemed as they chased the refluent wave for their food, sometimes overtaken and borne off their feet by the glancing surf. I remember having seen a flock of hens scratching among the sea-moss for these very beach-fleas in one of the coves I passed. Old Neptune's garden contains as wonderful plants as any above high-water mark, though the latter do well with less watering. I have thought the botany of the sea worth studying, and, as it is sometimes inconvenient to pluck a plant or a flower when you want it, the beach is the place for specimens. Some years ago delicate sea-mosses were in request. They were kept in albums, pressed like autumn leaves, or displayed in frames on the walls at home. It was a pretty conceit, and employed many leisure fingers at the sea-side, but appears to have been discarded of late. One day, during a storm, I went down to the beach, to find it encumbered with "devils' apron" and kelp, whitening where it lay. I picked up a plant having a long stalk, slender and hollow, of more than ten feet in length, resembling a gutta-percha tube. The root was firmly clasped around five deep-sea mussels, while the other end terminated in broad, plaited leaves. It had been torn from its bed in some sea-cranny, to be combined with terrestrial vegetation; but to the mussels it was equal whether they died of thirst or of the grip of the talon-like root of the kelp. There were tons upon tons of weed and moss, which the farmers were pitching with forks higher up the beach, out of reach of the sea, the kelp, as it was being tossed about, quivering as if there were life in it. I found the largest mass of sponge I have ever seen on shore--as big as a man's head--and was at a loss how to describe it, until I thought of the mops used on shipboard, and made of rope-yarns; for this body of sponge was composed of slender branches of six to twelve inches in length, each branching again, coral-like, into three or four offshoots. The pores were alive with sand-fleas, who showed great partiality for it. What at first seems paradoxical is, that with the wind blowing directly on shore, the kelp will not land, but is kept just beyond the surf by the under-tow; it requires an inshore wind to bring it in. One who has walked on the beach weaves of its sea-weed a garland: "From Bermuda's reefs, from edges Of sunken ledges, On some far-off, bright Azore; From Bahama and the dashing, Silver-flashing Surges of San Salvador:" * * * * *