322
INDEX.
- Morren on worms eating sugar, 36
- —Morren on the disappearance of the calciferous glands during winter, 48
- —Morren on stones in the gizzards of worms, 247, 249
- Mould, thickness of, annually ejected by worms, 169
- —Mould, thickness of, over Roman remains at Chedworth, 199
- —Mould, nature and thickness of, over the Roman remains at Silchester, 218
- —Mould, thickness of, at Wroxeter, 223
- —Mould, formation and thickness of, over the chalk, 297
- Mountains, worms absent from, 12
- Müller, Fritz, on the worms in South Brazil, 121
- Nice, castings near, 106
- —Nice, disintegrated castings near, 276
- Night, worms leave their burrows, 14
- Nilgiri Mountains, castings on, 126
- Objects strewed on the surface soon buried under castings, 130
- Obliteration of old furrows on ploughed land, 292
- Odours, degree of sensitiveness to, by worms, 29
- Pancreatic secretion, 37
- —Pancreatic secretion, not acid, 53
- Paper, triangles of, 82
- Path, paved, burial of, by worm-castings, 145
- Paths inhabited by worms, 10
- Pavement, modern, undermined by worms, 192
- Pavements, ancient, subsidence of, at Silchester, 212
- Peat, formation of, 239
- Percolation of earth into the chalk, 297