in primitive calendars, vii. 116, 122 n. 1, 307 sqq.;
associated with the rainy season, vii. 307, 309, 317, 318;
supposed to cause the rain to fall, vii. 307, 317;
worshipped, vii. 307, 308 sq., 310, 311, 312, 317;
legends of their origin, vii. 308 n., 311, 312;
the beginning of the year marked by the appearance of, vii. 309,
310, 312, 313, 314, 315, xi. 244, 245 n.;
the time for sowing and planting determined by observation of,
vii. 309, 311, 313 sqq.;
supposed to cause the maize to grow, vii. 310;
women swear by, vii. 311;
festival of the Guaycurus at the appearance of, ix. 262;
observed by savages, ix. 326
Pliny the Elder, on electric lights, i. 49 sq.;
on a cure for jaundice, i. 80;
on a tree-stone, i. 165 n. 1;
on death at ebb-tide, i. 167;
on contagious magic of wounds, i. 201;
on the sexes of trees, ii. 25 n.;
on the sacredness of woods, ii. 123;
on the forests of Germany, ii. 353 sq.;
on the use of acorns as food, ii. 355;
on the derivation of the name Druid, ii. 363 n. 2;
on lucky and unlucky trees, iii. 275 n. 3;
on the magical effect of clasping hands and crossing legs, iii.
298;
on knotted threads, iii. 303;
on the date of harvest in Egypt, vi. 32 n. 2;
on the influence of the moon, vi. 132;
on the grafting of trees, vi. 133 n. 3;
on the time for felling timber, vi. 136 n.;
on the time for sowing cereals in Greece and Asia, vii. 45 n. 2;
on the setting of the Pleiades, vii. 318;
on cure of warts, ix. 48 n. 2;
on cure for a stomachic complaint, ix. 50;