. Bulletin of the Department of Agriculture. Agriculture; Agriculture. Bui. 416, U. S. Dept. of Agriculture, Plate Tracings of Travel of Female Red Spiders. Fig. 1.—Mite traveled 143 inches in 21 minutes, or at a rate of inches per minute. Fig. 2.—Mite traveled inches in 60 minutes, or at a rate of inches per minute. Fig. 3.—Mite traveled inches in 45 minutes, or at a rate of inches per minute. Fig. 4.—Mite traveled 151 inches in 40 minutes, or at a rate of inches per minute. Fig. 5.—Mite traveled inches in 30 min- utes, or at a rate of inch


. Bulletin of the Department of Agriculture. Agriculture; Agriculture. Bui. 416, U. S. Dept. of Agriculture, Plate Tracings of Travel of Female Red Spiders. Fig. 1.—Mite traveled 143 inches in 21 minutes, or at a rate of inches per minute. Fig. 2.—Mite traveled inches in 60 minutes, or at a rate of inches per minute. Fig. 3.—Mite traveled inches in 45 minutes, or at a rate of inches per minute. Fig. 4.—Mite traveled 151 inches in 40 minutes, or at a rate of inches per minute. Fig. 5.—Mite traveled inches in 30 min- utes, or at a rate of inches per minute. Fig. 6.—Mite traveled 87 inches in 30 minutes, or at a rate of inches per minute. Dotted lines indicate the direction toward the som'ce of illumination at time of beginnuig of experiment. Short intersectuig lines indicate poiats of route where the table top was revolved 180°. (Original.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.


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