Fastening their Chrysalis as the last Sort, and producing Round-Winged Butterflies.

L. 3. Ch. 1.

I.

Cl. 2. S. a. 1.

The WHITE-BUTTERFLY, with Black Veins. The Caterpillars that produce this sort of Butterfly are sociable and feed together on the White-Thorn, till about the Middle of May, at which Time they are full fed and change to the Chrysalis. The Fly is bred in June, and is common among Hay-Grass.

See Merian, Vol. 2. Chap. 35. Moss. P. 103. Raii, Hist. Insect. P. 115, N. 5. Albin, Plate 2. Rosel, Cl. 2. Tab. 3. Reaumur, Vol. 2. Pl. 2. P. 120.

L. III. ch. I.

Cl. 2. S. a. 1.

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