lithargyria, [312], Plates [150], [152];

vitellina, [311], Plate [149]

Silky Wainscot, [299]. Plate [145]

Silver Cloud, [258]. Plate [128]

Silvery Arches, [237]. Plate [117]

Silver-striped Hawk, [48]. Plates [1], [16]

Six-striped Rustic, [227]. Plate [114]

Slender Bridle, [281]. Plate [135]

Small Angle Shades, [291]. Plate [141]

Sm"ll Black Arches, [140]. Plate [73]