XXXI. — Spicilegia Entomologica. — III. Note on the Pupa-case of a Coleopterous Insect from Northern China. By Adam White, A.Z.D. British Museum, Corr. M.L.S. Lyons, &c.

Fig, 1. Paralichas Guerinii, male, magnified: 1 a, the case, of the natural size, with the insect's head and thorax exserted ; 1 b, the case, of the natural size, open,

Figs, 1 c. and 1 d. show small portions of the case, highly magnified.

Fig. 1 c. represents a piece of the inside of the case.

Fig. 1 d. shows a portion of the coarser-grained outside.

XLII. — Spicilegia Apterologica. — I. Myriapoda of the genus Zephronia (J. E. Gray), in the Collection of the British Museum. By Adam White, A.Z.D. British Museum

Fig. 2, 2a: Zephronia (Sphaerop.) DeLacyi (now Procyliosoma delacyi, Procyliosomatidae)

Figs.3, 3a, & 3b: Zephronia (Sphaerop.) versicolor (now Arthrosphaera versicolor, Arthrosphaeriidae)

Figs. 4, 4a, & 4 b: Zephronia (Sphaerop.) pulverea (now Sphaerotherium dorsale, Sphaerotheriidae)