6 Psyche [February 
and straighter hairs on the three posterior pairs of these appendages 
and the shape of the chele of the two sexes. Like the preceding 
species, A. wasmanni seems to be most closely allied to the European 
foreli in having an undivided sternum in the female. In the convexity 
of its body it resembles A. pubescens Wasm., but the male chela is of 
an entirely different shape, the female sternum is entire and there are 
fewer hairs on this sclerite and on the anoventral scute of both sexes. 
EXPLANATION OF PLATES. 
Plate I. 
Fig. 1. Antennophorus donisthor pei sp. nov.; male; dorsal view. 
Fig. 2. Same, ventral view. 
Fig. 3. Female A. donisthor pei, ventral view. 
Fig. 4. Chela of male, ventrolateral view. 
Fig. 5. Genital scutes of female. 
Fig. 6. Chela of female; dorsal view. 
Fig. 7. Left hind leg of female, ventral view. 
Fig. 8. Dorsal seute of A. donisthorpei, in profile; a, anterior; p, posterior 
end. 
Fig. 9. Portion of dorsal integument near posterior end of body. 
Fig. 10. Dorsal scute of A. wasmanni sp. nov., in profile; a, anterior; p, 
posterior end. : 
Fig. 11. Portion of dorsal integument of A. wasmanni near posterior end of 
body. 
Plate II. 
Fig. 12. Antennophorus wasmanni sp. nov.; male, dorsal view. 
Fig. 13. Same, ventral view. 
Fig. 14. Female, ventral view. 
Fig. 15. Chela of male, ventral view. 
Fig. 16. Chela of female, ventral view. 
Fig. 17. Genital scutes of female. 
Fig. 18. Left hind leg of female, ventral view. 
Wanted, caterpillars, especially of exotic families, and named micros, 
preferably in alcohol. Wm. ‘Tl. M. Forbes, Clark University, Wor- 
cester, Mass. 
