Rev. F. W. Hope on some new Insects collected in Assam. 443 
Lystra. Fabr. 
Lystra Æruginosa. 
Tas. XXXI. fig. 1. 
Long. lin. 13. Lat. lin. 4. 
Viridis ; alis anticis sordidè fulvescentibus viridi nigroque variegatis, margini- 
bus extern? atris. Caput viride, facie plana, margine antico acutè cur- 
vato, carina frontali inter oculos cum margine antico parallelà. Ale 
antice sordid? fulvescentes, dimidio basali irrorato, maculà magna ro- 
tundata ante apicem, apiceque nigris. Ale postice albo-farinosæ, Pedes 
sanguinei. 
Habitat in Agro Assamensi. 
In Museo D. Hope. 
APHANA. Burm. 
Aphana Aurantia, 
Tas. XXXI. fig. 2. 
Long. corp. 9. Lat. lin. expan. alarum, unciæ 2 lin. 6. 
Totum corpus suprà aurantium ; alis anticis maculis flavis vix conspicuis asper- 
sis, postice nigro-maculatis, margine interno maculis nonnullis minutis 
notatis, margine postico tenuissimè nigro. Caput suprà excavatum, mar- 
ginibus elevatis, fronte in cornu acutum supra prothoracem retropro- 
ducto. Abdomen basi albo-pulverosum. Corpus infrà concolor, paulld 
obscurius. 
The above nondescript appears to be allied to Aphana submaculata of West- 
wood, a species accurately figured in the Naturalist's Library. 
Boweycinz. Leach. 
Bombyx Spectabilis. 
Tas. XXXI. fig. 3. 
Long. corp. 1 unc. 9 lin. Expan. alar. unciæ 6. | 
Totum corpus supra luteo-brunneum, maculis rivulisque nigris variegatum. 
Ale antice integre, concolores, basi rivulis octo nigris, medio magis 
