126 



THE ENTOMOLOGIST S EECOKD. 



Explanation of Plate IV. 

 Neueation (not to same scale) : 



Fig. 1. Luffia lapidella aherr, (f.w.) 



2. Luffia lapidella (f.w.) 



3. Luffia lapidella (h.w.) 



4. Masonia crassiorella (f.w.) 



5. Masonia crassiorella, aherr. 



(f.w.) 



6. Masonia crassiorella (h.w.) 



7. Bacotia sepium aherr. (f.w.) 



8. Bacotia sepium (f.w.) 



9. Bacotia sepium (h.w.) 



Fig, 10. Bacotia sepium aherr. (h.w.) 



11. Bruandia reticulatella (f.w.) 



12. Bruandia reticulatella (h.w.) 



(frenulum broken) 



13. Proutia betulina (f.w.) 



14. Proutia betulina (h.w.) 



15. Proutia eppingella (f.w.) 



16. Proutia eppingella (h.w.) 



17. Fumea casta (f.w.) 



18. Fumea casta (h.w.) 



Anteeior tibial spur (enlarged 23 diameters) 



Fig. 19. Bankesia staintoni (-38) 



20. Solenobia wockii (-48) 



21. Taleporia tubulosa (-40) 



22. Luffia lapidella (-50) 



23. Bacotia sepium (-50) 



24. Proutia betulina (-69) 



25. Proutia eppingella (France) 



(■68) 



26. Proutia eppingella (Eppmg) 



27. Bruandia reticulatella (-56) 



28. Bruandia var. obscurella (-59 



29. Bruandia var. obscurella (-57 



30. Bruandia comitella (-64) 



31. Masonia crassiorella (England) 



(•70) 



32. Masonia crassiorella (Cannes) 



(■66) 



33. Masonia crassiorella (Cannes) 



(•63) 



34. Masonia crassiorella (Germany) 



(•67) 



Fig. 35. Masonia affinis (-70) 



36. Masonia subflavella (^70) 



37. Masonia edwardsella (•71) 



38. Masonia hibernicella (•67) 



39. Masonia mitfordella (-70) 



40. Bijugis bombycella (^53) 



41. Bijugis proxima (-56) 



42. Bijugis pectinella (^62) 



43. Fumea scotica (Rannoch) (-81) 



44. Fumea rrtr. intermediella (Port- 



land) (-80) 



45. Fumea scotica (Sutherland) 



(•78) 



46. Fumea casta (•Bl) 



47. Fumea casta (•SI) 



48. Fumea casta (-77) 



49. Fumea germanica (^88) 



50. Canephora unicolor (^88) (en- 



larged 8 diams.) 



51. Pachythelia villosella (^88) (en- 



larged 8 diams.) 



Explanation of Plate V. 

 The antennae shown in this plate are : 



Fig. la-h. — Portion of antenna of Luffia 

 lapidella { x 60diam.). There are two 

 pectinations to each joint arising 

 near its base and rather ventrally 

 than laterally. The pectinations are 

 slightly clubbed and clothed on all 

 aspects with sense-hairs. The 

 scaling is confined to the shaft on 

 its dorsal aspect, four rows of scales 

 not very strictly arranged to each 

 segment or joint. 



Fig. 2. — Portion of antenna of Bacotia 

 seiniim (x60diam.). Agrees with 

 preceding, in arrangement of scales 

 and hairs, the pectinations are more 

 nearly lateral but still nearer the 

 venter than opposite each other ; the 

 pectinations are clubbed so as to give 

 a special square aspect to the divi- 

 sions of the antenna. 



Fig. 3a-h. — Portion of antenna of Proutia 

 hetulina ( x 110 diam.). Similar dis- 



tribution of hairs and scales as in 

 the two preceding, the ]3ectinations 

 are longer and have little or no club- 

 bing. 



Fig. 4. — Portion of antenna of Fumea 

 casta ( X 70 diam.). The antenna is 

 very like the last in general form, 

 but has scales instead of hairs along 

 the whole dorsum of the pectina- 

 tions, making them look thicker and 

 even somewhat clubbed, due, how- 

 ever, to the scales being rather more 

 abundant apically. 



Fig. 5. — Portion of antenna of Acantho- 

 p!<ychc opacella (x 70 diam.). The 

 pectinations are much longer and 

 more flowing than in last. In Psy- 

 chinae such pectinations are scaled 

 (often hairscales) as in Fumea. In 

 Acanthopsychinae such scaling has 

 been lost and the dorsum is naked 

 except for an occasional tactile bristle. 



