1871. sea 
This only contains one British species— 
Atrella. 
Four other species occur in Germany — 
Unicolorella, Plumbella, Rhenanella, Micella. 
ANACAMPSIS (p. 311). 
Palpi long and thin, strongly recurved, middle joint with appressed scales, 
beneath compressed, terminal joint longer, thin and pointed. 
Ocelli small. 
Anterior wings from beyond the middle long-pointed, with 12 ribs, veins 7 and 
8 on one stalk. 
Posterior wings as broad as, or narrower than, the anterior wings, trapezoidal, with 
long, sharp, far-produced apex, veins 3 and 4 from the hinder angle of the middle 
cell, veins 7 and 8 on one stalk, or from the same spot, cilia from 1} to 3 times as 
long as the breadth of the posterior wings. 
This comprises 10 British species. 
Coronillella, *Immaculatella, Ligulella, Teeniolella, 
Sangiella, *Nigritella, Vorticella, *Sircomella. 
Anthyllidella, Albipalpella, 
Ten others occur in Germany. 
Patruella, Remissella, Cincticulella, Captivella, 
Biguttella, Vetustella, Sarrothamnella, Albifrontella. 
Ignobiliella, Azosterella, 
ACANTHOPHILA (p. 320). 
Palpi recurved, middle joint long, smooth, compressed, terminal joint half as 
long. 
No ocelli. 
Anterior wings parallel, far beyond the middle shortly narrowed, with 12 ribs, 
veins 7 and 8 on one stalk. 
Posterior wings as broad as the anterior wings, beyond the middle slightly 
rounded, with moderately projecting broadly triangular apex, vein 3 from the hinder 
angle of the middle cell, cilia as long’ as the posterior wings are broad. 
This contains only the single species— 
Alacella. 
TACHYPTILIA (p. 321). 
Palpi strongly recurved, middle joint short, smooth, beneath compressed, 
terminal joint twice as long, thin and pointed. 
With ocelli. 
Anterior wings parallel, with short, moderately oblique hind margin and blunt 
apex, with 12 ribs, veins 7 and 8 on one stalk. 
Posterior wings as broad as, or rather broader than, the anterior wings, tra- 
pezoidal, slightly indented before the roundish apex, cilia from half as long to nearly 
as long as the posterior wings are broad. 
This comprises only the two British species— 
Populella and Temerella. 
Two others occur in Germany. 
Scintillella and Subsequella. 
