PHRYGANHXE. 17 



16. HALESUS PUNCTATISSIMUS. 



Testaceus ; alee anticce albido indistincte et confertissime irroratce ; 

 alee posticce albida. 



Testaceous, rather broad : antennae stout : fore-wings broad, 

 minutely tuberculate, very thickly covered with whitish dots ; fore- 

 border mostly whitish ; a large irregular whitish spot on the discal 

 areolet, on the areolet of the thyridium, and on the cell of the thy- 

 ridium : hind-wings whitish. Length of the body 3J lines ; of the 

 wings 12 lines. 



a, b. Nova Scotia. From Lieut. Redman's collection. 



Genus 5. LIMNEPHILUS. 



Corpus subcompressum, non depressum. Palpi maxillares ar- 

 ticulo ultimo elongate, filiformi. Tibia? setigerae ; intermedise tri- 

 calcaratae. Alae anticse angustae, pilosae, vix setigerae, margine 

 postico oblique truncato. 



Limnephilus, Leach ; Steph. III. Brit* Ent. Mand. vi. 211. 

 Limnophilus, Burm. 



Group 1. GLYPHOTjELIUS. 



AlaB anticae apice oblique truncata? ; margo apicalis excisus, bis 

 sinuatus, sinu anteriore minore, inter sinus substantia excedente. 

 Tibiae intermediae tricalcaratae, posticae quadricalcaratae. 



Glyphotaelius, Steph. III. firit. Ent. Mand. vi. 211. 

 Glyphidotaulius, Kolenati, Gen. et Sp. Trich. Pars la (1848), 36, 



pi. l,f. 1, A, B. 



Phryganea p., Deg., Oliv., Pictet, 

 Limnophilus p., Leach, Burm. 



\. LIMNEPHILUS UMBRACULUM. 



Ala unicolores. 



Glyphidotaulius umbraculum, Kolenati, Gen. et Sp. Trich. Pars 

 la, 37, 1. 



Germany. 



c 3 



