7 6 



THE FEBRUARY RED 



fancy it shares this name with several of the 

 smaller stone-flies which appear in spring. As 

 mentioned previously. I have taken Nemowa 



PIG. 43. Wings of Leuctra hippopus, g . 

 a. Anterior wing. b. Posterior wing. 



Nemoura inconspicua quite plentifully on the Test, and 



inconspicua r * 



and isolated examples of another species, Nemoura 



variegata, on the Lambourne ; but these resemble 

 meyeri too closely to warrant description here. 



Family 



Genus 



Species 



PERLID^E 



Tceniopteryx 



nebulosa 



PLATE XV 

 Taeniop- The female of Taniopieryx nebulosa is known 



teryx nebu- , f . , , . . , 



iosa,febru- as the february red, and I reproduce it here 



