ADDENDA ET CORRIGENDA. 



Page 44. — 0\s'in<^ to the findinij of several of the Agrionine nymphs durinj. 

 1899, that part of tlie Table 011 j^age 44 may be extended a; 

 follows : 

 B. All ajijiendages lamellar. 



I. Lamellse rounded at tip. 



a. Lamellae very long, blotched ; antennae 



long and slender ; mask very slender spoiisa. 



b. Lamellae spotted and lianded ; mask 



and antennre of the Agrionine type . . iiaias. 

 II. Lamellae pointed at ti]i. 



a. Lamellae coloured. 



1. Lamellce rather short and 

 broad, mottled with brown ; 

 body comparativelv short and 



stout i/vniphuhi. 



2. Lamella? long, narrow, spotted ; 

 eyes rather large ; sides of 

 abdomen s])iny peiiiiipcs. 



b. Lamella; hyaline except the trachea, 

 and sometimes one (or two) small 

 transverse streaks. 



1. Lamellae with one margin only 



hairy piiiiiilio. 



2. Lamellae with both margins 

 hairy or spiny. 



i. .Several segments of 

 abdomen marked dorsally 

 with four dark, curved, 

 longitudinal lines . . . . i-h'gaiis. 



ii. Abdomen with a darker 

 longitudinal streak, 



thickest at the base of 

 the segments on each side 

 of medic-dorsal paler line piiclla. 



