98 THE ENTOMOLOGIST. 
*N. lateralis. Locarno, April. 
N. variegata. Pallanza, May 19th—26th. 
Odonata (= Paraneuroptera). 
Inbellula quadrimaculata. Two males and three females in more 
or less teneral condition; Locarno, April. One male possessed 
strongly developed nodal spots and longitudinal saffron suffu- 
sion, but was otherwise normal; the others were of the var. 
prenubila, some being of a more pronounced type than the 
others. 
*Orthetrum brunneum. One male; Sierre, May 27th—June 2nd. 
Cordulia @nea. One female; Sierre, May 27th-June 2nd. 
Aischna isosceles. One male; Sierre, May 27th—June 2nd. 
Pyrrhosoma nymphula. One female; Sierre, May 27th—June 2nd. 
Ischnura elegans. One male; Locarno, April; one male; Sierre, 
May 27th-June 2nd. 
Einallagma cyathigerum. Two males; Sierre, May 27th- 
June 2nd. 
Neuroptera. 
*Ascalaphus coccajus. Four males; Sierre, May 27th-June 2nd. 
One of these was accompanied by the very delicate pupa-skin. 
In emerging it appears that one antenna stuck fast in its case 
(figure). It is well-developed but is broken off, the knob 
and part of the shank remaining in the case. Dr. Chapman 
thinks this is not an isolated occurrence, and that the insect, 
when confronted with the difficulty, itself bites off the 
‘antenna. 
Sialis lutarva. Three; Locarno, April. - 
Raphidia notata. One female; Sierre, May 27th—June 2nd. 
Chrysopa perla. One; Locarno, April. 
Trichoptera. 
*Plitocolepus granulatus. Two; Locarno, April. 
*Philopotamus ludificatus. One; Locarno, April; one; Pallanza, 
May 19th—26th. 
SECOND COLLECTION. 
Orthoptera. 
Omocestus rufipes. One; Bourg d’Oisans, August 6th—-21st. 
Plecoptera. 
Nemoura inconspicua. Two females; Lautaret, July 22nd— 
August 5th. 
N. variegata. One male; Lautaret, July 22nd-August 5th. 
Odonata (= Paraneuroptera). 
Aiischna juncea. One female; Lautaret, July 22nd—August 5th. 
Sympetrum vulgatum. Four males and three females; Bourg 
d’Oisans, August 6th-2lst. Most of these were teneral in 
condition to a greater or less degree, and pale in colour. 
