212 Ins, 
NEUROPTERA. 
Ccecilius pedicularim^ L., in extreme abundance in cornfields in 
Kugland ; T. II. Hart, Ent. M. M. xvii. p. 141. 
New genera, ^'c, : — 
Amphigerontia, Kolbe, JB. zool. Sect, westfal. Ver. 1879-80, p. 104. 
Differs from Psocus (restricted) in the discoidal cell being quadrangular 
instead of pentagonal. Includes Psocus subnebulosus, Steph., bifasciatus, 
liSLtr.f/asciatus, P., and variegatus, Latr. 
Mesopsocus, id. 1. c. p. 112. An offshoot of Plipsocus, Hag. (differing 
only in a minute neural character). Type, E. unipunctatus, Mull. 
Philotarsus, id. 1 . c. p. 116. Also formed on minute neural characters. 
Type, Elipsocus picicornis, P. (sec. Kolbe, = Jlaviceps^ Steph.), stigma^ 
ibid., and var. 
Pterodela (subg. n. of Ccecilius')^ id. 1. c. p. 118. Differs from Ciccilius 
(as restricted by Kolbe) in the hyaline wings, claviform pterostigma, 
naked veins, &c. Includes C. pedicularius, L., and quercus, sp. n., p. 120, 
pi. iii. fig. 13, Westphalia. 
Graphopsocus, id. 1. c. p. 124. An offshoot of Slenopsocus^ differing in 
slight neural details. Type, S. cruciatus, L. 
IJyperetes, id. 1 . c. p. 132. Allied to Atrojws (Kolbe, = Clothilla^ 
Westw.), but without wing-rudiments, and with the terminal joint of the 
maxillary palpi securiform. Typo, II. guestfalicus, sp. n., ibid.^ p. 132, pi. iv. 
fig. 22. 
New species, ^c, : — 
Psocus nebulosus St. (= nebuloso similis, Kolbe), var. amphigerontoides, 
Kolbe, Z. c, p. 108 (a neural aberration), Westphalia ; sexpunctatus, L., 
var. major, id. p. 109 (principally a neural aberration), Westphalia ; 
bipunctatus, L., var. spangbergi, id. ibid, (a neural aberration), Westphalia 
and Switzerland; quadrimaculatus, Latr., var. latreillii, id. p. 110 (a 
neural aberration), Saxony and Holland. 
Elipsocus laticeps, id.p. 114, pi. i. fig. 6, Westphalia, and Wiirtemburg, 
abietis, ibid., pi. ii. fig. 8, Westphalia. 
Ccccilius burmeisteri, Burm., var. helveticus, id. p. 121, Switzerland, 
obsoletus, Steph., var. perlatus, p. 122, Westphalia, fiavidus, Steph., var. 
qjedunculatus, ibid, (a neural aberration), Westphalia, /asco/;Zerw6-, Latr., 
var. affmis, p. 123 (a neural aberration), Westphalia. 
Stenopsocus lachlani, p. 127, pi. iii. fig. 17, Westphalia, striatulas, F. 
(sec. Kolbe, = stigmaticus, Imhoff), var. furcata [-Zits], ibid., West- 
phalia. 
Peripsocus phceopterus, Steph., var. ?, similis, p. 130, Westphalia, albo- 
guttatus, Dalm, var. parvulus, ibid., Westphalia. 
Perlid.®. 
Nemoura variegata, Oliv., is considered by Kolbe to be represented by 
Hemerobius lutarius, L., and thus becomes N. lutaria\ S. E. Z. xli. p. 353. 
