iT ae Tan TSMily II. Sichdg,” een 
Wings deflexed. Tarsi with the last joint but one 
bifid. Ocelli none. 
— DIL. Siatis. re oe 
EMEROBIUS. Geoffroy, Geer, Olivier. 
mere Fabricius. 
; . 1. Niger. 
Flemérobes ic notr. 
Hemerobius ius. . Linneus ? 
Semblis lutrarius? Fabricius. 
Inhabits Europe. _ The larva in water. 
"Tring V.. Mantispipes. 
502. Sra- 
LIs, 
Niger. 
Anterior feet raptorious. Thorax with the first seg- 
ment large, long. Tarsi five-jointed. Wings of equal 
ize, deflexed. 
size, 
Genus DIII. Manrtispea. Iliger, Latreille. 
Rapuipra. Scopoli, Linnzus. 
Mantis. Fabricius, Pallas, Olivier. 
Nerveures hairy. 
Pagana, Sp. 1. Pagana. Pubescent-yellowish ; thorax rough- 
ish ; elytra with a yellowish costa, stigma darker. 
503. Mas- 
TISPA. 
Tripe VL Rapurpives. 
Wings of equal size. Thorax with the first nt 
large. Tarsi with four distinct joints, the last but one 
_  bilobate. Antenna nearly setaceous. Ocelli three, 
ina 
504 Ra- Genus DIV. puipia. Linn, Geoff. De Geer, 
PHIDIA. — Fabr. Oliv. Lam. Latr. 
Head oval, narrowed behind, inflexed. Thorax with 
the first segment very. narrow, and somewhat 
; cylindric, Anus of ‘the with two united 
Seta. 
Ophiopsis. i 1 Ophii is. 
I its Europe. 
Trize VII, Termrrives. 
Wings of equal size, horizontally incumbent. Thorax 
with the firs ent large. Tarsi with three = 
joints, the penulti joint entire. Antenne monili- 
form, inserted before the eyes. Head short, rounded 
behind. Ocellus one. 
The animals of this tribe congregate in numbers, 
and live in societies, being generally known by the 
‘term white ants, a name applied to all the species in- 
405.Tex- Genus DV. Tenmes. Linn. De Geer, Fabr. Oliv. 
aS. Lam. Latr. 
Perta. De Geer. 
Hemexosivs. Linn. 
Lucifugum, Sp. 1. Lucifugum. Black, shining, and pubescent ; 
thorax transversely quadrate, with angles rounded, 
with an impression on each side. of the anterior s 
the intermediate somewhat carinated ; tot mine 
rane, ~ eens of the joints 
the antenna, tibiee, and all i, 
: ( excepted), ne 
Termes lucifugum. Rossi, Latreille, 
Inhabits Italy. 
ENTOMOLOGY. 
- Trine VIII. Psocines. 
Inferior wings’smaller than the superior ones. Some 
are apterous. Palpi two, composed of four joints.. 
_Famity I. Psocida. 
Tarsi two-jointed. _ —. : 
Genus DVI. Psocus. Latr. Fabr. Lam. Coquebert. 506. Pso- 
Hemerosius. Linneus. nies 
Wings four, 
ae 1. Bipunctatus. Variegated with. yellow and Bipuncts-. 
black; head above the clypeus blackish; superior ™* 
wings with a small costal mark, and another on the 
. Opposite margin black ; the interjected cords blackish; 
sti white, with a black spot. 
us bipunctaius. Latreille, Fabricius, Coquebert. 
Hemerobius bipunctatus. Linn. 
Inhabits Europe. 
Famiry IT. 
Tarsi three-jointed. 
Genus DVII. Arropos. Leach’s MSS. 
Termes. Linn. De Geer. 
Psocus. _ Fabricius, Latreille, Coquebert. 
Pepicunus. (Pou,) Geoffroy. 
Sp. 1. Lignaria, 
ermes jatorium. 
Termes lignarium. De Geer. 
Le Pou du Bois. Geoffroy. - 
Psocus pulsatorius. Fabricius, Latreille, Coquebert. 
Inhabits old books, often beating like a. watch, 
whence it has acquired the name of death-watch. 
Psocus fatedicus of Fabricius, is referable to the ge- 
nus A but. whether it be a distinct species from 
Alropos ia is certainly very doubtful. . 
Trine IX. Percanripes. 
Inferior larger than the superior ones, wit! 
longitudinal folds, Parsi with three joints. Mandible$ 
distinct. Thorax with the first segment large. , 
Obs. The wings horizontally incumbent. 
Genus DVIII. Nemovura. Latreille. 
Purycanea. Linneus. 
Penta. Geoffroy, De Geer. 
Semeuis. Fabricius. 
Labrum very distinct, almost semicircular, Man- 
dibles corneous. Palpi filiform. Tarsi, with equal 
lengthened joints (the middle one scarcely shorter) not 
beneath, Anus without sete, 
Sp. 1. Nebulosa. Fuscous-black, pubescent ; abdo- Newitosa. 
men and feet reddish-fuscous ; wings cinereous, imma- 
culate, the nerveures darker. , 
Le Perle Brune a ailes pales. Geoffroy. 
Nemoura nebulosa. Latreille. 
Inhabits Eu 
Genus DIX. Perta. Geoffroy, De Geer, Olivier, 509, pen. 
Lamarck, Latreille. LA. 
Purycanea. Linn, 
Semauis. Fabricius, 
Labrum obscure, transversely linear. Mandibles al- 
most membranaceous. Palpi eae setaceous, Tarsi 
with the two basal joints shorter than the third. Anus 
with two long sete. 
Sp. 1. Marginata. 
marginata, Fabricius, 
Perla gs aa Latreille. 
Inhabits Europe. ‘ 
Phryganea bicaudata of Linneus belongs to this genus, 
Atropida. 
507. ATre- 
Pos, 
Lignaria. 
Linn. 
508. NE« 
MOURA. 
Marginata 
