LA.NuL Da Bit. og 
Bog-houfe Fly, of Goedart, belongs to the fourth order 
of changes. PLE 34 
Common, the fame with Goedart’s Bee. 212 
Newly born, and its parts. P. 1. 39, 42 
Common Bog-houfe Fly, its eye compared with that of 
the common Bee. 215 
Covered with hair PD 
Sprung from a Vermiform Nymph B.D ar 
Its eggs, the egg-fhell, conftruction, and perfractio. 
Po IB. 98.°393240 
Its Vermiform Nymph, and the real Nymph therein 
contained, defcribed ib. 
Worm. See Bog-houfe Worm. 
Another fpecies, its Worm and Vermiform Nymph, 
P. II. 41, by other Authors prepofteroufly claffed among 
Bees Piike'42 
Three haired Fly, a fpecies of baftard Wafp 231 
‘Three briftled hair Fly, of Mouffet 122 
One briftled, of Mouffet ib. 
A fpecies of baftard Wafp 231 
Common, fprung from a Worm bred within a Chry- 
falis. Pi 142 
Common Flies, fpecies of them 122 
Two fpecies, bred in the fpunge of the Dog-rofe 
Pre 12, 
Flies produced from Worms like Moths Pent IS) 
A great number of them fprung from the Chryfalis of a 
Worm refembling a Moth ib. 
Tffuing from the tubercles of the Stinging-Nettle P. I. 90 
Bred within the downy excrefcencies of Oaks. P. IL. gr 
Iffuing from the tubercles of Oak-leaves; the manner 
in which they make their way out. Ph pea 748 
Iffuing from the tubes of the black Poplar. P. II. 54, 55 
Produced from Worms that live between the frefh-bud- 
ded leaves of the Willow Podl. 43 
Bred within the rofe of the Wiliow Pelli 4a 
Fly of theWillow-leaf, its tubercles defcribed. P. I. 36 
Male and female ; the latter’s inftrument for boring the 
leaves; and her eggs And the genitals of the 
former. 2b. 
The female, how it buries its eggs within the leaves. 
Palen 38 
Web left by it; different feafons of hatching. P. II. 26 
Flies, fmall uncommon ones 122 
Great number of Flies iffuing from a fingle Nymph of 
the Cabbage-Worm. 10. 
Bog-houfe. See Bog-houfe Fly. 
Wolf Fly. WAG 
Refembling, a Butterfly. 1b. 
Scorpion. 1b. 
FCETUS, the humour in which it fwims in the womb 
ferves it as food I40 
Receives its nourifhment by the mouth 186 
FROG, has the fenfe of hearing ) 
Is not after, its change from a Tadpole, fit for genera- 
tion under two or three years. p: di 104 
Its egg and generation like that of the Nymphs of in- 
“fedts 
Compared with infects 
Further obfervations on it. 
Defcribed at large 
Of the female 
Of its ovary and eggs. 
19 
p: dL) zig. 
p. II. 119, and following 
p. HI. 1o5*t0' r32 
p- Il. 106, 108 
106, 108, III, 112 
- OF the male aps. 2 aro 
Its Nymph p- dl? 703 
A cloven-footed Indian Frog. 131 
FORFICULA AQUATICA, of Johnfon, is the Nymph 
of the Mordella, or Dragon Fly. 93 
G 
GADILY, formerly defcribed by the Author under the 
* name of the Tabanus, or Breeze-fly. P. II. 43 
Proceeds from a Worm, called by Aldrovandus the wa- 
ter-worm, or inteftine. PAL 34 
The manner of killing it, in order for diflection. 
Rete Od 
Further defcribed. P. II. 44, and following pages. 
The female larger than the male. Dee ee Or 
Its internal parts. Ee nice op) 
The male defcribed. P.TI. 59, 60, 61, 64 
Its Vermiform Nymph belongs to the fourth order of 
changes. Jeti 8 tga 
Further defcribed. ole 
‘The wonderful changes of its Nymph. Pee iieees 7 
Its external parts. P: II. 52, and following pages. 
‘The fpinal marrow, nerves, and other parts of a fuil- 
grownone PP. II. 52, 55, and following pages 
Other particulars Tle oe 
Its figure, and divifion of its body P. Tl. 44, and 
following. 
GALLY-W ORM, reckoned among the Scolopendra 28 
GENERATION, nottrue, in the whole nature of things, 
but only a continuance of it ‘ 16 
GILLS, in fifhes, anfwer the purpofe of the lungs in other 
animals Del 
Of the conftruGtion of them Peed blend OHS 
GOD, his omnipotence difplayedin the human Loufe 30 
GOEDAERT, fome of his errors refuted 14. 
GLOW-WORM, belongs to the third order of chan- 
ges 123 
GNAT, belongs to the third order of changes 122 
efcribed 153 
Of the female 158 
Of the male, and its parts 5503157 
‘The Nymph L545 55 
Its Worm, defcribed 15%, 154. 
The large Gnat of Aldrovandus, what? 123 
GRASSHOPPER, belongs to the fecond order of chan- 
oes 94 
‘The males only make a finging noife, and how? 95 
Its Nymph 93 
The Water Grafshopper, or Cicada aquatica, of Ron- 
deletius, is the Nymph of the Dragon-Fly 93 
GRUB, of Molucca 94 
H 
THE HAFT, of Rotterdam, what ? 106 
HERVEY, his opinion, of the Nymph of Bees 4 
Of Chryfallides, and of the nature of the Au- 
relia, refuted OLuikoby sth 
HAZEL NUTS, Worms without feet found in them. 
PRI OF 
HERMIT-FISH. See Cancellus 
HONEY, not colleéted entirely fuch by the Bees, but 
prepared by them 164 
‘The falival or difcharged Honey, what? Ges 
Virgin-honey, what? 160 
HORNETS, belong to third order of changes 122 
Build their habitations in the bark of trees 20k 
Many females in their neft 190 
Their fpecies defcribed 188 
Further defcription of them, 195, and following pages 
Their ftrength and fiercenefs 195) 201, 205 
The female only has a fting 
201 
Of the males 190, 201%, 225 
The Nymph 144. its Worms 140 
Of its excrements and aliment 410 
I 
PNDIAN INK, feems to be a juice taken from the 
Cuttle-fith. P. II. I45 
INSECTS why called, tho’ prepofteroufly, exanguinous 
animals by naturalifts. 50 
Not produced by putrefa@tion, but rather pro- 
ducing it, 16, 186, 187. P. II, 68, 70, 71) 73 
TTS 
All of them {pring originally from eggs. 1 
Some come perfect from the egg, others imperfect. ib 
Some pafs the winter in their eggs. 134. 
While in their eggs, may be coatdere! as Nymphs. 18 
Some of them leave their eggs in the fame manner, and 
by the fame power, that others quit the Nymph-ftate ib. 
Almoft all of them faften their eggs in certain places. 170 
Sometimes caft all their fkins, before they arrive at ma- 
turity, and are fit for generation. 17 18 
And never grow after their laft mutation. 173 
Are perfect in their kinds from the firft infant of their 
appearance. P, II, 20 
B Ine 
