[801] Vol. II. Letter XXII. Vol. III. Letters XXXIV.-XXXVI.

[802] Vol. II. p. 280, 295—, 306, 310—. &c.

[803] Philos. Trans. 1818. 174. t. viii. f. 4-6.

[804] See above, p. 150—.

[805] Schmetterl. 105.

[806] Philos. Trans. 1819. 172, 174, 187.

[807] Anat. Comp. i. 90.

[808] Philos. Trans. 1819. 175.

[809] Cuv. ubi supr. 90—.

[810] Cuv. Ibid. i. 89—.

[811] See above, p. 85.

[812] Lyonet Anat. t. iv. f. 3.

[813] Ibid. 93—.

[814] Cuv. Anat. Comp. i. 134.

[815] Chabrier Sur le Vol des Ins. c. i. 445.

[816] Plate XXI. Fig. 6. a.

[817] De Geer iv. t. xv. f. 11. m n, o p.

[818] Lyonet Anat. 93.

[819] Lyonet Anat. t. xiii. f. 1, 2.

[820] Ramdohr Anat. t. v. f. 1. e. f. 3.

[821] Chabr. ubi supr. 440—.

[822] Ibid. 442, &c.

[823] N. Dict. d'Hist. Nat. xxii. 80.

[824] Vol. III. p. 663, 670. See above p. 21.

[825] Chabrier Sur le Vol des Ins. c. i. 446.

[826] Vol. III. p. 411.

[827] Ubi supr. 437, 439.

[828] Plate XXII. Fig. 11, 12. c. Chabrier ubi supr. c. iii. t. xi. viii. f. 9. S. D. i, k. c. i. 440—.

[829] Plate XXII. Fig. 11, 12. c. Chabrier Sur le Vol des Ins. c. iii. t. xi. viii. f. 9. S. D. i, k. c. i. 440—.

[830] Cuv. Anat. Comp. i. 94—.

[831] N. Dict. d'Hist. Nat. xxii. 80.

[832] Ubi supr. 101—.

[833] Vol. I. p. 67.

[834] Anat. Comp. i. 432—.

[835] Anat. t. vii. f. 2. left hand.

[836] Ibid. right hand.

[837] Ibid. 115—.

[838] Cuv. ubi supr.

[839] Vol. III. p. 135—.

[840] Anat. Comp. i. 447.

[841] Vol. III. p. 366. Plate XXVII. Fig. 1, 4. n´.

[842] Ibid. Fig. 3. n´.

[843] Plate XXVII. Fig. 1. a.

[844] Vol. III. p. 367—, 541, 584. Plate XXII. Fig. 7. Cuv. ubi supr. 448.

[845] Plate XXVII. Fig. 5. a.

[846] Anat. Comp. i. 136.

[847] De Geer iv. t. xv. f. 11. o, p.

[848] Marcel de Serres Comparaison, &c. 3—.

[849] Ibid. 4.

[850] Ibid. 5.

[851] Plate XXII. Fig. 11. h´.

[852] Vol. III. p. 579.

[853] Plate XXII. Fig. 6. Vol. III. p. 585—.

[854] Cuv. Anat. Comp. i. 436. Plate XXI. Fig. 6.

[855] Ibid. a, b. Lyonet Anat. 37.

[856] Cuv. ubi supr. 458—. Vol. III. p. 368, 378, 382.

[857] Cuv. ubi supr. 459.

[858] Chabr. Sur le Vol des Ins. c. i. 441.

[859] Chabr. Sur le Vol des Ins. c. i. 415.

[860] Ibid.

[861] Ibid. c. iii. 344. t. viii. f. 8, 9.

[862] Ibid. c. i. 440.

[863] Ibid. 444.

[864] Ibid. 445. c. iii. 359.

[865] Ibid. c. ii. 332. c. iii. 359.

[866] Ibid. c. i. 445.

[867] Ibid. c. iv. 78.

[868] Chabr. Sur le Vol des Ins. c. i. 415, 442. c. iv. 80.

[869] Ibid. c. i. 442.

[870] Ibid. 439—.

[871] Chabrier Analyse, 28. The latter part of this passage is copied from a MS. note of the author's in my copy.—W. K.

[872] Chabrier Analyse, Ibid. Sur le Vol des Ins. c. i. 445. Vol. III. p. 617.

[873] Analyse ubi supr.

[874] Sur le Vol des Ins. c. i. 448, c. ii. 336.

[875] Vol. III. p. 579.—

[876] Chabr. Ibid. c. i. 443. ii. 316, 332.

[877] Chabr. Sur le Vol des Ins. c. ii. 333.

[878] Ibid. 332. Plate XXII. Fig. 11, 12. c. A cupuliform process is also observable at the side of the metaphragm. Ibid. Fig. 10. a.

[879] Chabr. Ibid. c. iv. t. xi.-4. f. 14.

[880] Ibid. c. i. 445. xi.-8. f. 8, 9.

[881] Chabr. Sur le Vol des Ins. c. ii. 336. note 1. Vol. III. p. 292—.

[882] Chabr. Ibid. c. i. 447.

[883] See above, p. 66—.

[884] See above, p. 73—.

[885] Chabrier Sur le Vol des Ins. c. i. Addend. 298.

[886] See above, p. 178—.

[887] Vol. III. p. 700—.

[888] Chabr. ubi supr. c. i. 422.

[889] Cuv. Anat. Comp. i. 451.

[890] Chabr. Analyse 25. Sur le Vol des Ins. c. i. 423, 452. Addend. 301.

[891] See above, p. 83.

[892] Lyonet Anat. t. xiii. f. 1, 2.

[893] Lyonet Anat. t. xiii. 188—, 584.

[894] Ibid. 189.

[895] N. Dict. d'Hist. Nat. xxx. 421.

[896] Arachnid. 9. t. i. f. 7. r.

[897] Ibid. o.

[898] Ibid. 10.

[899] Arachnid. 45. t. iii. f. 31. m, n, q, r, t.

[900] Vol. II. p. 309—.

[901] Mouffet Theatr. 275.

[902] N. Dict. d'Hist. Nat. xxviii. 249.

[903] Phil. Acc. of Works of Nat. 144.

[904] Clark in Linn. Trans. iii. 309.

[905] Fn. Suec. 1799.

[906] Anatomy of Expression in Painting, 170.

[907] Bonnet Œuvr. ii. 124.

[908] N. Dict. d'Hist. Nat. xxii. 81.

[909] 1 Cor. xv. 50—.

[910] N. Dict. d'Hist. Nat. ubi. supr.

[911] Swamm. Bibl. Nat. t. xviii. f. 2. l, m, n, o. Reaum. v. t. xxix. f. 7. m, n, o, p, q.

[912] Vol. II. Letter XXVI.

[913] De Bombyc. 5.

[914] Reaum. ii. 185—.

[915] Vol. II. p. 186.

[916] t. vi. f. 3.

[917] These directions for dissecting are chiefly taken from Swammerdam, Life xiv.— and Lyonet Anat. 7—.

[918] Ps. civ. 29.

[919] Hist. Animal. l. viii. c. 27.

[920] The Principles of Botany and of Vegetable Physiology, § 310-353.

[921] Dr. Leach, from a communication of Sir Joseph Banks, has given a very interesting history of a spider which, having lost five of its legs, from a web-weaver had become a hunter; these legs it afterwards reproduced, though shorter than the others. Linn. Trans. xi. 393. Comp. N. Dict. d'Hist. Nat. ii. 282.

[922] Vol. I. p. 55—.

[923] Vol. II. p. 166—.

[924] Huber Abeilles ii. 409.

[925] N. Dict. d'Hist. Nat. i. 42.

[926] De Geer i. 72—.

[927] Reaum. iv. 342.

[928] Naturf. xii. 224. t. v. f. 8.

[929] Naturf. xvi. t. iv. f. 1-3.

[930] Huber Fourmis, 174. note 1.

[931] Vol. II. p. 365.

[932] N. Dict. d'Hist. Nat. i. 42.

[933] De Geer vi. 75. Latr. Hist. Nat. xiv. 371.

[934] Jacquin Collectan. iii. t. xxiii. f. 7.

[935] De Geer ubi supr.

[936] Dr. Bevan asserts (The Honey-bee, 197) "that we have no evidence that pollen constitutes any part of the food of adult bees." Had he consulted Reaumur (v. 418) he would have found that this great man examined the proceedings of a bee with a magnifying glass, and distinctly saw her devour very deliberately the masses of pollen on her hind legs. He says also (Ibid. 419.) that if the stomach and intestines are opened, they will be found filled with that substance.

[937] Schirach Hist. &c. 54. Reaum. v. 713. N. Dict. d'Hist. Nat. i. 42.

[938] N. Dict. d'Hist. Nat. i. 42. Schirach Hist. 56.

[939] Latr. Hist. Nat. xiv. 163—. N. Dict. d'Hist. Nat. iv. 134—.

[940] Œuvr. ii. 48—.

[941] Lesser L. ii. 121.

[942] Synops. Meth. Fung. 687. g. 63. n. 1, 2.

[943] Ibid. 4. g. 1. n. 4.

[944] Vol. III. p. 335—.

[945] Vol. I. p. 267—.

[946] Mon. Ap. Angl. ii. 111. Linn. Trans. xi. 90—.

[947] Reaum. ii. 439.

[948] Ibid. 415. Mouffet 57.

[949] Hist. Ins. Præf. xv.

[950] Cat. Cant. 137.

[951] See above, p. 162—.

[952] Reaum. vi. 306.

[953] Fn. Suec. 1626.

[954] Linn. Trans. iii. 26.

[955] De Geer i. 608. Linné has made a mistake with regard to the Ichneumon here alluded to, in calling De Geer's saltatorious Ichneumon I. Muscarum, and referring for it to t. xxxii. f. 19, 20 of that author; whereas the Ichneumon that preys upon the aphidivorous flies does not jump, and is figured by De Geer 605. t. xxxiv. f. 26-29. The jumping one feeds on the larva of a Coccinella.

[956] Vallisnieri Lettere, &c. 80.

[957] Reaum. vi. 296—.

[958] Linné evidently has described another species under I. Ovulorum, in Fn. Suec. 1644.

[959] De Geer i. 593—.

[960] N. Dict. d'Hist. Nat. vi. 10.

[961] Geoffr. Hist. Ins. Par. ii. 361.

[962] Linn. Trans. v. 102—.

[963] Plate XX. Fig. 22. a.

[964] De Geer ii. 850—.

[965] Reaum. ii. 444—.

[966] De Geer ii. 863—.

[967] Panzer Fn. Germ. Init. lxxii. 4.

[968] De Geer, i. 583—. ii. 822—. 907.

[969] Reaum. vi. 312.

[970] Leeuwenh. Epist. Oct. 6, 1700. De Geer ii. 869.

[971] Ibid. i. 604.

[972] Rai. Hist. Ins. 259—.

[973] See above, p. 217; and Vol. I. p. 356.

[974] Ibid. 348.

[975] Reaum. vi. 303—.

[976] Reaum. ii. 454—.

[977] De Geer ii. 879—.

[978] N. Dict. d'Hist. Nat. xvii. 513.

[979] De Geer vi. 411—.

[980] Vol. I. p. 172.

[981] Linn. Trans. iv. 236.

[982] Vol. I. p. 50—. 170—. Since that Volume of the present Edition was printed, Say's account of the Hessian Fly has been met with, where he distinguishes it by the above name. (Journal of the Acad. of Nat. Sciences of Philadelphia 1817.) The Ichneumon he calls Ceraphron Destructor.

[983] De Geer, i. 605. This, as before observed, is not the I. Muscarum of Linné; but it ought to have that name, and the other instead to be named, I. Coccinellæ.

[984] Ent. Carn. 760, 761.

[985] De Geer i. 587.

[986] Ibid. ii. 876.

[987] Reaum. ii. 417—.

[988] Reaum. ii. 419—.

[989] De Geer i. 583—.

[990] Ibid. ii. 884.

[991] See above, p. 164.

[992] Reaum. vi. 312.

[993] Vol. I. p. 99.

[994] De Geer ubi supr.

[995] Ibid. 883.

[996] Linn. Fn. Suec. 1609.

[997] Reaum. ii. 443. De Geer i. 196—, 550—. vi. 24.

[998] Reaum. ii. 440—.

[999] Vol. I. p. 99.

[1000] Ibid. 84, 97.

[1001] Vol. I. p. 163. note²⁶⁰. Vol. III. p. 162. note³⁷⁹.

[1002] De Geer v. 8—.

[1003] Naturf. xxiii. t. i. f. 8.

[1004] N. Dict. d'Hist. Nat. xx. 110—.

[1005] Ent. Carn. 1052-4.

[1006] Hister particularly.

[1007] De Geer vii. 126—.

[1008] De Geer vii. 144—.

[1009] Lamarck Anim. sans Vert. iii. 196.

[1010] De Geer ii. 554—. Pictet Bibliotheq. Univers. num. ult.

[1011] The existence of this animal has been satisfactorily ascertained by M. de Blainville, who had a specimen, extracted from a human body, sent him by M. Girard, a surgeon of Guadaloupe.

[1012] De Geer ii. 555.

[1013] Matthey ubi supr.

[1014] Philos. Trans. 1823. 8. t. i. ii.

[1015] De Geer ii. 556.

[1016] Gould Ants, 63.

[1017] De Geer i. 551.

[1018] Rösel I. iii. 20.

[1019] Latr. Fourmis, 373.

[1020] De Geer ii. ubi supr. t. xiv. f. 12-14.

[1021] Ibid. i. 553.

[1022] Ibid. ii. 556. t. xiv. f. 12, 13.

[1023] Ubi supra.

[1024] De Geer i. 553.

[1025] Vol. III. p. 15. note²¹.

[1026] Ibid. 58—. See above, p. 26.

[1027] N. Dict. d'Hist. Nat. xxx. 584.

[1028] Hor. Entomolog. 37.

[1029] N. Dict. d'Hist. Nat. xxx. 584—.

[1030] Cuv. Anat. Comp. ii. 362.

[1031] Syst. Nat. i. 535. Bonnet Œuvr. ii. 36.

[1032] Ibid.

[1033] Vol. II. p. 162.

[1034] Lehmann De Sens. Extern. Animal. Exsang. 22—.

[1035] Ibid. De Antenn. Insect. ii. 79.

[1036] Vol. III. p. 43—.

[1037] See above, p. 1—.

[1038] Vol. III. p. 46.

[1039] De Antenn. Insect. ii. 65—.

[1040] De Antenn. Insect. ii. 42.

[1041] Ibid. 26.

[1042] See above, p. 218.

[1043] Vol. II. p. 64, 198—.

[1044] Vol. III. p. 319—.

[1045] Philos. Trans. 1820. 314.

[1046] Lehmann De Usu Antenn. ii. 66—.

[1047] Vol. I. p. 48, 110.

[1048] Compare what is said above (p. 141) with respect to bees.

[1049] See, for further arguments, Lehmann ubi supr. c. ix.

[1050] Marcel de Serres thinks he has discovered an organ of hearing in most insects, but he does not state its situation. Mém. du Mus. 1819. 99. Treviranus, with regard to the Blattina, suspects it to be situated between the eye and the base of the antennæ, perhaps alluding to the spot noticed above. (Vol. III. p. 505.) Carus, who mentions the above, says, "Is it not reasonable to ask if the sense of hearing may not reside in the membrane which connects the antennæ with the head?" Introd. to Comp. Anat. i. 80—.

[1051] Lehmann De Sens. Extern. Anim. Exsang. De Olfactu.

[1052] Cuv. Anat. Comp. ii. 675.

[1053] Ubi supr.

[1054] Marcel de Serres says they are connected with testes seated in the trunk (Mem. du Mus. 1819. 95); but Treviranus denies this (Arachnid. 36—. t. iv. f. 33).

[1055] Vol. II. p. 361—. III. p. 544—.

[1056] Lehmann De Sens. Extern. &c. De Olfactu.

[1057] Lehmann ubi supr. &c. 27.

[1058] Ibid. and De Usu Antenn. ii. 24—. Cuv. Anat. Comp. ii. 675.

[1059] Lehmann De Usu Antenn. ii. 28.

[1060] Ibid. 31.

[1061] Ibid. 35—.

[1062] Vol. III. p. 475—.

[1063] N. Dict. d'Hist. Nat. xxiii. 210.

[1064] Ubi supr.

[1065] See above, p. 63. Sprengel Commentar. 14—.

[1066] Huber Abeilles ii. 375—. Dr. Bevan in his interesting work on the Honey-Bee adopts the opinion here stated with respect to the organ of smell in that animal. 265, 303.

[1067] Vol. I. p. 352—.

[1068] Vol. III. p. 480—.

[1069] Vol. III. p. 454—.

[1070] Introd. to Comp. Anat. i. 76. The part he alludes to, is figured Plate VI. Fig. 4. a. g´.

[1071] Ibid. This membrane likewise represents the Nose and Rhinarium in that fly.

[1072] Vol. III. p. 481.

[1073] Cuv. Anat. Comp. ii. 682—.