758 



INDEX. 



Directions for mounting and pre- 

 paring objects, 211. 



Dissecting knives and needles, 202. 



microscopes, 199. 



scissors, '201. 



Distoma, 567. 



Divini's microscope, 7. 



Doris tuberculata, palate of, 538. 



Dragon-fly, 597. 



Draper's microphotographie appa- 

 ratus, 161. 



Drone-fly, 591. 



Dytiscus marginalis, 626. 



sucker from leg of, 588. 



ECHINID^E, 498. 

 Echinococci, 569. 

 Echinodermata, 494. 

 Echinorhynchus, 571. 

 Ecker, on protozoa, 373. 

 Eel, scales of, 722. 

 Eggs of insects, 602. 



of gasteropoda, 545. 



Egyptian cloth, 354. 

 Ehrenberg's brachionus, 455. 



on boundary between plants 



and animals, 655. 

 Elder-root, section of, 363. 

 Elm, section of, 3u6. 

 Enamel, 709. 

 Enchondroma, 704. 

 Encrinus, 506. 

 Entomostraca, 555. 

 Entozoa, 565. 

 Eozoon canadense, 378. 

 Epeira diadem, (J45. 

 Epithelium, tesselated, 668. 



columnar, 670. 



Equisetacese, 311. 

 Equisetum, section of, 332. 

 Errors of interpretation, 165, 723. 

 Escharidw, 521. 



foliacea, 522. 



Euastrum, 2SO. 

 Eucratiadte, 519. 

 Euglena, 412. 

 Eunotia, 437. 

 Euphorbia neriifolia, 329. 

 Euplectella, 402. 

 Eye-glasses, their value 50. 

 Eye, human, vessels in, 6S9. 



. pigment, 672. 



section of cat's, 689. 



Eye-pieces, 47. 



Huyghenian, 48. 



micrometer, Jackson's, 52. 



Ramsden, 51. 



stereoscopic, 71. 



Eyes of insects, 584. 



FASCIOLA HEPATICA, 566. 

 Fat cells, 094. 

 Pavus fungus, 296. 

 Feather-star, 496. 

 Feet of insects, 587- 

 Ferns, 311. 



Ferns, section of root, 335. 

 Fibre, muscular, 695. 



in the tongue, 697. 



involuntary, G9S. 



Fibrous tissue, 693. 



white and yellow, 694. 



Finders, Amyot's, 191. 



Maltwood's, 192. 



Finger, mechanical, 218. 

 Fishes' scales, 721. 

 Flax, 353. 

 Flea, 630. 



cat's, 634. 



larva of, 634. 



Flora of coal measure, 364. 



Floridese, 271. 



Flower buds, 351. 



Flowers, colouring matter of, 354 



Flukes, 565. 



Floscularia ornata, 458. 



Floscularise, 453. 



Flustne, 521. 



avicularis, 523. 



chartacea, 523. 



foliacea, 522. 



Fly, foot and leg of, 587, 591. 

 tongue, 595. 



fungoid dir--ertse of, 590. 

 Tsetse, of Africa, 59(5. 

 Follicles of pig's stomach, 669. 

 Foraminifera, 375. 



fangasina, section of, 380. 



fossil, 377. 



skeletons of, 381. 



Forceps for dissecting, 201. 

 Fossil infusoria, 431. 



mode of preparing, 434. 



plants, 362. 



Fragillaria pectinalis, 437. 

 Frauenhofer's glasses, 10. 



lines, 738. 



Frog-plate, 632. 



bit, 321. 



circulation, 679. 



hopper, 015. 



Frustulia Saxonica, 423. 

 Funaria, capsule of, 309. 

 Fungi, 290. 



Berkeley on, 290. 



De Bary on, 291. 



floating, 295. 



Fungige, 484. 

 Fungoid growths, 296. 



GALL-FLY, 618. 

 Gallionella sulcata, 438. 

 Garrod's, Dr., crystals in blood, 681. 

 Gasteropoda, 537. 



lingual bands of, 538. 



Gemmules of sponges, 400. 



Geodia Barretti, 390. 



Gilburt's staining process 242. 



Gillett's condenser, 177. 



Gill of tadpole, circulation in, 686. 



Glass-cells for mounting, 216 



Glass-rope sponge, 401. 



