754 



INDEX, 



Aspergillus, 801. 

 Astasia, 412. 

 Asteroidea, 495. 

 Atropus, 623. 

 Atlantic soundings, 382. 



Baker on the microscope, 10. 



Baker's microscopes, 86. 



brachionus, 456. 



Baccillaria paradoxa, 269. 



Bacterium, 412. 



Baird, Dr., on entomostraca, 557. 



Balanidse, 555. 



Balbiani, Dr., on paramaecium, 410. 



Barnacle, 554. 



De Bary on fungi, 291. 



Bat, head of, 681. 



Beale, Dr. on cell development, 659. 



on a new object glass, 73. 



on magnifying power, 77. 



on glycerinefor preserving objects, 



224. 



on method of staining tissues, 225. 



on injecting, 237. 



Beck, Mr. R., on errors of interpreta- 

 tion, 64. 



Bee's tongue, leg, &c, 612. 



eye, 586. 



Beetles, 623. 



bacon, 624. 



 diamond, 622. 



— — tortoise, 588. 



water, 625. 



Bell-animalcule, 445. 



Berg-mehl, 432. 



Bergh, Dr., on urticating organs, 545. 



on podura scales, 628. 



Berkeley on two new British fungi, 304. 



on fungi, 290. 



Beroe, 492. 



Bichromate of potash injection, 236. 



Biddulphia, 437. 



Bilharzia haematobra, 567. 



Binocular microscope, 117. 



Bird's-head coralline, 518. 



Blood-corpuscles, 678. 



crystallization of, 680, 



disc, size of, 6S0. 



spectrum, 128. 



vessels, structure of, 688. 



Blow-fly, 590. 



Boekett's lamp, 185. 



Bone, 714. 



cutting sections of, 208. 



eel, 716. 



fishes, 719. 



human, 713. 



ostrich, 715. 



reptiles, 714. 



sting ray, 718. 



Bonnani's microscope, 8. 



Botrytis, 301. 



Bot-fly, egg of, 607. 



^ourgingnon, Dr., on acarus scabiei, 

 635. 



Bowerbank on sponges, 386. 

 Bowerbankia, 512. 

 Brachionus, 455. 

 Brachiopoda, 535. 



Brewster, Sir David, on viewing ob- 

 jects, 160. 



Nineveh lens, 3. 



on double refractory crystals, 147. 



Bridgeman's reflector, 181. 



finder, 190. 



Brightwell on navicula, 419, 

 Brooke, Mr., on opaque objects, 183. 



on test objects, 57. 



Browning's spectro-microscop«, 120. 



oblique illuminator, 171. 



Bryozoa Bowerbankia, 512. 

 Buccinum uudatum, palate, 538. 

 Burnett, Dr., on parasites, 639. 

 Busk, Mr., on anguinaria spatulata, 

 520. 



on starch granules, 342. 



on echinococci, 570. 



volvox, 276. 



Butterflies, eggs of, 605. 

 tongues of, 607. 



Caleptebyx virgo, 597. 

 Calcification of animal tissues, 562. 

 Callithamuion, 273. 

 Camera-lucida, 129. 

 Campanularia volubilis, 481. 



gelatinosa, 481. 



Campilodiscus clypeus, 439. 

 Cancer-cell, 296. 

 Cane, section of, 341. 

 Capillaries, 689. 



in fat, 691. 



Carbonate of lime in shell, 528. 

 Carpenter, Dr., on volvocinese, 276 



on diatomacese shell, 553. 



on tomopteris, 576. 



on eozoon, 379. 



Cartilage, 702. 



from ear of mouse, 702. 



rabbit's ear, 703. 



Carter, Mr., onchara development, 318. 



on spongilla, 391. 



Cassida viridis, 588. 

 Cedar, stem of, 357. 

 Cell formation, 659. 



action of, 667. 



animal, 660. 



changes, 258, 661. 



changes in disease, 664. 



contents, 662. 



development, 239, 659. 



nucleus, 663. 



pigment, 671. 



Cells, complicated, 667. 



for desmids, 230. 



for mounting, 213. 



growing, 198. 



motile, 261. 



Suffolk's, 221. 



vegetable, 257 



