760 



INDEX. 



Oyster, 533. 



fry, 554. 



pearl, 533. 



Palates of mollusca, 539. 

 Panax Lessonii, 329. 

 Papillae of skin, 675. 

 Parabolic reflectors, 179. 

 Paramsecium, 409. 

 Parasites, 612. 



of dog,634. v 



of eagle, 643 



eggs of, 607. 



of fowl, 640. i 



of hornbill, 642. 



human, 633. 



of pheasant, 640. 



of pigeon, 643. 



of sheep, 633. 



— - of swallow, 639. 



of turkey, 640. 



of vulture, 643. 



Parasitic fungi, 293. 

 Parmelia, 305. 



stellata, 306. 



Patella, tongue of, 541. 



Pear cells, 338. 



Pearl oyster, 533. 



Pearls, artificial, 533. 



Pedicellarife of starfish, 496. 



Pediculi, 636. 



Penetrating power of object-glasses, 75. 



Penium, 283. 



Pennatulidse, 48S. 



phosphorea, 488. 



Peziza, 301. 



Peronosporse, 290. 



Pholas dactylus, 531. 



Photography applied to microscope, 



155. 

 Phryganea, eggs of, 605. 

 Phrvganeidas, 601. 

 Phyllactinia, 294. 

 Pigment cells from skin, 675. 

 Pillischer's microscope, 91. 

 Pinna, 530. 

 Planariae, 562. 

 Plants and animals, 257. 



annular vessels, 358. 



cellular tissue of, 323. 



circulation in, 320. 



x — crystals in, 337. 



fossil, 362. 



hairs of, 324. 



lactiferous tissue of, 334. 



lice, 613. 



— — pollen grains, 361. 



pollen and seeds from, 361. 



preparation of tissues, 359. 



raphides in, 337. 



cutting sections of, 205 



silicia in, 340. 



silicious cuticle of, 339. 



starch in, 341. 



starch of potato, 345. 



Plants and animals, starch, wheat 



flour, 344. 

 — stellate tissne, 333. 



structure of, 323. 



unicellular, 260. 



vascular system of, 327. 



vascular tissue of, 324. 



vital characteristics, 257. 



woody tissue, 353. 



Phosphorescence, marine, 408. 

 Pleurobranchus, maudible of, 542. 

 Pleurosigma, 421. 



as a test object, 59. 



Plumatella repens, 527. 

 Plumularia, 478. 



piunata, 480. 



Podura plumbia, 628. 



scale, as a test, 610. 



Polarisation of light, 132, 729. 

 Polarised light, objects for, 729. 

 Polariser, 137. 

 Polyzoa, 512. 



mounting, 227. 



fresh-water, 524. 



Polycystina, 384. 

 Polygastrica of Ehrenberg, 416. 

 Polyommatus argiolus, 610. 

 Polypifera, 462. 

 Polythalamia, 376. 

 Pontia brassica, 611. 

 Potato mould, 290. 



starches, 343. 



Powell and Lcaland's microscopes, 82. 

 Powell's condenser, 168. 

 Preparation of insects, 648. 

 Preparing sections of bone, 209. 



tongues of mollusca, 544. 



vegetable tissues, 359. 



Prism for binocular, 117. 



for micro-spectroscope, 121. 



polarising, method of using, 138. 



Sollitt's, 175. 



Propita gigantea, 493. 



Proteus, the, 373. 



Protococcus pluvialis, 259. 



Protozoa, 363. 



Prussian blue for injections, 238. 



Pteropoda, 532. 



Puccinia, 292. 



buxi, 294. 



Pumpkin fungi, 301. 



Quekett on the vascular tissue 

 plants, 358. 



on polarised light, 154. 



on fossil infusoria, 438. 



on the structure of bone, 714. 



dissecting microsc6pe, 38. 



on resolving test objects, 61. 



Quinine, its detection, 149. 

 Quinidine, test for, 151. 

 crystals of, 151. 



Rainev, on artificial shell, 551. 

 Ralls, Mr., on desmidiacea, 288. 



of 



