INDEX TO VOLUME IX. 
PAGE. 
Absorption, mechanics of root... 21 
Acarns folliculorum...............06 97 
Acid, osmic, and gold chloride..... 15 
Acknowledgments...... 52, 84, 182, 216, 
244, 379 
AUC eUXAGIVCse-2cscre sa ceeecsse: 149 
Alcoholf do not waste............... 315 
Accu sINOUMtIMP sees se tees tocereneeets 219 
“parasitic on Sloth............ 313 
Amphiuma, parasite of............. 114 
Animals, transference of small..... 350 
Announcement.................. 310, 340 
Apparatus, home-made............. 250 
Aquarium, microscopical........... 290 
INSCONSYESOSIOL. vaccei la seaenceace scans 149 
Baciili, vitality of............. 349, 351 
Bacillus, Nicolaier’s tetanic........ 220 
st tuberculi, to stain ........ 343 
“« short working objectives 
and stedecesccenedecs te 
Bacterial investigation and city 
healthier scesssssscecsss 187 
Bacteriological examinations at 
SUCODSIOS. A Sseinsaens ses 18 
Recteriology of snow.. .......... 115 
Balsamipbottlestesc cee sc-nsccesescesoe 277 
Botanical laboratories............... 5 
Bottle, Wright’s collecting........ 16 
Blood, human and anima......... 23 
Blood stains, to detect............... 344 
Blood, worm in human.............. 90 
Brain, histology of the...... 340, 341 
Cancer and its cause................. 60 
« Cdr GAOT OSISsc0 cesses 326 
Carmine, Nikiforow’s............... 17, 
Cement, varnishes and cells........ 69 
“ durable for ringing........ 18 
Ceratium, reproduction of... 281 
Chemistry, spectacular.............. 186 
Chrysotis estiva, tongue of........ 289 
Clitellio, anatomy of................ 247 
Collecting device, Walker's........ 372 
5 wee Becta vues 16 
Consumptives, arteries of... ...... 20 
CapaeeMent: 5: 5isschtesesscetcessese 78 
Copal solutlon, a limpid............ 59 
Cornea, so-called cells of............ 353 
Corneal cells, to stain, ete.......... 249 
Correspondence...... 29, 62, 9h, 1126, 
157, 191, 223, 286, $17, 381 
Cover glass, fixing objects to...... 281 
Cras WOVERCT: savas -sencrccasrssacesetes 312 
Crystala me con csstcssccdsevonesssscues 185 
Cyclosis in Vallisneria.............. 327 
es “ vegetable cells.......--. 281 
PAGE 
Cyclops, to investigate............+. 284 
Dextrin as an embedding material 344 
Diarrhea, bacteria of summer... 152 
Diatomaceous material, to clean.. — 1 
Diatoms, antiquity of............... 247 
Diatoms of Mobile.................. 105 
sf “ Yellowstone Park... 217 
a on cover, to distribute... 283 
Difflugta unceolatas..cc..cesseeeseeere 307 
Diphtheria, etiology of............. 219 
Earth worm, histology of........... 186 
We, anges ae saan seater ees ateteee 22 
Editorial....... 14, 51, 83, 114,145, 180, 
214, 224, 278, 303, 337, 375 
Egg envelope, solvent for 151 
Electro-graphoscope..............++ 249 
Embedding) s0apisncs<--.sacecendeens 150 
Entomostraca, to transmit......... 349 
Epithelium in bacteriology........ 86 
Exchanges...... 22, 64, 96, 127, 160, 
192, 224, 256. 238, 30, 352, 384 
Fairyland, microscopical Sosdacbaaee 221 
Fasoldt, (harles.ovecn.ase-seeq ec 173, 174 
Fat cell of frog, origin of........... 101 
Fever, etiology of scarlet........ sere 220) 
Flies, dissemination of baci lus by 350 
Hibriny stain oneccs-nteeeees eee 59 
Pibress mimo rallegese: seesesneseesseees 154 
Fungi. parasitic on fungi............ 314 
Fungology, microscope in. ........ 91 
Glycerine and other fluids, for 
mounting........... LUBY 
Gonoeocel,. to ‘stain... ..:52..2.-cc08e 248 
Gulf Stream, animal life in........ 348 
Hardening, new method............ 18 
Heematoy ylineccsseseccesecese 17 
JTistology, course in animal.. 12, 47, 81 
FAV Ta Sas ch. c0cessncdeanancesoconecteees 374 
Elvaia; habit: of-¢:2: 6 4-csncsaeceee 312 
Inches into mikrons, to convert.. 355 
Infusoria in blcod of erab......... 60 
“f parasitic. ......0.-: 46, 53, 88 
Knives, dissecting: 0.2: .:.s.-s<-+-0- 283 
haboratoryenotesisessevcascseseeenes 139 
Leaves of Catalpaand Paulownia. 225 
Leeuwenhoek and bacteria......... 350 
Lewis) \Wimls Jinc.acscccteceteneeeeeeee 7 
opwood stiinkessscteee ce seeesteeete 109 
Media; mownting::aceccsseeteseeceee 143 
Meduse, emission of a colored 
fluid’ by 2tesd waseneses 5 
Meloe, development of.............. 52 
Microbes in dermoid evsts.......... 122 
Micrographie dictionary........... 122 
Micrometer measurements......... 74 
