466 



Index 



Microspora tumidula Hazen, 288, 289 (fig. 

 185 B and E), 290 



Microsporaceae, 288-291 



Microspores of Diatoms, 111. 112 



Microthamnieae, 300 



Microthamnion Nag., 293, 301, 303, 454 

 M. curvatum W. & G. S. West, 303 (fig. 



197 D) 



M. Kutzingianum Nag., 303 (fig. 197 A-G) 

 M. stric.tissimum Rabenh., 303 (fig. 197 E) 



MlLLABDET, 374 

 MlNAKATA, 298 

 MlQUEL, 106, 111, 114 



Mischococcus Nag., 403, 404, 405, 408 

 M. confervicola Nag., 405 (fig. 256) 

 Mobiles, 123 

 MOLISCH, 15, 96 

 MOLL, 349 



Monocilia Gerneck, 414 

 M. flavescens Gerneck, 414 

 M. viridis Gerneck, 414 

 Monociliacese, 414 



Monoecious species of (Edogonium, 393 

 Monostroma Thur., 132, 157, 275, 277, 278, 429 

 M. bullosa (Roth) Wittr., 275, 278 

 M. expansa G. S. West, 278 

 M. membranacea W. & G. S. West, 135 (fig. 



D-E), 276 (fig. 177 C-E), 278 

 MOOBE & KELLEBMANN, 147 

 Moiigeotia Ag., 329, 332, 334, 335, 336, 337, 

 338, 339, 341, 342, 347, 377, 425, 427, 

 432, 442, 443 

 M. calcarea Wittr., 338 

 M. capucina (Bory) Ag., 329, 333 (fig. 



209 B), 339 



M. crassa (Wolle) De Toni, 342 

 M. elegantula Wittr., 341 

 M. genuflexa (Dillw.) Ag. (= M. mirabilis), 



338, 339, 342 

 M. gracillima (Hass.) Wittr., 333 (fig. 209 I), 



342 



M. lxte.vire.ns (A. Br.) Wittr., 335 (fig. 210 E) 

 M. minutissima Lemm., 342 

 M. parvula Hass., 333 (fig. 209 D-H), 335 



(fig. 210 C and D), 342 

 M. producta W. & G. S. West, 337 (fig. 211 H 



and 7), 341 



M. temm(Cleve) Wittr.. 338 

 M. tropica W. & G. S. West, 337 (fig. 211 



A-D) 

 M. ventricosa (Wittr.) Collins, 337 (fig. 



211 E-G) 

 M. viridis (Kiitz.) Wittr., 333 (fig. 209 C), 



428 

 Movements, of Oscillatoriaceae, 20-22; of 



Diatoms, 99-104 



Mucus-vacuoles of Myxophyceae, 14 

 MULLEB, O., 87, 89, 90, 91, 93, 101, 102, 103, 



104, 106, 440 

 Multiplication, in Myxophyceae, 23 ; in Chloro- 



phyceae, 132 



Munieria baconica v. Hank., 268 

 MTTBBAY, 35, 112, 224, 253 

 MTTBBAY & BOODLE, 235 

 Mutation in Ceratium, 71, 72 (fig. 53) 

 Mycoidea Cunningham, 309 



M. parnsitica Cunningham, 310 



Mycotetraedron Hansg., 200 



M. cellare Hansg., 158, 200 (fig. 127 C) 



Myxobactron Schmidle, 8 



Myxochtete Bohlin, 208 



Myxonema Fries, 297 



Myxophyceae (or Cyanophyceae), 1-48 



Cell-wall, 2; protoplast, 3; division of 

 protoplast, 9; pigments and cytoplasm, 

 10-12; inclusions in protoplast, 12-15; 

 protoplasmic continuity, 15; heterocysts, 

 16; movements, 20-22; multiplication, 

 23 ; asexual reproduction, 24 ; poly- 

 morphism, 30; occurrence and distribu- 

 tion, 30; symbiosis, 35; affinities, 38; 

 classification, 39 



Myxophycin (of Chodat), 10 



NADSON, 6, 12, 16, 243 

 NAGELI, 21, 100, 312 

 Nannandrium of (Edogoniaceae, 396 

 Nannoplankton, 445 

 NATHANSOHN, 349 



Namcula Bory (inclus. Pinnularia Ehrenb.), 

 68, 90, 94, 98, 101, 104, 432 



N. alpina (W. Sm.) Rails, 427 



N. AmpUsbsena Bory, 108 (fig. 78 C) 



N. borealis (Ehrenb.) Kiitz., 423 



N. contenta Grun., 421 



N. cuspidata Kiitz., 96 



N. glaberrima W. & G. S. West, 88 



N. globiceps Greg., 122 (fig. 87 D) 



N. Iridis Ehrenb., 425 



N. limosa Kiitz., 108 (fig. 78 A) 



N. major Kiitz., 84, 90, 102, 103 (fig. 75), 

 425 



N. muticopsis V. H., 122 (fig. 87 A-C) 



N. nobilis Ehrenb., 90, 425 



N. oblonga Kiitz., 95 (fig. 68), 105 (fie. 76) 



N. perlepida W. & G. S. West, 88 



N. viridis Kiitz., 84 (fig. 57), 87 (fig. 60 A), 

 92 (fig. 65), 96, 97 (fig. 70 D and E), 108 

 (fig. 78 D), 425 

 NELSON, 32 

 Nemalion, 254 

 Neomeris Lamx., 270, 271 



N. cretacea Steinmann, 268 

 Nephrocytium Nag., 197, 198 



N. ecdysiscepanum W. & G. S. West, 197, 



198 

 Netrium Nag.; em. Liitkem., 363, 380 



N. Digitus (Ehrenb.) Itzigsh. & Rothe, 366 



(fig. 230 #) 

 NIEUWLAND, 342, 371 

 Nitzschia Hass., 94, 104, 116, 446 



N. Closterium W. Sm. forma minutissima 

 Allen & Nelson, 105 



N. Leucosigma Benecke, 97 



N. nyassensis 0. Miill., 444 



N. palea (Kiitz.) W. Sm., 97 



N. putrida Benecke, 97 



N. sigmoidea (Ehrenb.) W. Sm., 95 (fig. 68), 



96 (fig. 69.4) 

 Nodularia Mertens, 19, 28, 29, 43, 44 



N. sphserocarpa B. & F., 43 (fig. 32 H) 



N. turicensis Hansg., 28 

 Nodules of the Diatom valve, 91 

 NOBDSTEDT, 303, 312, 344, 377, 381 



