66i 
Milioliiia labiosa. Bi-mli/, 604. 
— hevigata, Hero7i-AU. ^- Earl., 000. 
— liunseaua, Brady, 609. 
— obloiiga, Heron-All. S^- Earl., 000. 
— l)arl;en, Braily, 008. 
— reticulata. Braihj, 60S. 
— roluiida, MUkt, 000. 
— schauiusUiiKli, iniuuibl, 001. 
— .semiuuda, Heron-All. Sf Earl., 605. 
— seiiiiuuluni, Brady, 606. 
-- stellig-era, Heron-All. ^- Earl, 600. 
— striata, Heron-All. S,- Earl., 609. 
— suburbieuluris , Millet, 005. 
— subrotuiida, Brady, 605. 
— triangularis, Jones, Parker ^- Brady, 
607. 
— tricariiiata, Brady, 605. 
— trigonula, Brady, 605. 
— uudo.sa, Brady, 607. 
— undulata, Heron-All. 4' Earl.'*, 607. 
— \alvularis, Brady, 604. 
— viilg.iris, Heron-All. ^- Earl., 606. 
— webbiaiia, Heron-All. S,- Earl.. <i05. 
Milioli/es planulata. Lam., 600. 
— triyumda. Lam., 605. 
MilioloeiUina undulata, Heron-All. & Earl., 
608. 
Millepora miniacea, Pall., 6.'19. 
Millericrinus, Orb., 95. 
Molge cristatus, 424. 
Mononota, Piep., 313, 317. 
Monsella, Cunu\, 313. 
— eocena, Canuf, 313. 
Moorhen, courtship activities, 285. 
Moraria brevipes, G. O. Surs, 437. 
Morgan, Miss A., her theory of wing- 
veins in Dragonflies criticised, 143) 
161. 
Morpholog}' of head of Chlorops, 399. 
jMorlensenia, Doderhin, mentd., 250. 
— oblonya, Dbderlein, 250. ■ 
Month-parts of Chlorops, 399-410; of 
Crab, 116-142. 
Mus sj'lvaticus, Linn. [Sphalm. sj'lvestris], 
367. ■ 
]Mycetobia, Meig., 403. 
Mycetophila, Meig.,^QB. 
Myonyssus decumanus, Tirab., 3(57. 
Myriophylluui, Linn., in tarn, 423. 
Mysis oeulala., 433. 
— relicta, 420, 433. 
Naegleria g'ruberi, Alex., 469. 
Nagara cristata, Budde-Lund, 107. 
Nannony.v kidderi, Chilt., 3. 
Naresia, W. Thems., 313. 
— cyathus, W. Thorns., 313.. 
Nassula, Eltrenh., 450. 
]S:autilv,s heccarii, Linn., 637. 
— erispus, Linn., 640. 
— depressnliis. Walk. & .Jacob, 639. 
— Ivbatubis, ^^'aIk. & Jacob, 635. 
— maecllm, Ficht. & Moll, 640. 
— melo, Ficht. & Moll, 612. 
— pertusus, Forsk., 010. 
— repandus, Ficht. & Moll, 636. 
— striatns-ptmctatus, Ficht. & Moll, 640. 
— ambilicatuhes, Mont., 640. 
Nebela collaris, Leidy, 453, 454, 47] . 
— lageniformis, Penard, 457, 471. 
Necroma7ites, Gistel, 542. 
Nectria macrobrachia, H. L. Clark *, 236 ; 
distrib., 230, 232. 
— ocellata, Perrier, mentd., 237. 
• — ocellifera, Oray, mentd., 237. 
Nellia, Busk, 314. 
— oculata. Busk, 308, 314. 
— simplex. Busk, 314. 
— tenella, 314. 
Nembrotha, Beryh, 567, 568, 569. 
— nig'erriraa, Beryh, 567. 
— purpureoliiieata, O'Eon., 523, 568, 578, 
579. 
Neocerutodusforsterii, 179. 
Neogenetic and neomorphic, us*e defined,99. 
Neophyllobius elegans, Berl., 384. 
— saxatilis, Halb.*, 384, 392. 
Ne))hrops, Lieach, 32, 46, 46. 
— • norveg'icus, 39, 41, 45, 78. 
Nightingale, courtship activities, 263. 
Nolella, Gosse, 309. 
Nomenclature of Polyzoa, 294, 297-317. 
Nonioiiina, Orb., 639. 
— cunariensis, Orb., 613. 
— depressula, Brady, 639. 
— pauperata. Balk. <5' Wriyht, 640. 
— nmbilicatula, Brady, 640. 
Notamia, Busk, 307. 
Notamia, Rafin., mentd., 314. 
Notamia, Fleni., 314. 
— bursaria, Flem., 314. 
— loricnta, Flem., 314. 
Notaspis laeustris, Michael, 38-1. 
