| Cornerus | Cornes | Cornes (udde) |
| Cornes, punta | Cornesia | Cornesia molytes |
| Cornet | Cornet (ö) | Cornet Island |
| Cornet, Cayetano | Cornet, isla | Corneta |
| Corneta, cerro | Cornett | Cornetto |
| Cornetto (glass) | Cornetto di Confine | Cornetto Dragon |
| Corneuil | Corneville-la-Fouquetière | Corneville-sur-Risle |
| Cornevilles klockor | Corney | Cornflake Girl |
| Cornflakes | Cornforth | Cornforth (distrikt i Storbritannien) |
| Cornforth, John | Cornhill on Tweed | Cornhill-on-Tweed |
| Cornholme | Cornicacoecia | Cornicacoecia lafauryana |
| Cornicandovia | Cornicandovia australica | Cornicchia |
| Cornice Mountain | Cornice Mountain (berg i Kanada, lat 56,08, long -129,60) | Cornice Mountain (berg i Kanada, lat 57,13, long -131,94) |
| Cornice Mountain (Cambria Icefield) | Cornice Mountain (Stikine Icecap) | Cornice Peak |
| Cornice Peak (bergstopp i Kanada, lat 51,65, long -117,77) | Cornice Peak (bergstopp i Kanada, lat 52,97, long -127,22) | Cornice Peak (Kanadensiska Klippiga bergen) |
| Cornice Peak (Selkirk Mountains) | Cornicephalus | Cornicephalus jilinensis |
| Corniche | Corniche (häst) | Corniche Deira |
| Cornichon | Cornicina hamosa | Cornicina loeflingii |
| Cornicina lotoides | Cornicularia | Cornicularia aculeata |
| Cornicularia aculeata var. muricata | Cornicularia heteromalla | Cornicularia hispidula |
| Cornicularia muricata | Cornicularia muscicola | Cornicularia normoerica |
| Cornicularia tenuissima | Cornicularia tristis | Cornicularia umhausensis |
| Corniculariella | Corniculariella abietis | Cornidia integerrima |
| Cornidia peruviana | Cornidia radiata | Cornidia serratifolia |
| Cornidia umbellata | Cornier | Cornifalx |
| Cornifalx insignis | Cornifex corni | Cornificia |
| Cornifrons | Cornifrons actualis | Cornifrons intensioralis |
| Corniger | Corniger spinosus | Cornigerius |
| Cornigerius maeoticus | Corniglia | Corniglio |
| Cornigomphus | Cornigomphus guineensis | Cornil |
| Cornil, Victor Andre | Cornillac, Drôme | Cornillé |
| Cornillé-les-Caves | Cornille | Cornille, Dordogne |
| Cornille-les-Caves | Cornillon | Cornillon (kommun) |
| Cornillon (olika betydelser) | Cornillon (ort i Haiti, Ouest, lat 18,67, long -71,95) | Cornillon, Gard |
| Cornillon-Confoux | Cornillon-en-Trièves | Cornillon-en-Trieves |
| Cornillon-sur-l'Oule | Cornilsen, Hjalmar | Cornimont |
| Cornimont, Vosges | Cornimytilus afganensis | Cornimytilus alnicola |
| Cornimytilus junipericola | Cornimytilus kuwacola | Cornimytilus lithocarpicola |
| Cornimytilus piceae | Cornimytilus takahashii | Corning |
| Corning, Arkansas | Corning, Indiana | Corning, Iowa |
| Corning, Kalifornien | Corning, Kansas | Corning, Minnesota |
| Corning, Missouri | Corning, Ohio | Corniola lobata |
| Corniola muscigena | Cornipulvina | Cornipulvina ellipsoides |
| Cornirostridae | Cornisa | Cornisa, canal |
| Cornisepta | Cornisepta festiva | Cornish |
| Cornish (olika betydelser) | Cornish (udde) | Cornish Islands |
| Cornish Loch | Cornish pilot gig | Cornish rex |
| Cornish, Cape | Cornish, David M. | Cornish, New Hampshire |
| Corniveum uniflorum | Cornizuelo | Cornizuelos |
| Cornmarket Street, Oxford | Corno | Corno alle Scale |
| Corno Campascio | Corno da caccia | Corno del Passo |
| Corno delle Ruzze | Corno di Bassetto | Corno di Gesero |
| Corno di Rosazzo | Corno Fana | Corno Fana di Dobbiaco |
| Corno Giovine | Corno Grande | Cornoathyrium |
| Cornoathyrium cornopteroides | Cornoathyrium glabrescens | Cornoathyrium petiolulatum |
| Cornoculus | Cornoculus cornutus | Cornoculus densus |
| Cornod | Cornol | Cornol (kommun) |
| Cornops | Cornops aquaticum | Cornops brevipenne |
| Cornops dorsatum | Cornops frenatum | Cornops ignotum |
| Cornops longipenne | Cornops longipennis | Cornops paraguayense |
| Cornops pelagicum | Cornops scudderi | Cornopteris |
| Cornopteris approximata | Cornopteris atroviridis | Cornopteris badia |
| Cornopteris badia var. pubescens | Cornopteris badia var. quadripinnatifida | Cornopteris banajaoensis |
| Cornopteris birii | Cornopteris christenseniana | Cornopteris coreana |
| Cornopteris crenulatoserrulata | Cornopteris crenulatoserrulata f. coreana | Cornopteris decurrentialata |
| Cornopteris decurrentialata f. musashiensis | Cornopteris decurrentialata f. platyphylla | Cornopteris decurrentialata f. stenophylla |
| Cornopteris fluvialis | Cornopteris forsythii-majoris | Cornopteris koryoensis |
| Cornopteris latibasis | Cornopteris latiloba | Cornopteris likiangensis |
| Cornopteris major | Cornopteris marojejyensis | Cornopteris masachikana |
| Cornopteris mcdonellii | Cornopteris omeiensis | Cornopteris oosora |
| Cornopteris opaca | Cornopteris parvisora | Cornopteris philippinensis |
| Cornopteris pseudofluvialis | Cornopteris pterorachis | Cornopteris quadripinnatifida |
| Cornopteris seramensis | Cornopteris sulcinervia | Cornopteris tashiroi |
| Cornopteris tsangii | Cornopteris undulatipinnula | Cornopteris viridifrons |
| Cornot | Cornovecchio | Cornrows |
| Cornsay | Cornstalk | Cornsweets illusion |
| Cornu | Cornu (berg) | Cornu (kulle) |
| Cornu (olika betydelser) | Cornu (släkte) | Cornu aspersum |
| Cornu, Alfred | Cornu, Dominique | Cornu, Mount |
| Cornu, Paul | Cornu, Schweiz | Cornuamesus |
| Cornuamesus biscayensis | Cornuamesus longiramus | Cornuaspis abdominalis |
| Cornuaspis antakaranae | Cornuaspis chinensis | Cornuaspis cupressi |
| Cornuaspis gloverii | Cornuaspis ocellata | Cornuaspis piperis |
| Cornuaspis unicolor | Cornube | Cornucalanus |
| Cornucalanus chelifer | Cornucalanus indicus | Cornucalanus notabilis |
| Cornucalanus simplex | Cornuchariesthes | Cornuchariesthes albomaculata |
| Cornucopia | Cornucopia? | Cornucopiae |
| Cornucopiae alopecuroides | Cornucopiae altissima | Cornucopiae altissimum |
| Cornucopiae cucullatum | Cornucopiae hyemale | Cornucopiae involucratum |
| Cornucopiae perennans | Cornucopiella | Cornucopiella fusispora |
| Cornucopiella mirabilis | Cornucopina | Cornucopina angulata |
| Cornucopina antillea | Cornucopina antlera | Cornucopina bella |
| Cornucopina bryonyae | Cornucopina buguloides | Cornucopina collatata |
| Cornucopina conica | Cornucopina dubitata | Cornucopina elongata |
| Cornucopina flexuosa | Cornucopina geniculata | Cornucopina gracilis |
| Cornucopina gracillima | Cornucopina grandis | Cornucopina infundibulata |
| Cornucopina lata | Cornucopina moluccensis | Cornucopina navicularis |
| Cornucopina novissima | Cornucopina nupera | Cornucopina ovalis |
| Cornucopina palmata | Cornucopina pectogemma | Cornucopina polymorpha |
| Cornucopina producta | Cornucopina rotundata | Cornucopina salutans |
