| Cassine matabelica | Cassine megaphylla | Cassine melanocarpa |
| Cassine micrantha | Cassine nipensis | Cassine nitidula |
| Cassine obiensis | Cassine oligantha | Cassine orientalis |
| Cassine paniculata | Cassine papillosa | Cassine parvifolia |
| Cassine pauciflora | Cassine peragua | Cassine pilosa |
| Cassine pininsularis | Cassine quadrangulata | Cassine reticulata |
| Cassine schinoides | Cassine schlechteriana | Cassine schweinfurthiana |
| Cassine tetragona | Cassine trachyclada | Cassine transvaalensis |
| Cassine trinitensis | Cassine vacciniodes | Cassine viburnifolia |
| Cassine vitiensis | Cassine xylocarpa | Cassinelle |
| Cassinetta di Lugagnano | Cassini-Huygens | Cassinia |
| Cassinia accipitrum | Cassinia aculeata | Cassinia adunca |
| Cassinia arcuata | Cassinia aureonitens | Cassinia collina |
| Cassinia compacta | Cassinia complanata | Cassinia copensis |
| Cassinia cunninghamii | Cassinia decipiens | Cassinia denticulata |
| Cassinia diminuta | Cassinia hewsoniae | Cassinia laevis |
| Cassinia lepschii | Cassinia leptocephala | Cassinia macrocephala |
| Cassinia maritima | Cassinia montana | Cassinia monticola |
| Cassinia nivalis | Cassinia ochracea | Cassinia ozothamnoides |
| Cassinia quinquefaria | Cassinia rugata | Cassinia scabrida |
| Cassinia straminea | Cassinia subtropica | Cassinia tegulata |
| Cassinia telfordii | Cassinia tenuifolia | Cassinia theodori |
| Cassinia theresae | Cassinia trinerva | Cassinia uncata |
| Cassinia venusta | Cassinia wyberbensis | Cassiniaceae |
| Cassini–Huygens | Cassino | Cassinopsis |
| Cassionympha camdeboo | Cassionympha cassius | Cassionympha detecta |
| Cassiope abbreviata | Cassiope anadyrensis | Cassiope argyrotricha |
| Cassiope ericoides | Cassiope fastigiata | Cassiope fujianensis |
| Cassiope lycopodioides | Cassiope membranifolia | Cassiope mertensiana |
| Cassiope myosuroides | Cassiope nana | Cassiope palpebrata |
| Cassiope pectinata | Cassiope redowskii | Cassiope selaginoides |
| Cassiope tetragona | Cassiope wardii | Cassiopeia (chòm sao) |
| Cassipourea | Cassipourea acuminata | Cassipourea adamauensis |
| Cassipourea adamii | Cassipourea afzelii | Cassipourea alternifolia |
| Cassipourea annobonensis | Cassipourea avettae | Cassipourea barteri |
| Cassipourea brittoniana | Cassipourea calimensis | Cassipourea carringtoniana |
| Cassipourea celastroides | Cassipourea ceylanica | Cassipourea congensis |
| Cassipourea delphinensis | Cassipourea dinklagei | Cassipourea eketensis |
| Cassipourea ellipticifolia | Cassipourea euryoides | Cassipourea evrardii |
| Cassipourea fanshawei | Cassipourea firestoneana | Cassipourea flanaganii |
| Cassipourea floribunda | Cassipourea glomerata | Cassipourea gossweileri |
| Cassipourea guianensis | Cassipourea gummiflua | Cassipourea hiotou |
| Cassipourea honeyi | Cassipourea huillensis | Cassipourea insignis |
| Cassipourea killipii | Cassipourea korupensis | Cassipourea lanceolata |
| Cassipourea lasiocalyx | Cassipourea le-testui | Cassipourea leptoclada |
| Cassipourea leptoneura | Cassipourea lescotiana | Cassipourea louisii |
| Cassipourea macrodonta | Cassipourea madagascariensis | Cassipourea malosana |
| Cassipourea microcarpa | Cassipourea microphylla | Cassipourea mollis |
| Cassipourea mossambicensis | Cassipourea myriocarpa | Cassipourea nana |
| Cassipourea ndambiana | Cassipourea ndando | Cassipourea nialatou |
| Cassipourea nodosa | Cassipourea obovata | Cassipourea obtusa |
| Cassipourea ovata | Cassipourea paludosa | Cassipourea parvifolia |
| Cassipourea peruviana | Cassipourea phaeotricha | Cassipourea plumosa |
| Cassipourea pumila | Cassipourea rogersii | Cassipourea rotundifolia |
| Cassipourea ruwensorensis | Cassipourea salvago-raggei | Cassipourea schizocalyx |
| Cassipourea sessiliflora | Cassipourea spruceana | Cassipourea subcordata |
| Cassipourea subsessilis | Cassipourea swaziensis | Cassipourea trichosticha |
| Cassipourea vilhenae | Cassipourea zenkeri | Cassis |
| Cassis (động vật chân bụng) | Cassis (chi ốc biển) | Cassis achatina |
| Cassis areola | Cassis cornuta | Cassis kreipli |
| Cassis patamakanthini | Cassis spinosa | Cassis tessellata |
| Cassis vibex | Cassiterit | Cassius Clay |
| Cassius Dio | Cassius Marcellus Clay Sr. | Cassoday, Kansas |
| Cassolnovo | Cassolus | Cassolus fukiensis |
| Cassolus gotoi | Cassolus humeralis | Cassolus javanus |
| Cassolus minutus | Cassolus nudus | Cassolus peninsularis |
| Cassolus pongchaii | Cassolus sumatranus | Casson, Loire-Atlantique |
| Cassou | Casstown, Ohio | Cassuéjouls |
| Cassville (làng thuộc quận Grant, Wisconsin) | Cassville (thị trấn thuộc quận Grant, Wisconsin) | Cassville (thị trấn), Quận Grant, Wisconsin |
| Cassville, Pennsylvania | Cassyma | Cassyma amplexaria |
| Cassyma aspilatataria | Cassyma chrotodon | Cassyma deletaria |
| Cassyma etawa | Cassyma gammata | Cassyma indistincta |
| Cassyma lucifera | Cassyma microneata | Cassyma mixoleuca |
| Cassyma pallidula | Cassyma quadrinata | Cassyma rectilineata |
| Cassyma sciticincta | Cassyma undifasciata | Cassytha aurea |
| Cassytha candida | Cassytha capillaris | Cassytha ciliolata |
| Cassytha filiformis | Cassytha flava | Cassytha flindersii |
| Cassytha glabella | Cassytha larsenii | Cassytha melantha |
| Cassytha micrantha | Cassytha nodiflora | Cassytha paradoxae |
| Cassytha pedicellosa | Cassytha peninsularis | Cassytha pomiformis |
| Cassytha pondoensis | Cassytha pubescens | Cassytha racemosa |
| Cassytha rufa | Cassythaphaga | Cast, Finistère |
| Castañar de Ibor | Castañares de Rioja | Castañeda, Cantabria |
| Castaño del Robledo | Castaños | Castagnac |
| Castagnaro | Castagnède, Haute-Garonne | Castagnède, Pyrénées-Atlantiques |
| Castagneto Carducci | Castagneto Po | Castagniers |
| Castagnito | Castagnole delle Lanze | Castagnole Monferrato |
| Castagnole Piemonte | Castaignos-Souslens | Castalia reniformis |
| Castalia, Iowa | Castalia, Nam Dakota | Castalia, Ohio |
| Castana | Castana, Iowa | Castanasta |
| Castandet | Castanea | Castanea crenata |
| Castanea dentata | Castanea fagus | Castanea henryi |
| Castanea mollissima | Castanea neglecta | Castanea ozarkensis |
| Castanea pumila | Castanea sativa | Castanea seguinii |
| Castanea, Quận Clinton, Pennsylvania | Castanedia | Castanedia santamartensis |
| Castanet, Aveyron | Castanet, Tarn | Castanet, Tarn-et-Garonne |
| Castanet-le-Haut | Castanet-Tolosan | Castanhal |
| Castanhal (tiểu vùng) | Castanheira | Castanheira de Pêra |
| Castanheira de Pêra (đô thị) | Castanheira de Pera | Castanheiras |
| Castanilla | Castanilla marchesii | Castanilla quinquemaculata |
