| Calea multiplinervia | Calea myrtifolia | Calea nana |
| Calea neblinensis | Calea nematophylla | Calea nervosa |
| Calea nitida | Calea oaxacana | Calea oliveri |
| Calea orbiculata | Calea oxylepis | Calea pachensis |
| Calea papposa | Calea parvifolia | Calea perijaensis |
| Calea perimbricata | Calea peruviana | Calea phelpsiae |
| Calea phyllolepis | Calea pilosa | Calea pinheiroi |
| Calea pinnatifida | Calea pohliana | Calea politii |
| Calea polycephala | Calea punctata | Calea purpurea |
| Calea quadrifolia | Calea ramosissima | Calea reticulata |
| Calea rhombifolia | Calea robinsoniana | Calea rojasiana |
| Calea rotundifolia | Calea rupicola | Calea saxatilis |
| Calea scabra | Calea semirii | Calea senecioides |
| Calea septuplinervia | Calea serrata | Calea sessiliflora |
| Calea sickii | Calea sipapoana | Calea sodiroi |
| Calea solidaginea | Calea stenophylla | Calea subcordata |
| Calea sublantanoides | Calea szyszylowiczii | Calea teucriifolia |
| Calea tolimana | Calea triantha | Calea tricephala |
| Calea tridactylita | Calea trujilloi | Calea ulei |
| Calea umbellulata | Calea uniflora | Calea urticifolia |
| Calea verticillata | Calea villosa | Calea wedelioides |
| Calea yuruparina | Calea zacatechichi | Caleana |
| Caleana major | Calectasia | Calectasia browneana |
| Calectasia cyanea | Calectasia gracilis | Calectasia grandiflora |
| Calectasia hispida | Calectasia intermedia | Calectasia keigheryi |
| Calectasia narragara | Calectasia obtusa | Calectasia palustris |
| Calectasia pignattiana | Caledanapis | Caledargiolestes janiceae |
| Caledargiolestes uniseries | Caledasthena | Caledasthena montana |
| Caledfwlch | Caledonelater | Caledonelater candezei |
| Caledonelater candezi | Caledonelater guillebeaui | Caledonia, Illinois |
| Caledonia, Minnesota | Caledonia, Mississippi | Caledonia, Ohio |
| Caledonia, Quận Boone, Illinois | Caledonia, Quận Columbia, Wisconsin | Caledonia, Quận O'Brien, Iowa |
| Caledonia, Quận Racine, Wisconsin | Caledonia, Quận Traill, Bắc Dakota | Caledonia, Quận Trempealeau, Wisconsin |
| Caledonia, Quận Waupaca, Wisconsin | Caledoniscincus aquilonius | Caledoniscincus atropunctatus |
| Caledoniscincus auratus | Caledoniscincus austrocaledonicus | Caledoniscincus chazeaui |
| Caledoniscincus constellatus | Caledoniscincus cryptos | Caledoniscincus festivus |
| Caledoniscincus haplorhinus | Caledoniscincus orestes | Caledoniscincus renevieri |
| Caledoniscincus terma | Caledonispa | Caledonispa freycinetiae |
| Caledonispa sarasini | Caledophia | Caledophia pauli |
| Caledopsyche apide | Caledopsyche atalanta | Caledopsyche cerberus |
| Caledopsyche cheesmanae | Caledopsyche erotos | Caledopsyche kimminsi |
| Caledopsyche leander | Caledopsyche noumea | Caledopsyche phallaina |
| Caledopteryx maculata | Caledopteryx sarasini | Caledothele |
| Calella | Calendar (Windows) | Calendillo bruneum |
| Calendillo tillierorum | Calendrier républicain | Calendula |
| Calendula arvensis | Calendula denticulata | Calendula eckerleinii |
| Calendula lanzae | Calendula maroccana | Calendula meuselii |
| Calendula officinalis | Calendula palaestina | Calendula stellata |
| Calendula suffruticosa | Calendula tripterocarpa | Calendulaceae |
| Calendulauda | Calendulauda africanoides | Calendulauda africanoides africanoides |
| Calendulauda africanoides harei | Calendulauda africanoides makarikari | Calendulauda africanoides sarwensis |
| Calendulauda africanoides trapnelli | Calendulauda africanoides vincenti | Calendulauda albescens |
| Calendulauda albescens albescens | Calendulauda albescens codea | Calendulauda albescens guttata |
| Calendulauda albescens karruensis | Calendulauda alopex | Calendulauda alopex alopex |
| Calendulauda alopex intercedens | Calendulauda barlowi | Calendulauda burra |
| Calendulauda erythrochlamys | Calendulauda poecilosterna | Calendulauda sabota |
| Calendulauda sabota ansorgei | Calendulauda sabota bradfieldi | Calendulauda sabota herero |
| Calendulauda sabota naevia | Calendulauda sabota plebeja | Calendulauda sabota sabota |
| Calendulauda sabota sabotoides | Calendulauda sabota suffusca | Calendulauda sabota waibeli |
| Calendyma chiliensis | Calenzana | Calenzano |
| Caleodinus | Caleodinus fairmairei | Calepina |
| Calepina irregularis | Calera | Calera de León |
| Calera y Chozas | Calera, Alabama | Caleruega |
| Caleruela | Calesia | Calesia amydra |
| Calesia arhoda | Calesia canescens | Calesia caputrubrum |
| Calesia comosa | Calesia cryptoleuca | Calesia dasyptera |
| Calesia flabellifera | Calesia fulviceps | Calesia fuscicorpus |
| Calesia gastropachoides | Calesia haemorrhoa | Calesia hirtisquama |
| Calesia invaria | Calesia karschi | Calesia leucostigma |
| Calesia marginata | Calesia nigriannulata | Calesia nigriventris |
| Calesia othello | Calesia patna | Calesia pellio |
| Calesia phaeosoma | Calesia proxantha | Calesia rhodotela |
| Calesia roseiceps | Calesia roseiventris | Calesia rufipalpis |
| Calesia satellitia | Calesia simplex | Calesia stigmoleuca |
| Calesia stillifera | Calesia tamsi | Calesia thermantis |
| Calesia vinolia | Calesia xanthognatha | Calesia zambesita |
| Calesidesma | Calesidesma fraternella | Calesiodes |
| Calesiodes punctigera | Calestano | Caleta |
| Caleta caleta | Caleta celebensis | Calgary |
| Calgary, Alberta | Calheta (đô thị) | Calheta, Açores |
| Calhoun City, Mississippi | Calhoun, Illinois | Calhoun, Quận Calhoun, Iowa |
| Calhoun, Quận Cheyenne, Kansas | Calhoun, Quận Harrison, Iowa | Calhyboma |
| Cali | Cali (định hướng) | Cali, Columbia |
| Caliaeschna | Caliaeschna microstigma | Caliagrion billinghursti |
| Calibanus | Calibanus glassianus | Calibanus hookeri |
| Calibrachoa | Calibrachoa caesia | Calibrachoa calycina |
| Calibrachoa cordifolia | Calibrachoa dusenii | Calibrachoa eglandulata |
| Calibrachoa elegans | Calibrachoa ericifolia | Calibrachoa excellens |
| Calibrachoa felipponei | Calibrachoa hassleriana | Calibrachoa heterophylla |
| Calibrachoa linearis | Calibrachoa linoides | Calibrachoa macrodactylon |
| Calibrachoa micrantha | Calibrachoa missionica | Calibrachoa paranensis |
| Calibrachoa parviflora | Calibrachoa pubescens | Calibrachoa pygmea |
| Calibrachoa regnellii | Calibrachoa rupestris | Calibrachoa scabridula |
| Calibrachoa sellowiana | Calibrachoa sendtneriana | Calibrachoa serrulata |
| Calibrachoa spathulata | Calibrachoa thymifolia | Caliburnus |
| Calicalicus | Calicalicus madagascariensis | Calicalicus rufocarpalis |
| Calicasas | Calice al Cornoviglio | Calice Ligure |
| Calicha | Calicha chosenicola | Calicha griseoviridata |
| Calicha inornataria | Calicha nigrisignata | Calicha nooraria |
| Calicha ornataria | Calicha retrahens | Calicha yangtseina |
