| Calotropis procera | Caloundra, Queensland | Calouste Gulbenkian |
| Caloxestia | Calozenillia africana | Calozenillia auronigra |
| Calozenillia expellens | Calozenillia jilinensis | Calozenillia olmus |
| Calozenillia perlucida | Calozenillia picta | Calozenillia tamara |
| Calozenillia tibialis | Calpan | Calpazia vermicularis |
| Calpenia khasiana | Calpenia monilifera | Calpenia saundersi |
| Calpenia takamukui | Calpenia zerenaria | Calpiformis |
| Calpocalyx | Calpocalyx atlanticus | Calpocalyx aubrevillei |
| Calpocalyx brevibracteatus | Calpocalyx brevifolius | Calpocalyx cauliflorus |
| Calpocalyx dinklagei | Calpocalyx heitzii | Calpocalyx klainei |
| Calpocalyx letestui | Calpocalyx ngouiensis | Calpocalyx ngounyensis |
| Calpocalyx winkleri | Calpodes | Calponia |
| Calponia harrisonfordi | Calpoparia | Calpoparia imparepunctata |
| Calpulalpan | Calpurnia | Calpurnia (chi) |
| Calpurnia aurea | Calpurnia capensis | Calpurnia glabrata |
| Calpurnia robinioides | Calpurnia sericea | Calpurnia villosa |
| Calpurnia woodii | Calpurnus | Calpurnus verrucosus |
| Calpus bacchi | Calta | Calta lamella |
| Caltabellotta | Caltagirone | Caltagironea scillina |
| Caltagironea vera | Caltanissetta | Caltanissetta (tỉnh) |
| Caltech | Caltepec | Caltex |
| Caltha leptosepala | Caltha natans | Caltha palustris |
| Caltha scaposa | Caltha sibirica | Caltha sinogracilis |
| Calthalotia | Caltignaga | Calto |
| Caltojar | Caltoris | Caltoris cahira |
| Caltoris cahira austeni | Caltoris cormasa | Caltoris philippina |
| Calubian | Caluera | Caluera surinamensis |
| Caluera tavaresii | Caluera vulpina | Calugareni, Giurgiu |
| Calugareni, Prahova | Caluire-et-Cuire | Calum Chambers |
| Calumbi | Calumet City, Illinois | Calumet Park, Illinois |
| Calumet, Iowa | Calumet, Minnesota | Calumet, Quận Cook, Illinois |
| Calumet, Quận Pike, Missouri | Calumet, Wisconsin | Calumma amber |
| Calumma ambreense | Calumma andringitraense | Calumma boettgeri |
| Calumma brevicorne | Calumma capuroni | Calumma crypticum |
| Calumma cucullatum | Calumma fallax | Calumma furcifer |
| Calumma gallus | Calumma gastrotaenia | Calumma glawi |
| Calumma globifer | Calumma guibei | Calumma guillaumeti |
| Calumma hafahafa | Calumma hilleniusi | Calumma jejy |
| Calumma malthe | Calumma marojezense | Calumma nasutum |
| Calumma oshaughnessyi | Calumma parsonii | Calumma peltierorum |
| Calumma peyrierasi | Calumma tarzan | Calumma tsaratananense |
| Calumma tsycorne | Calumma vatosoa | Calumma vencesi |
| Calumma vohibola | Calumpit | Calumpit, Bulacan |
| Caluromys | Caluromys derbianus | Caluromys derbianus aztecus |
| Caluromys derbianus centralis | Caluromys derbianus derbianus | Caluromys derbianus fervidus |
| Caluromys derbianus nauticus | Caluromys derbianus pallidus | Caluromys lanatus |
| Caluromys lanatus cicur | Caluromys lanatus lanatus | Caluromys lanatus nattereri |
| Caluromys lanatus ochropus | Caluromys lanatus ornatus | Caluromys lanatus vitalinus |
| Caluromys philander | Caluromys philander affinis | Caluromys philander dichurus |
| Caluromys philander philander | Caluromys philander trinitatis | Caluromysiops |
| Caluromysiops irrupta | Calusco d'Adda | Caluso |
| Caluya | Caluya, Antique | Calvados |
| Calvagese della Riviera | Calvaire | Calvanico |
| Calvarium inimpressum | Calvarium massarti | Calvarrasa de Abajo |
| Calvarrasa de Arriba | Calvatia | Calvatia excipuliformis |
| Calvatia fumosa | Calvatia sculpta | Calvatone |
| Calvörde | Calvenzano | Calvert, Texas |
| Calvertagrion minutissimum | Calvey, Quận Franklin, Missouri | Calvi |
| Calvi (huyện) | Calvi (quận) | Calvi dell'Umbria |
| Calvi Risorta | Calvi, Benevento | Calvi, Haute-Corse |
| Calvia quatuordecimguttata | Calviac | Calviac-en-Périgord |
| Calvià | Calvignac | Calvignano |
| Calvignasco | Calvillo | Calvin |
| Calvin Bridges | Calvin Coolidge | Calvin Graham |
| Calvin Harris | Calvin Jong-a-Pin | Calvin Klein |
| Calvin, Quận Jewell, Kansas | Calvinet | Calvini |
| Calvinist | Calvino, Italo | Calvisano |
| Calvisson | Calvizzano | Calvoa |
| Calvoa hirsuta | Calvoa monticola | Calvoa orientalis |
| Calvoa pulcherrima | Calvoa seretii | Calvoa trochainii |
| Calvos de Randín | Calw | Calw (huyện) |
| Calwood, Quận Callaway, Missouri | Calybistum lugubre | Calybites |
| Calybites hauderi | Calybites lepidella | Calybites phasianipennella |
| Calybites quadrisignella | Calybites securinella | Calybites trimaculata |
| Calycacanthus | Calycacanthus magnusianus | Calycadenia |
| Calycadenia fremontii | Calycadenia hooveri | Calycadenia micrantha |
| Calycadenia mollis | Calycadenia multiglandulosa | Calycadenia oppositifolia |
| Calycadenia pauciflora | Calycadenia spicata | Calycadenia truncata |
| Calycadenia villosa | Calycanthaceae | Calycanthus brockianus |
| Calycanthus chinensis | Calycanthus floridus | Calycanthus occidentalis |
| Calyce | Calyce bicolor | Calyce cardinalis |
| Calyce fulva | Calyce horioni | Calyce kamerunensis |
| Calyce langeri | Calyce maculata | Calyce reginae |
| Calyce sumatrensis | Calycemorda | Calycemorda brasiliensis |
| Calycemorda kamerunensis | Calyceoidea | Calyceoidea boliviensis |
| Calyceraceae | Calycibidion multicavum | Calycibidion turbidum |
| Calycina | Calycina borneensis | Calycina guineensis |
| Calycina impressa | Calycina major | Calycina nigriceps |
| Calycina nigroapicalis | Calycina palpalis | Calycina sericeobrunnea |
| Calycina sudanensis | Calycina tarsalis | Calyciphora |
| Calycobathra | Calycobolus africanus | Calycobolus glaber |
| Calycobolus heudelotii | Calycobolus insignis | Calycobolus klaineana |
| Calycobolus micranthus | Calycobolus nutans | Calycobolus parviflorus |
| Calycobolus sericeus | Calycocarpum lyonii | Calycogonium |
| Calycogonium apleurum | Calycogonium calycopteris | Calycogonium glabratum |
| Calycogonium lima | Calycogonium lomense | Calycogonium reticulatum |
| Calycogonium tetragonolobum | Calycolpus aequatorialis | Calycolpus alternifolius |
| Calycolpus andersonii | Calycolpus australis | Calycolpus bolivarensis |
| Calycolpus calophyllus | Calycolpus cochleatus | Calycolpus goetheanus |
| Calycolpus legrandii | Calycolpus moritzianus | Calycolpus revolutus |
