- Cadetia species
- Cadetia species
- Cadetia species
- Cadetia taylori
- Cadetia taylori
- Calanthe argentea striata
- Calanthe arisanensis
- Calanthe aristulifera
- Calanthe Bel Val
- Calanthe ceciliae
- Calanthe discolor
- Calanthe hancockii
- Calanthe hancockii
- Calanthe hancockii
- Calanthe sedenii harrisii
- Calanthe striata
- Calanthe striata
- Calanthe striata
- Calanthe triplicata
- Calanthe vestita
- Campanulorchis globifera
- Capanemia superflua
- Catasetum barbatum
- Catasetum barbatum
- Catasetum callosum
- Catasetum cernuum
- Catasetum charlesworthii
- Catasetum charlesworthii
- Catasetum christyanum
- Catasetum cristatum
- Catasetum expansum
- Catasetum expansum
- Catasetum expansum
- Catasetum fimbriatum
- Catasetum fimbriatum
- Catasetum gnomus
- Catasetum gnomus
- Catasetum integerrimum
- Catasetum integerrimum
- Catasetum juruense
- Catasetum lancifolium
- Catasetum macrocarpum
- Catasetum macroglossum
- Catasetum macroglossum gelb
- Catasetum macroglossum
- Catasetum maculata
- Catasetum oerstedii
- Catasetum Pierre Couret
- Catasetum pileatum
- Catasetum pileatum
- Catasetum pileatum
- Catasetum planiceps
- Catasetum planiceps
- Catasetum planiceps
- Catasetum planiceps
- Catasetum purum
- Catasetum Rebecca Northen Mikabi
- Catasetum sanguineum
- Catasetum sanguineum
- Catasetum schmidtianum
- Catasetum tabulare
- Catasetum tabulare
- Catasetum tabulare
- Catasetum trulla
- Catasetum trulla
- Catasetum trulla
- Catasetum viridiflavum
- Catasetum viridiflavum
- Cattleya aclandiae
- Cattleya aclandiae
- Cattleya amethystoglossa
- Cattleya amethystoglossa
- Cattleya amethystoglossa
- Cattleya aurantiaca
- Cattleya bicolor
- Cattleya bicolor
- Cattleya forbesii
- Cattleya gaskelliana
- Cattleya granulosa
- Cattleya guatemalensis
- Cattleya harrisoniae
- Cattleya harrisoniae
- Cattleya Hybride
- Cattleya interguttata
- Cattleya interguttata
- Cattleya intermedia
- Cattleya intermedia alba
- Cattleya intermedia amethystina
- Cattleya intermedia coerulea
- Cattleya intermedia vinicolor
- Cattleya iricolor
- Cattleya x Isabella
- Cattleya loddigesii var.punctata
- Cattleya lueddemanniana
- Cattleya luteola
- Cattleya luteola
- Cattleya luteola
- Cattleya maxima
- Cattleya maxima
- Cattleya mendelii
- Cattleya mossiae
- Cattleya mossiae coerulea
- Cattleya percivaliana
- Cattleya skinneri alba
- Cattleya skinneri alba
- Cattleya skinneri
- Cattleya skinneri farbvariation
- Cattleya sororia
- Cattleya tigrina
- Cattleya trinae
- Cattleya trinae Pink Gem
- Cattleya walkeriana
- Cattleya walkeriana coerulea
- Cattleya walkeriana Kenny
- Cattleya warneri
- Caularthron bicornutum
- Ceratochilus biglandulosus
- Ceratochilus biglandulosus
- Ceratostylis philippinense
- Ceratostylis retisquama
- Ceratostylis retisquama
- Ceratostylis retisquama var. mindanao
- Ceratostylis retisquama var. mindanao
- Chelonistele species
- Chelonistele species
- Chelonistele sulphurea
- Chiloschista exuperei
- Chiloschista lunifera
- Chiloschista parishii
- Chiloschista parishii
- Chiloschista parishii
- Chondrorhyncha bicolor
- Chondrorhyncha reichenbachiana
- Christensonia vietnamica
- Chroniochilus virescens
- Chysis aurea
- Chysis aurea
- Chysis bractescens
- Chysis bractescens
- Chysis bractescens
- Chysis bractescens
- Chysis laevis
- Chytroglossa marileoniae
- Cirrhea saccata
- Cirrhopetalum cumingii
- Cirrhopetalum eberhardii
- Cirrhopetalum species
- Cischweinfia dasyandra
- Cleisocentron merrillianum
- Cleisostoma arietianum
- Cleisostoma fürstenbergianum
- Cleisostoma species
- Cleisostoma species
- Cleisostoma species
- Clowesia rosea
- Cochleanthes amazonica
- Cochleanthes aromatica
- Cochleanthes discolor
- Cochleanthes guianensis
- Cochleanthes marginata
- Cochleanthes wailesiana
- Cochlioda noezliana
- Cochlioda noezliana
- Cochlioda noezliana flava
- Cochlioda rosea
- Cochlioda vulcanica
- Coelia bella
- Coelia macrostachys
- Coelogyne asperata
- Coelogyne asperata
- Coelogyne barbata
- Coelogyne barbata
- Coelogyne brachyptera
- Coelogyne brachyptera
- Coelogyne brachyptera
- Coelogyne chatsworthii
- Coelogyne corymbosa
- Coelogyne cristata
- Coelogyne cristata
- Coelogyne cristata
- Coelogyne cristata alba
- Coelogyne dayana
- Coelogyne elator
- Coelogyne elegans
- Coelogyne fimbriata
- Coelogyne fuscescens
- Coelogyne fuscescens
- Coelogyne fuscescens brunnea
- Coelogyne glandulosa
- Coelogyne huettneriana
- Coelogyne Hybride
- Coelogyne Hybride Memor W. Micholitz
- Coelogyne lactea
- Coelogyne lawrenceana
- Coelogyne massangeana
- Coelogyne mooreana
- Coelogyne multiflora
- Coelogyne multiflora
- Coelogyne nitida
- Coelogyne ochracea
- Coelogyne ochracea
- Coelogyne odoardi
- Coelogyne odoardi
- Coelogyne ovalis
- Coelogyne ovalis
- Coelogyne pandurata
- Coelogyne parishii
- Coelogyne parishii
- Coelogyne peltates
- Coelogyne pholidotoides
- Coelogyne rochussenii
- Coelogyne ruckerii
- Coelogyne rumpleri
- Coelogyne sanderiana
- Coelogyne species
- Coelogyne speciosa
- Coelogyne speciosa var. salmonicolor
- Coelogyne tomentosa
- Coelogyne trinervis
- Coelogyne usitana
- Coelogyne wettsteiniana
- Coelogyne xyrekes
- Colax jugosus
- Colax viridis
- Comparettia ignea
- Comparettia macroplectron
- Comparettia macroplectron
- Comparettia macroplectron
- Comparettia peruviana
- Comparettia peruviana
- Comparettia speciosa
- Comparettia speciosa
- Comparettia speciosa
- Comparettia species
- Condylago rodrigoi
- Condylago rodrigoi
- Coryanthes albertinae
- Coryanthes albo-roseum
- Coryanthes albo-roseum
- Coryanthes cataniapoense
- Coryanthes feildengii
- Coryanthes gracilis
- Coryanthes horichiana
- Coryanthes macrantha
- Coryanthes macrantha
- Coryanthes macrantha
- Coryanthes macrantha
- Coryanthes mastersiana
- Coryanthes punctata
- Coryanthes punctata
- Coryanthes species aff. hunteriana
- Coryanthes species aff. hunteriana
- Coryanthes species
- Coryanthes species
- Coryanthes sumneriana
- Corybas hispidus
- Corybas pictus
- Corybas pictus
- Corybas pictus
- Corybas pictus
- Corybas species
- Cranichis species
- Cryptochilus sanguineus
- Cuitlauzinia pendula
- Cuitlauzinia pendula
- Cyclopogon lindleanus
- Cycnoches Anne-Kathrin Berger
- Cycnoches chlorochilon
- Cycnoches chlorochilon
- Cycnoches Expo Hannover
- Cycnoches haagei
- Cycnoches haagei
- Cycnoches lehmannii
- Cycnoches lehmannii
- Cycnoches lehmannii
- Cycnoches loddigesii
- Cycnoches pentadactulum
- Cycnoches pentadactylon
- Cycnoches suarezii
- Cycnoches ventricosum
- Cycnoches warscewiczii
- Cycnodes Wine De Light
- Cycnodes Wine De Light
- Cymbidella rhodochila
- Cymbidium Antwerpen
- Cymbidium Arabian Nights Cookbridge
- Cymbidium atropurpureum
- Cymbidium Celtic Oak Celle
- Cymbidium Hybride Cherub
- Cymbidium Hybride Constance
- Cymbidium Hybride Cooksbridge
- Cymbidium dayanum
- Cymbidium devonianum
- Cymbidium devonianum
- Cymbidium devonianum x tigrinum
- Cymbidium dewonianum x tigrinum
- Cymbidium Durcham Castle Irene
- Cymbidium elegans
- Cymbidium erythrostylum alba
- Cymbidium erythrostylum alba
- Cymbidium Excalibur Yperme
- Cymbidium Flirtation Princess Royal
- Cymbidium Glamour Jane
- Cymbidium goeringii
- Cymbidium goeringii
- Cymbidium Hamsey
- Cymbidium Hybride
- Cymbidium Hybride
- Cymbidium Hybride
- Cymbidium Hybride
- Cymbidium Hybride
- Cymbidium Hybride
- Cymbidium kanran
- Cymbidium Kate Hepburn
- Cymbidium lowianum
- Cymbidium lowianum
- Cymbidium Loy Fung Red
- Cymbidium madidum
- Cymbidium madidum
- Cymbidium Maggie
- Cymbidium maguanense
- Cymbidium mastersii
- Cymbidium Mongo
- Cymbidium Olympicus
- Cymbidium Oriental Legend
- Cymbidium Oriental Legend Cinnamon
- Cymbidium Pink Tower
- Cymbidium Pirouette
- Cymbidium Pure Fleece
- Cymbidium San Diego
- Cymbidium tigrinum
- Cymbidium trazcyanum
- Cymbidium White Christmas
- Cypripedium Achim
- Cypripedium calceolus
- Cypripedium calceolus
- Cypripedium Emil
- Cypripedium fasciolatum x rebunense
- Cypripedium flavum alba
- Cypripedium franchetii x farrerii
- Cypripedium formosanum
- Cypripedium formosanum
- Cypripedium Gisela
- Cypripedium Gisela
- Cypripedium henryi
- Cypripedium reginae
- Cypripedium reginae alba
- Cypripedium subtropicum
- Cypripedium subtropicum
- Cypripedium tibeticum
- Cypripedium Ulla Silkens
- Cypripedium ventricosum
- Cyrtochilum species
- Cyrtopodium andersonii
- Cyrtopodium polyphyllum
- Cyrtopodium punctatum
