- Brickellia oreithales — likely to require a low level of donation
- Brickellia orizabaensis — likely to require a low level of donation
- Brickellia palmeri — likely to require a low level of donation
- Brickellia paniculata — likely to require a low level of donation
- Brickellia parvula — likely to require a low level of donation
- Brickellia paucidentata — likely to require a low level of donation
- Brickellia pavonii — likely to require a low level of donation
- Brickellia pedunculosa — likely to require a low level of donation
- Brickellia pendula — likely to require a low level of donation
- Brickellia peninsularis — likely to require a low level of donation
- Brickellia pringlei — likely to require a low level of donation
- Brickellia problematica — likely to require a low level of donation
- Brickellia rhomboidea — likely to require a low level of donation
- Brickellia robinsoniana — likely to require a low level of donation
- Brickellia rusbyi — likely to require a low level of donation
- Brickellia scaber — likely to require a low level of donation
- Brickellia scoparia — likely to require a low level of donation
- Brickellia secundiflora — likely to require a low level of donation
- Brickellia seemannii — likely to require a low level of donation
- Brickellia serboana — likely to require a low level of donation
- Brickellia simplex — likely to require a low level of donation
- Brickellia sonorana — likely to require a low level of donation
- Brickellia spinulosa — likely to require a low level of donation
- Brickellia squarrosa — likely to require a low level of donation
- Brickellia stolonifera — likely to require a low level of donation
- Brickellia subuligera — likely to require a low level of donation
- Brickellia tomentella — likely to require a low level of donation
- Brickellia urolepis — likely to require a low level of donation
- Brickellia venosa — likely to require a low level of donation
- Brickellia vernicosa — likely to require a low level of donation
- Brickellia veronicaefolia — likely to require a low level of donation
- Brickellia veronicifolia — likely to require a low level of donation
- Brickellia vincentiana — likely to require a low level of donation
- Brickellia vollmeri — likely to require a low level of donation
- Brickellia wendtii — likely to require a low level of donation
- Brickellia wislizeni — likely to require a low level of donation
- Brickellia worthingtonii — likely to require a low level of donation
- Brickelliastrum fendleri — likely to require a low level of donation
- Brickelliastrum nesomii — likely to require a low level of donation
- Brintonia discoidea — likely to require a low level of donation
- Bryomorphe aretioides — likely to require a low level of donation
- Bryomorphe lycopodioides — likely to require a low level of donation
- Bulbostylis glabriuscula — likely to require a low level of donation
- Bunioseris blanci — likely to require a low level of donation
- Bunioseris pinnatifida — likely to require a low level of donation
- Buphthalmum arvense — likely to require a low level of donation
- Buphthalmum australe — likely to require a low level of donation
- Buphthalmum bonariense — likely to require a low level of donation
- Buphthalmum diversifolium — likely to require a low level of donation
- Buphthalmum equinum — likely to require a low level of donation
- Buphthalmum inuloides — likely to require a low level of donation
- Buphthalmum leucoifolium — likely to require a low level of donation
- Buphthalmum littorale — likely to require a low level of donation
- Buphthalmum melitense — likely to require a low level of donation
- Buphthalmum ortegae — likely to require a low level of donation
- Buphthalmum procumbens — likely to require a low level of donation
- Buphthalmum ramosum — likely to require a low level of donation
- Buphthalmum salicifolium — likely to require a low level of donation
- Buphthalmum scandens — likely to require a low level of donation
- Buphthalmum silphioides — likely to require a low level of donation
- Buphthalmum tenuifolium — likely to require a low level of donation
- Burkartia lanigera — likely to require a low level of donation
- Caatinganthus harleyi — likely to require a low level of donation
- Caatinganthus rubropappus — likely to require a low level of donation
- Cabobanthus bullulatus — likely to require a low level of donation
- Cabobanthus polysphaerus — likely to require a low level of donation
- Cabreraea andina — likely to require a low level of donation
- Cabreriella oppositicordia — likely to require only a small donation
- Cabreriella sanctae-martae — likely to require only a small donation
- Cacalia acerifolia — likely to require a low level of donation
- Cacalia adenostyloides — likely to require a low level of donation
- Cacalia adscendens — likely to require a low level of donation
- Cacalia amplexicaulis — likely to require a low level of donation
- Cacalia ampullacea — likely to require a low level of donation
- Cacalia auriculata — likely to require a low level of donation
- Cacalia bacchariodes — likely to require a low level of donation
- Cacalia cancellata — likely to require a low level of donation
- Cacalia compacta — likely to require a low level of donation
- Cacalia coriacea — likely to require a low level of donation
- Cacalia crenata — likely to require a low level of donation
- Cacalia emarginata — likely to require a low level of donation
- Cacalia eriopoda — likely to require a low level of donation
- Cacalia frutescens — likely to require a low level of donation
- Cacalia fruticosa — likely to require a low level of donation
- Cacalia hastata — likely to require a low level of donation
- Cacalia heterophylla — likely to require a low level of donation
- Cacalia indica — likely to require a low level of donation
- Cacalia integerrima — likely to require a low level of donation
- Cacalia javanica — likely to require a low level of donation
- Cacalia kleiniana — likely to require a low level of donation
- Cacalia koraiensis — likely to require a low level of donation
- Cacalia laeta — likely to require a low level of donation
- Cacalia laevigata — likely to require a low level of donation
- Cacalia littoralis — likely to require a low level of donation
- Cacalia lobata — likely to require a low level of donation
- Cacalia lutea — likely to require a low level of donation
- Cacalia lyrata — likely to require a low level of donation
- Cacalia macrophylla — likely to require a low level of donation
- Cacalia matsumuraeana — likely to require a low level of donation
- Cacalia mikaniaefolia — likely to require a low level of donation
- Cacalia nana — likely to require a low level of donation
- Cacalia napaeifolia — likely to require a low level of donation
- Cacalia oligocephala — likely to require a low level of donation
- Cacalia ovata — likely to require a low level of donation
- Cacalia parasitica — likely to require a low level of donation
- Cacalia paucicapitata — likely to require a low level of donation
- Cacalia paucispicata — likely to require a low level of donation
- Cacalia pedunculata — likely to require a low level of donation
- Cacalia peoppigiana — likely to require a low level of donation
- Cacalia pinnata — likely to require a low level of donation
- Cacalia portulacoides — likely to require a low level of donation
- Cacalia potaninii — likely to require a low level of donation
- Cacalia punctulata — likely to require a low level of donation
- Cacalia purpurascens — likely to require a low level of donation
- Cacalia reniformis — likely to require a low level of donation
- Cacalia reticulata — likely to require a low level of donation
- Cacalia riedelii — likely to require a low level of donation
- Cacalia robusta — likely to require a low level of donation
- Cacalia ros-marinus — likely to require a low level of donation
- Cacalia rubriramea — likely to require a low level of donation
- Cacalia rumicifolia — likely to require a low level of donation
- Cacalia sagittifolia — likely to require a low level of donation
- Cacalia salicifolia — likely to require a low level of donation
- Cacalia salicina — likely to require a low level of donation
- Cacalia scoriarum — likely to require a low level of donation
- Cacalia sonchifolia — likely to require a low level of donation
- Cacalia spathulata — likely to require a low level of donation
- Cacalia subhastata — likely to require a low level of donation
- Cacalia toluccana — likely to require a low level of donation
- Cacalia tomentosa — likely to require a low level of donation
- Cacalia trinervia — likely to require a low level of donation
- Cacalia triphylla — likely to require a low level of donation
- Cacalia tschonoskii — likely to require a low level of donation
- Cacalia tuberosa — likely to require a low level of donation
- Cacalia uniflora — likely to require a low level of donation
- Cacalia vernonioides — likely to require a low level of donation
- Cacalia villosa — likely to require a low level of donation
- Cacalia viscida — likely to require a low level of donation
- Cacalia viscosa — likely to require a low level of donation
- Cacaliopsis nardosmia — likely to require a low level of donation
- Cacosmia harlingii — likely to require a low level of donation
- Cacosmia hieronymi — likely to require a low level of donation
- Cacosmia rugosa — likely to require a low level of donation
- Cadiscus aquaticus — likely to require only a small donation
- Caesulia axillaris — likely to require a low level of donation
- Caesulia lancifolia — likely to require a low level of donation
- Calais multifida — likely to require a low level of donation
- Calais nutans — likely to require a low level of donation
- Calais pluriseta — likely to require a low level of donation
- Calais submembranacea — likely to require a low level of donation
- Calanticaria bicolor — likely to require a low level of donation
- Calanticaria brevifolia — likely to require a low level of donation
- Calanticaria greggii — likely to require a low level of donation
- Calanticaria inegii — likely to require a low level of donation
- Calanticaria oligantha — likely to require a low level of donation
- Calcitrapa calcitrapoides — likely to require a low level of donation
- Calcitrapa longifolia — likely to require a low level of donation
- Calcitrapa sordida — likely to require a low level of donation
- Calea abbreviata — likely to require a low level of donation
- Calea abelioides — likely to require a low level of donation
- Calea acaulis — likely to require a low level of donation
- Calea angosturana — likely to require a low level of donation
- Calea angusta — likely to require a low level of donation
- Calea angustifolia — likely to require a low level of donation
- Calea annua — likely to require a low level of donation
- Calea anomala — likely to require a low level of donation
- Calea asclepiadea — likely to require a low level of donation
- Calea asclepiaefolia — likely to require a low level of donation
- Calea asclepiifolia — likely to require a low level of donation
- Calea bahiensis — likely to require a low level of donation
- Calea bakeriana — likely to require a low level of donation
- Calea berteriana — likely to require a low level of donation
- Calea bipontinii — likely to require a low level of donation
- Calea bishopii — likely to require a low level of donation
- Calea brasiliensis — likely to require a low level of donation
- Calea brittoniana — likely to require a low level of donation
- Calea bucaramangensis — likely to require a low level of donation
- Calea cabrerae — likely to require a low level of donation
- Calea caleoides — likely to require a low level of donation
- Calea camani — likely to require a low level of donation
- Calea camporum — likely to require a low level of donation
- Calea candolleana — likely to require a low level of donation
- Calea caracasana — likely to require a low level of donation
- Calea caroliniana — likely to require a low level of donation
- Calea chapadensis — likely to require a low level of donation
- Calea chocoensis — likely to require a low level of donation
- Calea chodatii — likely to require a low level of donation
- Calea clausseniana — likely to require a low level of donation
- Calea clematidea — likely to require a low level of donation
- Calea colombiana — likely to require a low level of donation
- Calea coriacea — likely to require a low level of donation
- Calea coridifolia — likely to require a low level of donation
- Calea coronopifolia — likely to require a low level of donation
- Calea crassifolia — likely to require a low level of donation
- Calea crenata — likely to require a low level of donation
- Calea crocinervosa — likely to require a low level of donation
- Calea cuneifolia — likely to require a low level of donation
- Calea cymosa — likely to require a low level of donation
- Calea dalyi — likely to require a low level of donation
- Calea densiflora — likely to require a low level of donation
- Calea diffusa — likely to require a low level of donation
- Calea divaricata — likely to require a low level of donation
- Calea divergens — likely to require a low level of donation
- Calea elongata — likely to require a low level of donation
- Calea esposi — likely to require a low level of donation
- Calea ferruginea — likely to require a low level of donation
- Calea floribunda — likely to require a low level of donation
- Calea fluviatilis — likely to require a low level of donation
- Calea formosa — likely to require a low level of donation
- Calea fruticosa — likely to require a low level of donation
- Calea gardneriana — likely to require a low level of donation
- Calea gargantae — likely to require a low level of donation
- Calea gentianoides — likely to require a low level of donation
- Calea glabra — likely to require a low level of donation
- Calea glabrata — likely to require a low level of donation
- Calea glabricaulis — likely to require a low level of donation
- Calea graminifolia — likely to require a low level of donation
- Calea granitica — likely to require a low level of donation
- Calea grazielae — likely to require a low level of donation
- Calea harleyi — likely to require a low level of donation
- Calea harlingii — likely to require a low level of donation
- Calea hassleriana — likely to require a low level of donation
- Calea hatschbachii — likely to require a low level of donation
- Calea heteropappa — likely to require a low level of donation
- Calea heteropoda — likely to require a low level of donation
- Calea hispida — likely to require a low level of donation
- Calea huanchacana — likely to require a low level of donation
- Calea huanchancana — likely to require a low level of donation
- Calea huberiana — likely to require a low level of donation
- Calea huigrensis — likely to require a low level of donation
- Calea hymenolepis — likely to require a low level of donation
- Calea hypericfolia — likely to require a low level of donation
- Calea hypericifolia — likely to require a low level of donation
- Calea hypernifolia — likely to require a low level of donation
- Calea ilienii — likely to require a low level of donation
- Calea intermedia — likely to require a low level of donation
- Calea irwinii — likely to require a low level of donation
- Calea jamaicensis — likely to require a low level of donation
- Calea jelskii — likely to require a low level of donation
- Calea kingii — likely to require a low level of donation
- Calea kirkbridei — likely to require a low level of donation
- Calea kristiniae — likely to require a low level of donation
- Calea kunhardtii — likely to require a low level of donation
- Calea lantanoides — likely to require a low level of donation
- Calea lemmatioides — likely to require a low level of donation
- Calea leontophthalmum — likely to require a low level of donation
- Calea liebmannii — likely to require a low level of donation
- Calea linearifolia — likely to require a low level of donation
- Calea longifolia — likely to require a low level of donation
- Calea longipedicellata — likely to require a low level of donation
- Calea lucida — likely to require a low level of donation
- Calea lucidivenia — likely to require a low level of donation
- Calea lutea — likely to require a low level of donation
- Calea marginata — likely to require a low level of donation
- Calea martiana — likely to require a low level of donation
- Calea martinicensis — likely to require a low level of donation
- Calea mediterranea — likely to require a low level of donation
- Calea megacephala — likely to require a low level of donation
- Calea melissaefolia — likely to require a low level of donation
- Calea melissifolia — likely to require a low level of donation
- Calea microphylla — likely to require a low level of donation
- Calea monocephala — likely to require a low level of donation
- Calea monociphala — likely to require a low level of donation
- Calea montana — likely to require a low level of donation
- Calea morii — likely to require a low level of donation
- Calea moritzii — likely to require a low level of donation
- Calea multiplinervia — likely to require a low level of donation
- Calea myrtifolia — likely to require a low level of donation
- Calea nana — likely to require a low level of donation
- Calea neblinensis — likely to require a low level of donation
- Calea nelsonii — likely to require a low level of donation
- Calea nematophylla — likely to require a low level of donation
- Calea nervosa — likely to require a low level of donation
- Calea nitida — likely to require a low level of donation
- Calea oaxacana — likely to require a low level of donation
- Calea orbiculata — likely to require a low level of donation
- Calea ottohuberi — likely to require a low level of donation
- Calea ottonis — likely to require a low level of donation
- Calea oxylepis — likely to require a low level of donation
- Calea papposa — likely to require a low level of donation
- Calea paraguayensis — likely to require a low level of donation
- Calea paranensis — likely to require a low level of donation
- Calea parvifolia — likely to require a low level of donation
- Calea pellucidnerva — likely to require a low level of donation
- Calea perijaensis — likely to require a low level of donation
- Calea perimbricata — likely to require a low level of donation
- Calea peruviana — likely to require a low level of donation
- Calea petropolitana — likely to require a low level of donation
- Calea phelpsiae — likely to require a low level of donation
- Calea phyllolepis — likely to require a low level of donation
- Calea pilosa — likely to require a low level of donation
- Calea pinheiroi — likely to require a low level of donation
- Calea pinnatifida — likely to require a low level of donation
- Calea platylepis — likely to require a low level of donation
- Calea pohliana — likely to require a low level of donation
- Calea politii — likely to require a low level of donation
- Calea polycephala — likely to require a low level of donation
- Calea priglei — likely to require a low level of donation
- Calea prunifolia — likely to require a low level of donation
- Calea punctata — likely to require a low level of donation
- Calea purpurea — likely to require a low level of donation
- Calea quadrifolia — likely to require a low level of donation
- Calea radiata — likely to require a low level of donation
- Calea ramosissima — likely to require a low level of donation
- Calea reticulata — likely to require a low level of donation
- Calea rhombifolia — likely to require a low level of donation
- Calea riedelii — likely to require a low level of donation
- Calea robinsoniana — likely to require a low level of donation
- Calea rojasiana — likely to require a low level of donation
- Calea rotundifolia — likely to require a low level of donation
- Calea rupicola — likely to require a low level of donation
- Calea saxatilis — likely to require a low level of donation
- Calea schomburgkii — likely to require a low level of donation
- Calea semirii — likely to require a low level of donation
- Calea senecioides — likely to require a low level of donation
- Calea septuplinervia — likely to require a low level of donation
- Calea serrata — likely to require a low level of donation
- Calea sessiliflora — likely to require a low level of donation
- Calea sickii — likely to require a low level of donation
- Calea sipapoana — likely to require a low level of donation
- Calea solidagea — likely to require a low level of donation
- Calea solidaginea — likely to require a low level of donation
- Calea stenophylla — likely to require a low level of donation
- Calea stuessyi — likely to require a low level of donation
- Calea subcordata — likely to require a low level of donation
- Calea sublantanoides — likely to require a low level of donation
- Calea subscandens — likely to require a low level of donation
- Calea subscandes — likely to require a low level of donation
- Calea szyszylowiczii — likely to require a low level of donation
- Calea ternifolia — likely to require a low level of donation
- Calea terrifolia — likely to require a low level of donation
- Calea teucriifolia — likely to require a low level of donation
- Calea tocantina — likely to require a low level of donation
- Calea tolimana — likely to require a low level of donation
- Calea triantha — likely to require a low level of donation
- Calea tricephala — likely to require a low level of donation
- Calea trichomata — likely to require a low level of donation
- Calea trichotoma — likely to require a low level of donation
- Calea tridactylita — likely to require a low level of donation
- Calea trujilloi — likely to require a low level of donation
- Calea ulei — likely to require a low level of donation
- Calea umbellulata — likely to require a low level of donation
- Calea uniflora — likely to require a low level of donation
- Calea urticifolia — likely to require a low level of donation
- Calea venosa — likely to require a low level of donation
- Calea verbenaefolia — likely to require a low level of donation
- Calea verticillata — likely to require a low level of donation
- Calea villosa — likely to require a low level of donation
- Calea wedelioides — likely to require a low level of donation
- Calea yariguiensis — likely to require a low level of donation
- Calea yuruparina — likely to require a low level of donation
- Calendula aestivalis — likely to require a low level of donation
- Calendula anemoniflora — likely to require a low level of donation
- Calendula arragonica — likely to require a low level of donation
- Calendula arvensis — likely to require a low level of donation
- Calendula aurantiaca — likely to require a low level of donation
- Calendula aurea — likely to require a low level of donation
- Calendula chrysantha — likely to require a low level of donation
- Calendula decumbens — likely to require a low level of donation
- Calendula denticulata — likely to require a low level of donation
- Calendula eckerleinii — likely to require a low level of donation
- Calendula exilis — likely to require a low level of donation
- Calendula glauca — likely to require a low level of donation
- Calendula grandiflora — likely to require a low level of donation
- Calendula hybr — likely to require a low level of donation
- Calendula hybrida — likely to require a low level of donation
- Calendula incana — likely to require a low level of donation
- Calendula incanescens — likely to require a low level of donation
- Calendula karakalensis — likely to require a low level of donation
- Calendula kerkerana — likely to require a low level of donation
- Calendula lanzae — likely to require a low level of donation
- Calendula linifolia — likely to require a low level of donation
- Calendula maroccana — likely to require a low level of donation
- Calendula meuselii — likely to require a low level of donation
- Calendula micrantha — likely to require a low level of donation
- Calendula montserratensis — likely to require a low level of donation
- Calendula pachysperma — likely to require a low level of donation
- Calendula palaestina — likely to require a low level of donation
- Calendula parvula — likely to require a low level of donation
- Calendula persica — likely to require a low level of donation
- Calendula pluvialis — likely to require a low level of donation
- Calendula rigida — likely to require a low level of donation
- Calendula scabra — likely to require a low level of donation
- Calendula stellata — likely to require a low level of donation
- Calendula suffruticosa — likely to require a low level of donation
- Calendula tragus — likely to require a low level of donation
- Calendula tripterocarpa — likely to require a low level of donation
- Callicephalus nitens — likely to require only a small donation
- Callichroa bradburii — likely to require a low level of donation
- Callicornia triflora — likely to require a low level of donation
- Callilepis caerulea — likely to require a low level of donation
- Callilepis corymbosa — likely to require a low level of donation
- Callilepis kraussii — likely to require a low level of donation
- Callilepis lancifolia — likely to require a low level of donation
- Callilepis laureola — likely to require a low level of donation
- Callilepis leptophylla — likely to require a low level of donation
- Callilepis normae — likely to require a low level of donation
- Callilepis salicifolia — likely to require a low level of donation
- Calliopsis diversifolia — likely to require a low level of donation
- Calliopsis fimbriata — likely to require a low level of donation
- Callistemma capitatum — likely to require a low level of donation
- Callistephus chinensis — likely to require a low level of donation
- Calocephalus aeruoides — likely to require only a small donation
- Calocephalus badmanii — likely to require only a small donation
- Calocephalus beardii — likely to require only a small donation
- Calocephalus birchii — likely to require only a small donation
- Calocephalus citreus — likely to require only a small donation
- Calocephalus drummondii — likely to require only a small donation
- Calocephalus francisii — likely to require only a small donation
- Calocephalus glabratus — likely to require only a small donation
- Calocephalus globosus — likely to require only a small donation
- Calocephalus knappii — likely to require only a small donation
- Calocephalus lacteus — likely to require only a small donation
- Calocephalus lessingii — likely to require only a small donation
- Calocephalus multiflorus — likely to require only a small donation
- Calocephalus pilbarensis — likely to require only a small donation
- Calocephalus platycephalus — likely to require only a small donation
- Calocephalus priceanus — likely to require only a small donation
- Calocephalus skeatsiana — likely to require only a small donation
- Calocephalus sonderi — likely to require only a small donation
- Calomeria africana — likely to require only a small donation
- Calomeria amaranthoides — likely to require only a small donation
- Calomeria infausta — likely to require only a small donation
- Calopappus acerosus — likely to require a low level of donation
- Calorezia nutans — likely to require a low level of donation
- Calorezia prenanthoides — likely to require a low level of donation
- Calostephane divaricata — likely to require a low level of donation
- Calostephane huillensis — likely to require a low level of donation
- Calostephane madagascariensis — likely to require a low level of donation
- Calostephane marlothiana — likely to require a low level of donation
- Calostephane punctulata — likely to require a low level of donation
- Calotesta alba — likely to require a low level of donation
- Calotis anamitica — likely to require a low level of donation
- Calotis ancyrocarpa — likely to require a low level of donation
- Calotis anthemoides — likely to require a low level of donation
- Calotis breviradiata — likely to require a low level of donation
- Calotis breviseta — likely to require a low level of donation
- Calotis caespitosa — likely to require a low level of donation
- Calotis cuneata — likely to require a low level of donation
- Calotis cymbacantha — likely to require a low level of donation
- Calotis dentex — likely to require a low level of donation
- Calotis erinacea — likely to require a low level of donation
- Calotis glabrescens — likely to require a low level of donation
- Calotis glandulosa — likely to require a low level of donation
- Calotis hispidula — likely to require a low level of donation
- Calotis inermis — likely to require a low level of donation
- Calotis kempei — likely to require a low level of donation
- Calotis lappulacea — likely to require a low level of donation
- Calotis latiuscula — likely to require a low level of donation
- Calotis moorei — likely to require a low level of donation
- Calotis multicaulis — likely to require a low level of donation
- Calotis plumulifera — likely to require a low level of donation
- Calotis porphyroglossa — likely to require a low level of donation
- Calotis pterosperma — likely to require a low level of donation
- Calotis pubescens — likely to require a low level of donation
- Calotis scabiosaefolia — likely to require a low level of donation
- Calotis scabiosifolia — likely to require a low level of donation
- Calotis scapigera — likely to require a low level of donation
- Calotis squamigera — likely to require a low level of donation
- Calotis suffruticosa — likely to require a low level of donation
- Calotis xanthosioidea — likely to require a low level of donation
- Calycadenia cephalotes — likely to require a low level of donation
- Calycadenia fremontii — likely to require a low level of donation
- Calycadenia harrisii — likely to require a low level of donation
- Calycadenia hooveri — likely to require a low level of donation
- Calycadenia micrantha — likely to require a low level of donation
- Calycadenia mollis — likely to require a low level of donation
- Calycadenia multiglandulosa — likely to require only a small donation
- Calycadenia oppositifolia — likely to require only a small donation
- Calycadenia pauciflora — likely to require only a small donation
- Calycadenia spicata — likely to require a low level of donation
- Calycadenia truncata — likely to require only a small donation
- Calycadenia villosa — likely to require a low level of donation
- Calycites alatus — likely to require a low level of donation
- Calycites ardtunensis — likely to require a low level of donation
- Calycites cinnamomeus — likely to require a low level of donation
- Calycites davillaformia — likely to require a low level of donation
- Calycites middendorfensis — likely to require a low level of donation
- Calycites milanensis — likely to require a low level of donation
- Calycites obovatus — likely to require a low level of donation
- Calycites ostryaformis — likely to require a low level of donation
- Calycites pateraeformis — likely to require a low level of donation
- Calycites polysepta — likely to require a low level of donation
- Calycites puryearensis — likely to require a low level of donation
- Calycites quinquespalus — likely to require a low level of donation
- Calycites rhizophoroides — likely to require a low level of donation
- Calycites ripleyensis — likely to require a low level of donation
- Calycites sexpartitus — likely to require a low level of donation
- Calycites verbenaceus — likely to require a low level of donation
- Calycoseris parryi — likely to require a low level of donation
- Calycoseris wrightii — likely to require a low level of donation
- Calydermos salmeaefolius — likely to require a low level of donation
- Calyptocarpus africanus — likely to require a low level of donation
- Calyptocarpus brasiliensis — likely to require a low level of donation
- Calyptocarpus vialis — likely to require a low level of donation
- Calyptocarpus vialus — likely to require a low level of donation
- Calyptocarpus wendlandii — likely to require a low level of donation
- Camchaya calcicola — likely to require a low level of donation
- Camchaya gracilis — likely to require a low level of donation
- Camchaya kampotensis — likely to require a low level of donation