- Cirolanoniscus willeyi — likely to require a low level of donation
- Cironiscus dahli — likely to require a low level of donation
- Clastotoechus diffractus — likely to require a low level of donation
- Clastotoechus gorgonensis — likely to require a low level of donation
- Clastotoechus hickmani — likely to require a low level of donation
- Clastotoechus lasios — likely to require a low level of donation
- Clastotoechus nodosus — likely to require a low level of donation
- Clastotoechus vanderhorsti — likely to require a low level of donation
- Claudicuma platensis — likely to require a low level of donation
- Claustrathelges macdermotti — likely to require a low level of donation
- Clavigeroniscus alticolus — likely to require an intermediate donation
- Clavigeroniscus mussaui — likely to require an intermediate donation
- Clavigeroniscus orghidani — likely to require an intermediate donation
- Clavigeroniscus riquieri — likely to require an intermediate donation
- Cleantiella isopus — likely to require a low level of donation
- Cleantiella strasseni — likely to require a low level of donation
- Cleantioides albaniensis — likely to require a low level of donation
- Cleantioides bruscai — likely to require a low level of donation
- Cleantioides carpentaria — likely to require a low level of donation
- Cleantioides emarginata — likely to require a low level of donation
- Cleantioides japonica — likely to require a low level of donation
- Cleantioides natalensis — likely to require a low level of donation
- Cleantioides occidentalis — likely to require a low level of donation
- Cleantioides planicauda — likely to require a low level of donation
- Cleantioides poorei — likely to require a low level of donation
- Cleantioides rotundata — likely to require a low level of donation
- Cleantioides striata — likely to require a low level of donation
- Cleantioides verecundus — likely to require a low level of donation
- Cleantioides vonprahli — likely to require a low level of donation
- Cleantis chilensis — likely to require a low level of donation
- Cleantis gayi — likely to require a low level of donation
- Cleantis granulosa — likely to require a low level of donation
- Cleantis heathii — likely to require a low level of donation
- Cleantis linearis — likely to require a low level of donation
- Cleantis phryganea — likely to require a low level of donation
- Cleantis prismatica — likely to require a low level of donation
- Cleantis tubicola — likely to require a low level of donation
- Cleippides bicuspis — likely to require a low level of donation
- Cleippides quadricuspis — likely to require a low level of donation
- Cleippides tricuspis — likely to require a low level of donation
- Cleistostoma dilatatum — likely to require a low level of donation
- Cleistostoma kuwaitensis — likely to require a low level of donation
- Cleistostoma leachii — likely to require a low level of donation
- Cleistostoma mcneilli — likely to require a low level of donation
- Cleonardo appendiculatus — likely to require a low level of donation
- Cleonardo biscayensis — likely to require a low level of donation
- Cleonardo brevipes — likely to require a low level of donation
- Cleonardo longipes — likely to require a low level of donation
- Cleonardo macrocephala — likely to require a low level of donation
- Cleonardo maxima — likely to require a low level of donation
- Cleonardo microdactyla — likely to require a low level of donation
- Cleonardo microdactylus — likely to require a low level of donation
- Cleonardo moirae — likely to require a low level of donation
- Cleonardo neuvillei — likely to require a low level of donation
- Cleonardo spinicornis — likely to require a low level of donation
- Cleonardopsis carinata — likely to require a low level of donation
- Clepidecrella abeona — likely to require a low level of donation
- Clepidecrella cabinda — likely to require a low level of donation
- Clepidecrella cataraqui — likely to require a low level of donation
- Clepidecrella colliboi — likely to require a low level of donation
- Clepidecrella ira — likely to require a low level of donation
- Clepidecrella tropicalis — likely to require a low level of donation
- Clessidra tinkerensis — likely to require a low level of donation
- Cliamenella fraudatrix — likely to require a low level of donation
- Clibanarius aequabilis — likely to require a low level of donation
- Clibanarius africanus — likely to require a low level of donation
- Clibanarius albidigitus — likely to require a low level of donation
- Clibanarius ambonensis — likely to require a low level of donation
- Clibanarius antennatus — likely to require a low level of donation
- Clibanarius antillensis — likely to require a low level of donation
- Clibanarius arethusa — likely to require a low level of donation
- Clibanarius ascensionis — likely to require a low level of donation
- Clibanarius astathes — likely to require a low level of donation
- Clibanarius bimaculatus — likely to require a low level of donation
- Clibanarius bistriatus — likely to require a low level of donation
- Clibanarius boschmai — likely to require a low level of donation
- Clibanarius carnifex — likely to require a low level of donation
- Clibanarius chapini — likely to require a low level of donation
- Clibanarius clibanarius — likely to require a low level of donation
- Clibanarius cooki — likely to require a low level of donation
- Clibanarius corallinus — likely to require a low level of donation
- Clibanarius cruentatus — likely to require a low level of donation
- Clibanarius danai — likely to require a low level of donation
- Clibanarius demani — likely to require a low level of donation
- Clibanarius digueti — likely to require a low level of donation
- Clibanarius elongatus — likely to require a low level of donation
- Clibanarius englaucus — likely to require a low level of donation
- Clibanarius erythropus — likely to require a low level of donation
- Clibanarius eurysternus — likely to require a low level of donation
- Clibanarius fonticola — likely to require a low level of donation
- Clibanarius foresti — likely to require a low level of donation
- Clibanarius harisi — likely to require a low level of donation
- Clibanarius hirsutimanus — likely to require a low level of donation
- Clibanarius humilis — likely to require a low level of donation
- Clibanarius inaequalis — likely to require a low level of donation
- Clibanarius infraspinatus — likely to require a low level of donation
- Clibanarius janethaigae — likely to require a low level of donation
- Clibanarius laevimanus — likely to require a low level of donation
- Clibanarius lineatus — likely to require a low level of donation
- Clibanarius longitarsus — likely to require a low level of donation
- Clibanarius merguiensis — likely to require a low level of donation
- Clibanarius nathi — likely to require a low level of donation
- Clibanarius olivaceus — likely to require a low level of donation
- Clibanarius pacificus — likely to require a low level of donation
- Clibanarius padavensis — likely to require a low level of donation
- Clibanarius ransoni — likely to require a low level of donation
- Clibanarius rhabdodactylus — likely to require a low level of donation
- Clibanarius rosewateri — likely to require a low level of donation
- Clibanarius rubroviria — likely to require a low level of donation
- Clibanarius rutilus — likely to require a low level of donation
- Clibanarius sachalinicus — likely to require a low level of donation
- Clibanarius sclopetarius — likely to require a low level of donation
- Clibanarius senegalensis — likely to require a low level of donation
- Clibanarius serenei — likely to require a low level of donation
- Clibanarius signatus — likely to require a low level of donation
- Clibanarius similis — likely to require a low level of donation
- Clibanarius snellius — likely to require a low level of donation
- Clibanarius snelliusi — likely to require a low level of donation
- Clibanarius striolatus — likely to require a low level of donation
- Clibanarius symmetricus — likely to require a low level of donation
- Clibanarius taeniatus — likely to require a low level of donation
- Clibanarius tricolor — likely to require a low level of donation
- Clibanarius tuberculatus — likely to require a low level of donation
- Clibanarius virescens — likely to require a low level of donation
- Clibanarius vittatus — likely to require a low level of donation
- Clibanarius willeyi — likely to require a low level of donation
- Clibanarius zebra — likely to require a low level of donation
- Climeniperaeus orbitospinatus — likely to require a low level of donation
- Climeniperaeus truncatus — likely to require a low level of donation
- Climeniperaeus truncoideus — likely to require a low level of donation
- Clinothelphusa kakoota — likely to require an intermediate donation
- Clistocoeloma amamaparense — likely to require a low level of donation
- Clistocoeloma balansae — likely to require a low level of donation
- Clistocoeloma lanatum — likely to require a low level of donation
- Clistocoeloma melanesicum — likely to require a low level of donation
- Clistocoeloma merguiense — likely to require a low level of donation
- Clistocoeloma sinense — likely to require a low level of donation
- Clistocoeloma suvaense — likely to require a low level of donation
- Clistocoeloma suvaensis — likely to require a low level of donation
- Clistocoeloma tectum — likely to require a low level of donation
- Clistocoeloma villosum — likely to require a low level of donation
- Clorida albolitura — likely to require an intermediate donation
- Clorida bombayensis — likely to require an intermediate donation
- Clorida daviei — likely to require an intermediate donation
- Clorida decorata — likely to require an intermediate donation
- Clorida decorate — likely to require an intermediate donation
- Clorida denticauda — likely to require an intermediate donation
- Clorida depressa — likely to require an intermediate donation
- Clorida gaillardi — likely to require an intermediate donation
- Clorida gaillardia — likely to require an intermediate donation
- Clorida granti — likely to require an intermediate donation
- Clorida japonica — likely to require an intermediate donation
- Clorida javanica — likely to require an intermediate donation
- Clorida latreillei — likely to require an intermediate donation
- Clorida obtusa — likely to require an intermediate donation
- Clorida rotundicauda — likely to require an intermediate donation
- Clorida seversi — likely to require an intermediate donation
- Clorida wassenbergi — likely to require an intermediate donation
- Cloridina albatrossae — likely to require an intermediate donation
- Cloridina chlorida — likely to require an intermediate donation
- Cloridina ichneumon — likely to require an intermediate donation
- Cloridina inflata — likely to require an intermediate donation
- Cloridina malaccensis — likely to require an intermediate donation
- Cloridina moluccensis — likely to require an intermediate donation
- Cloridina pelamidae — likely to require an intermediate donation
- Cloridina stephensoni — likely to require an intermediate donation
- Cloridina verrucosa — likely to require an intermediate donation
- Cloridopsis bengalensis — likely to require an intermediate donation
- Cloridopsis dubia — likely to require an intermediate donation
- Cloridopsis gibba — likely to require an intermediate donation
- Cloridopsis immaculata — likely to require an intermediate donation
- Cloridopsis scorpio — likely to require an intermediate donation
- Cloridopsis terrareginensis — likely to require an intermediate donation
- Clypeasterophilus juvenilis — likely to require a low level of donation
- Clypeasterophilus rugatus — likely to require a low level of donation
- Clypeasterophilus stebbingi — likely to require a low level of donation
- Clypeasterophilus ususfructus — likely to require a low level of donation
- Clypeoniscus cantacuzenei — likely to require a low level of donation
- Clypeoniscus hanseni — likely to require a low level of donation
- Clypeoniscus meinerti — likely to require a low level of donation
- Clypeoniscus sarsi — likely to require a low level of donation
- Clypeoniscus stenetrii — likely to require a low level of donation
- Clythrocerus bidentatus — likely to require an intermediate donation
- Clythrocerus carinatus — likely to require an intermediate donation
- Clythrocerus edentatus — likely to require an intermediate donation
- Clythrocerus granulatus — likely to require an intermediate donation
- Clythrocerus moreirai — likely to require an intermediate donation
- Clythrocerus nitidus — likely to require an intermediate donation
- Clytomanningus coutierei — likely to require a low level of donation
- Clytomanningus molaris — likely to require a low level of donation
- Coatonia phylloniscoides — likely to require an intermediate donation
- Coboldus chazaroi — likely to require a low level of donation
- Coboldus hedgpethi — likely to require a low level of donation
- Coboldus laetifucatus — likely to require a low level of donation
- Coboldus mberensis — likely to require a low level of donation
- Coboldus nitior — likely to require a low level of donation
- Coboldus orientalis — likely to require a low level of donation
- Coccusa adipis — likely to require an intermediate donation
- Coccusa isophallus — likely to require an intermediate donation
- Cochinorchestia lindsayae — likely to require a low level of donation
- Cochinorchestia metcalfeae — likely to require a low level of donation
- Cochinorchestia morrumbene — likely to require a low level of donation
- Cochinorchestia notabilis — likely to require a low level of donation
- Cochinorchestia poka — likely to require a low level of donation
- Cochinorchestia tulear — likely to require a low level of donation
- Cocoharpinia iliffei — likely to require a low level of donation
- Cocotanais puravida — likely to require a low level of donation
- Coelhocalaxius spinosus — likely to require a low level of donation
- Coelocarcinus foliatus — likely to require a low level of donation
- Coelocarcinus marindicus — likely to require a low level of donation
- Coelocerus spinosus — likely to require an intermediate donation
- Coenobita brevimanus — likely to require a low level of donation
- Coenobita carnescens — likely to require a low level of donation
- Coenobita cavipes — likely to require a low level of donation
- Coenobita clypeatus — likely to require a low level of donation
- Coenobita compressus — likely to require a low level of donation
- Coenobita jousseaumei — likely to require a low level of donation
- Coenobita lila — likely to require a low level of donation
- Coenobita longitarsis — likely to require a low level of donation
- Coenobita olivieri — likely to require a low level of donation
- Coenobita panamensis — likely to require a low level of donation
- Coenobita perlatus — likely to require a low level of donation
- Coenobita pseudorugosus — likely to require a low level of donation
- Coenobita purpureus — likely to require a low level of donation
- Coenobita rubescens — likely to require a low level of donation
- Coenobita rugosus — likely to require a low level of donation
- Coenobita scaevola — likely to require a low level of donation
- Coenobita spinosus — likely to require a low level of donation
- Coenobita variabilis — likely to require a low level of donation
- Coenobita violascens — likely to require a low level of donation
- Coenophthalmus tridentatus — likely to require a low level of donation
- Coifmanniella johnsoni — likely to require a low level of donation
- Coifmanniella merjonesi — likely to require a low level of donation
- Coifmanniella mexicana — likely to require a low level of donation
- Coifmanniella parageia — likely to require a low level of donation
- Colacanthotelson rugosus — likely to require a low level of donation
- Colanthura bruscai — likely to require a low level of donation
- Colanthura daguilarensis — likely to require a low level of donation
- Colanthura gauguini — likely to require a low level of donation
- Colanthura kensleyi — likely to require a low level of donation
- Colanthura nigra — likely to require a low level of donation
- Colanthura ornata — likely to require a low level of donation
- Colanthura pigmentata — likely to require a low level of donation
- Colanthura setouchiensis — likely to require a low level of donation
- Colanthura tenuis — likely to require a low level of donation
- Colanthura uncinata — likely to require a low level of donation
- Colchidoniscus kutaissianus — likely to require an intermediate donation
- Colemanaxius andamanensis — likely to require a low level of donation
- Colemonia litodactylus — likely to require a low level of donation
- Colerolumnus fuscus — likely to require an intermediate donation
- Coleusia biannulata — likely to require an intermediate donation
- Coleusia huilianae — likely to require an intermediate donation
- Coleusia janani — likely to require an intermediate donation
- Coleusia magna — likely to require an intermediate donation
- Coleusia rangita — likely to require an intermediate donation
- Coleusia signata — likely to require an intermediate donation
- Coleusia urania — likely to require an intermediate donation
- Colidotea edmondsoni — likely to require a low level of donation
- Colidotea findleyi — likely to require a low level of donation
- Colidotea findlyeyi — likely to require a low level of donation
- Colidotea rostrata — likely to require a low level of donation
- Colidotea wallersteini — likely to require a low level of donation
- Collettea agnesi — likely to require a low level of donation
- Collettea alicjae — likely to require a low level of donation
- Collettea antarctica — likely to require a low level of donation
- Collettea arnaudi — likely to require a low level of donation
- Collettea aspera — likely to require a low level of donation
- Collettea bamberi — likely to require a low level of donation
- Collettea cylindrata — likely to require a low level of donation
- Collettea cylindratoides — likely to require a low level of donation
- Collettea elongata — likely to require a low level of donation
- Collettea eminula — likely to require a low level of donation
- Collettea gaditana — likely to require a low level of donation
- Collettea humbolti — likely to require a low level of donation
- Collettea larviformis — likely to require a low level of donation
- Collettea laviformis — likely to require a low level of donation
- Collettea lilliputa — likely to require a low level of donation
- Collettea longipedia — likely to require a low level of donation
- Collettea longipleona — likely to require a low level of donation
- Collettea longisetosa — likely to require a low level of donation
- Collettea minima — likely to require a low level of donation
- Collettea pegmata — likely to require a low level of donation
- Collettea prominentia — likely to require a low level of donation
- Collettea rotundicauda — likely to require a low level of donation
- Collettea subtilis — likely to require a low level of donation
- Collettea vermiformis — likely to require a low level of donation
- Collettea wilsoni — likely to require a low level of donation
- Collodes anartius — likely to require an intermediate donation
- Collodes armatus — likely to require an intermediate donation
- Collodes gibbosus — likely to require an intermediate donation
- Collodes granosus — likely to require an intermediate donation
- Collodes inermis — likely to require an intermediate donation
- Collodes leptocheles — likely to require an intermediate donation
- Collodes leptscheles — likely to require an intermediate donation
- Collodes levis — likely to require an intermediate donation
- Collodes nudus — likely to require an intermediate donation
- Collodes obesus — likely to require an intermediate donation
- Collodes robsonae — likely to require an intermediate donation
- Collodes robustus — likely to require an intermediate donation
- Collodes rostratus — likely to require an intermediate donation
- Collodes tenuirostris — likely to require an intermediate donation
- Collodes trispinosus — likely to require an intermediate donation
- Collodes tuerkayi — likely to require an intermediate donation
- Collodes tumidus — likely to require an intermediate donation
- Colobocladus desbruyeresi — likely to require a low level of donation
- Colobocladus thomassini — likely to require a low level of donation
- Colomastix armata — likely to require a low level of donation
- Colomastix azumai — likely to require a low level of donation
- Colomastix bastidai — likely to require a low level of donation
- Colomastix bousfieldi — likely to require a low level of donation
- Colomastix brazieri — likely to require a low level of donation
- Colomastix brevicornis — likely to require a low level of donation
- Colomastix camura — likely to require a low level of donation
- Colomastix castellata — likely to require a low level of donation
- Colomastix cornuta — likely to require a low level of donation
- Colomastix cornuticauda — likely to require a low level of donation
- Colomastix denticornis — likely to require a low level of donation
- Colomastix dentipalma — likely to require a low level of donation
- Colomastix escobarae — likely to require a low level of donation
- Colomastix falcirama — likely to require a low level of donation
- Colomastix fissilingua — likely to require a low level of donation
- Colomastix gibbosa — likely to require a low level of donation
- Colomastix halichondriae — likely to require a low level of donation
- Colomastix halichonodriae — likely to require a low level of donation
- Colomastix hamifera — likely to require a low level of donation
- Colomastix heardi — likely to require a low level of donation
- Colomastix iemanja — likely to require a low level of donation
- Colomastix inaequicornis — likely to require a low level of donation
- Colomastix irciniae — likely to require a low level of donation
- Colomastix janae — likely to require a low level of donation
- Colomastix janiceae — likely to require a low level of donation
- Colomastix japonica — likely to require a low level of donation
- Colomastix kapiolani — likely to require a low level of donation
- Colomastix keiskama — likely to require a low level of donation
- Colomastix keiskana — likely to require a low level of donation
- Colomastix laminosa — likely to require a low level of donation
- Colomastix lecroyae — likely to require a low level of donation
- Colomastix littoralis — likely to require a low level of donation
- Colomastix longicaudata — likely to require a low level of donation
- Colomastix lunalilo — likely to require a low level of donation
- Colomastix magnirama — likely to require a low level of donation
- Colomastix marielle — likely to require a low level of donation
- Colomastix minispinosa — likely to require a low level of donation
- Colomastix minuta — likely to require a low level of donation
- Colomastix murivai — likely to require a low level of donation
- Colomastix plumosa — likely to require a low level of donation
- Colomastix processa — likely to require a low level of donation
- Colomastix pusilla — likely to require a low level of donation
- Colomastix sarae — likely to require a low level of donation
- Colomastix semiplumosa — likely to require a low level of donation
- Colomastix simplicauda — likely to require a low level of donation
- Colomastix spinosa — likely to require a low level of donation
- Colomastix subcastellata — likely to require a low level of donation
- Colomastix thomasi — likely to require a low level of donation
- Colomastix tiahurae — likely to require a low level of donation
- Colomastix tridentata — likely to require a low level of donation
- Colomastix trispinosa — likely to require a low level of donation
- Colomastix truncatipes — likely to require a low level of donation
- Colomastix tubulosa — likely to require a low level of donation
- Colombiathelphusa culmarcuata — likely to require an intermediate donation
- Colomboniscus carpioi — likely to require an intermediate donation
- Colomboniscus regressus — likely to require an intermediate donation
- Colomboniscus tristani — likely to require an intermediate donation
- Colombophiloscia alticola — likely to require an intermediate donation
- Colombophiloscia cavernicola — likely to require an intermediate donation
- Colombophiloscia naevigesta — likely to require an intermediate donation
- Colomboscia andina — likely to require an intermediate donation
- Colomboscia bituberculata — likely to require an intermediate donation
- Colomboscia cordillierae — likely to require an intermediate donation
- Colomboscia gaigei — likely to require an intermediate donation
- Colomboscia parva — likely to require an intermediate donation
- Colophryxus novangliae — likely to require a low level of donation
- Colopisthus canna — likely to require a low level of donation
- Colopisthus cavalier — likely to require a low level of donation
- Colopisthus parvus — likely to require a low level of donation
- Colopisthus ronrico — likely to require a low level of donation
- Colopisthus tresesquinas — likely to require a low level of donation
- Colubotelson campestris — likely to require a low level of donation
- Colubotelson chiltoni — likely to require a low level of donation
- Colubotelson dubius — likely to require a low level of donation
- Colubotelson edgarensis — likely to require a low level of donation
- Colubotelson evansi — likely to require a low level of donation
- Colubotelson flynni — likely to require a low level of donation
- Colubotelson fontinalis — likely to require a low level of donation
- Colubotelson gesmithi — likely to require a low level of donation
- Colubotelson huoensis — likely to require a low level of donation
- Colubotelson huonensis — likely to require a low level of donation
- Colubotelson intermedius — likely to require a low level of donation
- Colubotelson joyneri — likely to require a low level of donation
- Colubotelson minor — likely to require a low level of donation
- Colubotelson pedderensis — likely to require a low level of donation
- Colubotelson saycei — likely to require a low level of donation
- Colubotelson searlei — likely to require a low level of donation
- Colubotelson setiferus — likely to require a low level of donation
- Colubotelson tattersalli — likely to require a low level of donation
- Colubotelson thomsoni — likely to require a low level of donation
- Colubrisquilla dempsey — likely to require an intermediate donation
- Columbaora cyclocoxa — likely to require a low level of donation
- Columbaora Longipalpa — likely to require a low level of donation
- Columbaora longipalpa — likely to require a low level of donation
- Columbaora spec — likely to require a low level of donation
- Columbasellus acheron — likely to require a low level of donation
- Columbiaemysis ignota — likely to require a low level of donation
- Colurostylis castlepointensis — likely to require a low level of donation
- Colurostylis lemurum — likely to require a low level of donation
- Colurostylis longicauda — likely to require a low level of donation
- Colurostylis longicaudata — likely to require a low level of donation
- Colurostylis pseudocuma — likely to require a low level of donation
- Colurostylis stenocuma — likely to require a low level of donation
- Colurostylis whitireia — likely to require a low level of donation
- Colypurus agassizi — likely to require a low level of donation
- Comatogammarus ferghanensis — likely to require a low level of donation
- Commensipleustes commensalis — likely to require a low level of donation
- Compactogammarus compactus — likely to require a low level of donation
- Compoceration garyi — likely to require a low level of donation
- Conasellus styladactylus — likely to require a low level of donation
- Concarnes concavus — likely to require a low level of donation
- Conchodytes biunguiculatus — likely to require a low level of donation
- Conchodytes chadi — likely to require a low level of donation
- Conchodytes kempoides — likely to require a low level of donation
- Conchodytes maculatus — likely to require a low level of donation
- Conchodytes meleagrinae — likely to require a low level of donation
- Conchodytes meleagrinea — likely to require a low level of donation
- Conchodytes monodactylus — likely to require a low level of donation
- Conchodytes nipponensis — likely to require a low level of donation
- Conchodytes philippinensis — likely to require a low level of donation
- Conchodytes placunae — likely to require a low level of donation
- Conchodytes pteriae — likely to require a low level of donation
- Conchodytes tridacnae — likely to require a low level of donation
- Conchoecetes andamanicus — likely to require an intermediate donation
- Conchoecetes artificiosus — likely to require an intermediate donation
- Conchoecetes intermedius — likely to require an intermediate donation
- Concholestes armatus — likely to require a low level of donation
- Concholestes dentalii — likely to require a low level of donation
- Concholestes nanshaensis — likely to require a low level of donation
- Concholestes omani — likely to require a low level of donation
- Condukius karkan — likely to require a low level of donation
- Confodiopisa caesicola — likely to require a low level of donation
- Confodiopisa gerthi — likely to require a low level of donation
- Confodiopisa scopulorum — likely to require a low level of donation
- Congethelum hauseri — likely to require an intermediate donation
- Congocellio uniformis — likely to require an intermediate donation
- Congophiloscia albofasciata — likely to require an intermediate donation
- Congophiloscia annobonensis — likely to require an intermediate donation
- Congophiloscia bolamae — likely to require an intermediate donation
- Congophiloscia longiantennata — likely to require an intermediate donation
- Congophiloscia saothomensis — likely to require an intermediate donation
- Congophiloscia striata — likely to require an intermediate donation
- Conicostoma karta — likely to require a low level of donation
- Conilera bullisi — likely to require a low level of donation
- Conilera cylindracea — likely to require a low level of donation
- Conilera menziesi — likely to require a low level of donation
- Conilera montagui — likely to require a low level of donation
- Conilorpheus blandus — likely to require a low level of donation
- Conilorpheus herdmani — likely to require a low level of donation
- Conilorpheus scutifrons — likely to require a low level of donation
- Coniurus palmatus — likely to require a low level of donation
- Coniurus radoschkowskii — likely to require a low level of donation
- Coniurus wadimi — likely to require a low level of donation
- Conleyus defodio — likely to require a low level of donation
- Contrarimesus curtispinis — likely to require a low level of donation
- Contrarimesus franklinae — likely to require a low level of donation
- Coperonus comptus — likely to require a low level of donation
- Coperonus frigida — likely to require a low level of donation
- Coperonus gracilis — likely to require a low level of donation
- Coperonus mirabilis — likely to require a low level of donation
- Coperonus nordenstami — likely to require a low level of donation
- Coperonus pinguis — likely to require a low level of donation
- Coperonus pulcher — likely to require a low level of donation
- Coperonus vanhoeffeni — likely to require a low level of donation
- Coralanthura endeavourae — likely to require a low level of donation
- Coralaxius galapagensis — likely to require a low level of donation
- Coralaxius indopacificus — likely to require a low level of donation
- Coralaxius nodulosus — likely to require a low level of donation
- Corallana africana — likely to require a low level of donation
- Corallana basalis — likely to require a low level of donation
- Corallana bidentata — likely to require a low level of donation
- Corallana brevipes — likely to require a low level of donation
- Corallana collaris — likely to require a low level of donation
- Corallana estuaria — likely to require a low level of donation
- Corallana furcilla — likely to require a low level of donation
- Corallana glabra — likely to require a low level of donation
- Corallana grandiventra — likely to require a low level of donation
- Corallana hirsuta — likely to require a low level of donation
- Corallana hirticauda — likely to require a low level of donation
- Corallana kulai — likely to require a low level of donation
- Corallana leopoldi — likely to require a low level of donation
- Corallana mexicana — likely to require a low level of donation
- Corallana nodosa — likely to require a low level of donation
- Corallana sculpta — likely to require a low level of donation
- Corallana societensis — likely to require a low level of donation
- Corallana tridentata — likely to require a low level of donation
- Corallianassa articulata — likely to require a low level of donation
- Corallianassa assimilis — likely to require a low level of donation
- Corallianassa borradailei — likely to require a low level of donation
- Corallianassa collaroy — likely to require a low level of donation
- Corallianassa coutierei — likely to require a low level of donation
- Corallianassa hartmeyeri — likely to require a low level of donation
- Corallianassa haswelli — likely to require a low level of donation
- Corallianassa intesi — likely to require a low level of donation