Semantic search
- Carex chihuahuensis (Elevation: 1000–3000 m)
- Carex chordorrhiza (Elevation: 0–1500 m)
- Carex circinata (Elevation: 60–1000 m)
- Carex collinsii (Elevation: 0–700 m)
- Carex communis
- Carex communis var. amplisquama (Elevation: 200–1500 m)
- Carex communis var. communis (Elevation: 50–1000 m)
- Carex comosa (Elevation: 0–700 m)
- Carex complanata (Elevation: 0–500 m)
- Carex concinna (Elevation: 0–3000 m)
- Carex concinnoides (Elevation: 60–2100 m)
- Carex congdonii (Elevation: 2600–3900 m)
- Carex conjuncta (Elevation: 0–1500 m)
- Carex conoidea (Elevation: 10–1400 m)
- Carex constanceana (Elevation: 2000 m)
- Carex cordillerana (Elevation: 500–2400 m)
- Carex corrugata (Elevation: 0–300 m)
- Carex crawei (Elevation: 0–2700 m)
- Carex crawfordii (Elevation: 100–1500 m)
- Carex crebriflora (Elevation: 0–100 m)
- Carex crinita
- Carex crinita var. brevicrinis (Elevation: 0–1500 m)
- Carex crinita var. crinita (Elevation: 0–1500 m)
- Carex cristatella (Elevation: 20–400 m)
- Carex crus-corvi (Elevation: 0–1000 m)
- Carex cryptolepis (Elevation: 0–500 m)
- Carex cumberlandensis (Elevation: 200–1200 m)
- Carex cumulata (Elevation: 0–300 m)
- Carex curatorum (Elevation: 900–1300 m)
- Carex cusickii (Elevation: 0–2100 m)
- Carex dasycarpa (Elevation: 0–100 m)
- Carex davisii
- Carex davyi (Elevation: 1500–3200 m)
- Carex debilis
- Carex debilis var. debilis (Elevation: less tham 500 m)
- Carex debilis var. rudgei
- Carex decomposita (Elevation: 0–300 m)
- Carex deflexa
- Carex deflexa var. boottii (Elevation: 1300–3400 m)
- Carex deflexa var. deflexa (Elevation: 20–1700 m)
- Carex densa (Elevation: 0–1500 m)
- Carex deweyana
- Carex deweyana var. collectanea (Elevation: 50–1200 m)
- Carex deweyana var. deweyana (Elevation: 10–2800 m)
- Carex diandra (Elevation: 0–2800 m)
- Carex digitalis
- Carex digitalis var. digitalis (Elevation: 0–1000 m)
- Carex digitalis var. floridana (Elevation: 0–300 m)
- Carex digitalis var. macropoda (Elevation: 0–400 m)
- Carex diluta (Elevation: 1300–1400 m)
- Carex disperma (Elevation: 0–3500 m)
- Carex distans (Elevation: 0–50 m)
- Carex disticha (Elevation: 30–200 m)
- Carex divisa (Elevation: 0–10 m)
- Carex divulsa
- Carex divulsa subsp. divulsa (Elevation: 10–200 m)
- Carex douglasii (Elevation: 500–3500 m)
- Carex duriuscula (Elevation: 300–3300 m)
- Carex ebenea (Elevation: 2700–3700 m)
- Carex eburnea (Elevation: 0–2000 m)
- Carex echinata
- Carex echinata subsp. echinata (Elevation: 0–3200 m)
- Carex echinata subsp. phyllomanica (Elevation: 0–200 m)
- Carex edwardsiana (Elevation: 300–500 m)
- Carex egglestonii (Elevation: 2400–3700 m)
- Carex eleusinoides (Elevation: 0–800 m)
- Carex elliottii (Elevation: 0–200 m)
- Carex elynoides (Elevation: 100–3800 m)
- Carex emoryi (Elevation: 0–1200 m)
- Carex endlichii (Elevation: 0–400 m)
- Carex engelmannii (Elevation: above 2300 m in Cascades and 3000 m in Rockies)
- Carex epapillosa (Elevation: 2000–3700 m)
- Carex exilis (Elevation: 0–500 m)
- Carex exsiccata (Elevation: 0–1500 m)
- Carex extensa (Elevation: 0–50 m)
- Carex festucacea (Elevation: 100–300 m)
- Carex feta (Elevation: 30–2400 m)
- Carex filifolia
- Carex filifolia var. erostrata (Elevation: 1500–3800 m)
- Carex filifolia var. filifolia (Elevation: 100–3100 m)
- Carex fissa
- Carex fissa var. aristata (Elevation: 0–100 m)
- Carex fissa var. fissa (Elevation: 0–600 m)
- Carex fissuricola (Elevation: 1500–3500 m)
- Carex flacca (Elevation: 0–800 m)
- Carex flaccosperma (Elevation: 0–200 m)
- Carex flava (Elevation: 0–2000 m)
- Carex floridana (Elevation: 0–200 m)
- Carex foenea (Elevation: 10–1000 m)
- Carex folliculata (Elevation: 0–1800 m)
- Carex formosa
- Carex fracta (Elevation: 800–3300 m)
- Carex frankii (Elevation: 0–1500 m)
- Carex fuliginosa (Elevation: 50–2000 m)
- Carex garberi (Elevation: 0–1500 m)
- Carex geophila (Elevation: 1200–3700 m)
- Carex geyeri (Elevation: 800–3300 m)
- Carex gholsonii (Elevation: 0–30 m)
- Carex gigantea (Elevation: 0–400 m)
- Carex glacialis (Elevation: 0–1000 m)