Flora of North America species comparison

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Calochortus tolmiei

Calochortus greenei
Calochortus tolmiei

hairy star tulip, pussy ears, Tolmie star-tulip, Tolmie's cat's ear, Tolmie's mariposa-lily

Greene's mariposa-lily
Stems

± slender, usually branching, 1–4 dm.

usually branching, 1–3 dm.
Leaves

basal persistent, 1–4 dm;

blade lanceolate, tapering at base, flat;

cauline bractlike.

basal persistent, ca. 2 dm;

blade glabrous adaxially.
Inflorescences

± umbellate, 1–several-flowered.

1–5-flowered.
Flowers

erect or spreading;

perianth open, campanulate;

sepals 10–15 mm;

petals white to pinkish or purplish, obovate, 12–25 mm, adaxial surface densely hairy, margins ciliate;

glands bordered proximally by ciliate membrane, distally by short hairs;

anthers lanceolate, apex acute to apiculate.

erect;

perianth open, campanulate;

sepals 25–30 mm;

petals purplish, with darker purple abaxial crescent distal to gland, 30–40 mm, not ciliate at base, ± hairy;

glands deeply depressed, bordered proximally by wide ciliate membrane, distally by short hairs.
Capsules

nodding, winged, oblong, 2–3 cm.

erect, 3-winged, ellipsoid, 20–25 mm.
Seeds

deep purple, dark brown in age, irregular.

irregular.
2n

= 20.

Calochortus tolmiei

Calochortus greenei
Phenology Flowering mid spring–mid summer. Flowering mid summer.
Habitat Open grassy slopes or in woods, often on poor, dry soil Shrubby hillsides, open woodlands, dry soils and slopes
Elevation 0–2000 m [0–6600 ft] 700–1100 m [2300–3600 ft]
Distribution
map from FNA
CA; OR; WA
[WildflowerSearch map]
[BONAP county map]
map from FNA
CA; OR
[BONAP county map]
Discussion

Of conservation concern.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Parent taxa Liliaceae > Calochortus Liliaceae > Calochortus
Sibling taxa
C. albus, C. amabilis, C. ambiguus, C. amoenus, C. apiculatus, C. argillosus, C. aureus, C. bruneaunis, C. catalinae, C. clavatus, C. coeruleus, C. concolor, C. coxii, C. dunnii, C. elegans, C. eurycarpus, C. excavatus, C. flexuosus, C. greenei, C. gunnisonii, C. howellii, C. indecorus, C. invenustus, C. kennedyi, C. leichtlinii, C. longebarbatus, C. luteus, C. lyallii, C. macrocarpus, C. minimus, C. monanthus, C. monophyllus, C. nitidus, C. nudus, C. nuttallii, C. obispoensis, C. palmeri, C. panamintensis, C. persistens, C. plummerae, C. pulchellus, C. raichei, C. simulans, C. splendens, C. striatus, C. subalpinus, C. superbus, C. tiburonensis, C. umbellatus, C. umpquaensis, C. uniflorus, C. venustus, C. vestae, C. weedii, C. westonii
C. albus, C. amabilis, C. ambiguus, C. amoenus, C. apiculatus, C. argillosus, C. aureus, C. bruneaunis, C. catalinae, C. clavatus, C. coeruleus, C. concolor, C. coxii, C. dunnii, C. elegans, C. eurycarpus, C. excavatus, C. flexuosus, C. gunnisonii, C. howellii, C. indecorus, C. invenustus, C. kennedyi, C. leichtlinii, C. longebarbatus, C. luteus, C. lyallii, C. macrocarpus, C. minimus, C. monanthus, C. monophyllus, C. nitidus, C. nudus, C. nuttallii, C. obispoensis, C. palmeri, C. panamintensis, C. persistens, C. plummerae, C. pulchellus, C. raichei, C. simulans, C. splendens, C. striatus, C. subalpinus, C. superbus, C. tiburonensis, C. tolmiei, C. umbellatus, C. umpquaensis, C. uniflorus, C. venustus, C. vestae, C. weedii, C. westonii
Name authority Hooker & Arnott: Bot. Beechey Voy., 398. (1840) S. Watson: Proc. Amer. Acad. Arts 14: 264. (1879)
Source FNA vol. 26, p. 124. Treatment authors: P. L. Fiedler, R. K. Zebell. FNA vol. 26, p. 129. Treatment authors: P. L. Fiedler, R. K. Zebell.
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Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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