Common Name: BRODIAEA FAMILY Habit: Perennial herb from corm, outer coat fibrous [membranous]; daughter corms formed at stem base above corm of previous year, cormlets formed at base of corms or on short stolons. Leaf: basal, 1--10, linear to narrow-lanceolate. Inflorescence: scapose, generally umbel-like; scape erect, generally 1(2), cylindric, generally rigid, occasionally wavy to twining; flower bracts 2--4[10], not enclosing flower buds. Flower: perianth parts 6 in 2 petal-like whorls, free or +- fused below into tube; staminodes 0 or 3; stamens 3 or 6, free or fused to perianth, occasionally appendaged; ovary superior, chambers 3, ovules 2--several per chamber. Fruit: capsule, loculicidal. Genera In Family: 13 genera, 70--80 species: western North America. eFlora Treatment Author: J. Chris Pires & Robert E. Preston, except as noted Scientific Editor: Dale W. McNeal, Thomas J. Rosatti, Bruce G. Baldwin.
Common Name: BLUE DICKS Leaf: 2--3, 10--70 cm, +- keeled. Inflorescence: scape (4.5)8.5--50(100) cm; bracts wide-lanceolate. Flower: perianth blue, blue-purple, pink-purple, or white, tube (2)3--8(10) mm, lobes generally ascending; 3 stamens opposite outer perianth parts with filaments (1)1.8--3.8(4) mm, anthers (1)1.7--3.1(4) mm, appendages 0; 3 stamens opposite inner perianth lobes with filaments (0.5)1--3(3.7) mm, anthers (2.4)2.9--5(6.2) mm, appendages (3)4--8(9) mm, erect, curved outward at tip, white; ovary (2)2.9--5.3(6.1) mm, style (2.5)3.2--8.5(9.5) mm. Note: Morphologically and geographically distinct population groups indicate that additional subspecies warrant recognition; relationship between morphology and ploidy level needs study.
NATIVE Habit: Cormlets 0 to few. Inflorescence: scape 6--20(23) cm; pedicels < 4.5 mm, bracts 6--13 mm; flowers 1--3. Flower: perianth 10.5--16.5 mm; tube 2.5--4.5 mm; outer lobes 9--14 mm, 5--9.5 mm wide, ovate, cordate at base; inner lobes oblong, 7.5--12.5 mm, 4--8 mm wide; appendages 3.4--6 mm; ovary (2)2.5--4.5(5) mm; style (2.5)3--5(5.5) mm. Ecology: Grassland, grassy openings in oak woodland; Elevation: 30--270 m. Bioregional Distribution: e GV, n SNF. Flowering Time: Feb--Apr Note: Populations of short-statured plants in NCoR that key to Dipterostemon capitatus subsp. lacuna-vernalis may warrant taxonomic recognition. Synonyms: Dichelostemma lacuna-vernalis L.W. Lenz; Dichelostemma capitatum subsp. lacuna-vernalis (L.W. Lenz) D.W. Taylor Jepson eFlora Author: Robert E. Preston & J. Chris Pires Reference: Preston 2017 Phytoneuron 2017-15:1--11 Index of California Plant Names (ICPN; linked via the Jepson Online Interchange) Previous taxon: Dipterostemon capitatus subsp. capitatus Next taxon: Dipterostemon capitatus subsp. pauciflorus
Citation for this treatment: Robert E. Preston & J. Chris Pires 2019, Dipterostemon capitatus subsp. lacuna-vernalis, in Jepson Flora Project (eds.) Jepson eFlora, Revision 7, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=108596, accessed on April 18, 2024.
Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on April 18, 2024.
No expert verified images found for Dipterostemon capitatus subsp. lacuna-vernalis.
MAP CONTROLS 1. You can change the display of the base map layer control box in the upper right-hand corner.
2. County and Jepson Region polygons can be turned off and on using the check boxes.
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).
Data provided by the participants of the
Consortium of California Herbaria.
MAP LEGEND View all CCH records All markers link to CCH specimen records. The original determination is shown in the popup window.
Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
READ ABOUT YELLOW FLAGS
CCH collections by month
Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).