View source for Gypsophila

{{Treatment/ID
|accepted_name=Gypsophila
|accepted_authority=Linnaeus
|publications={{Treatment/Publication
|title=Sp. Pl.
|place=1: 406. 1753
|year=1753
}}{{Treatment/Publication
|title=Gen. Pl. ed.
|place=5, 191. 1754
|year=1754
}}
|common_names=Baby’s-breath;soupir-de-bébé
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Psammophiliella
|authority=Ikonnikov
}}
|hierarchy=Caryophyllaceae;Caryophyllaceae subfam. Caryophylloideae;Gypsophila
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Caryophyllaceae]]</div><div class="higher-taxon"><small>subfamily</small>[[Caryophyllaceae subfam. Caryophylloideae]]</div><div class="higher-taxon"><small>genus</small>[[Gypsophila]]</div></div>
|etymology=Greek gypsos, gypsum, and philios, loving, alluding to habitat of some species
|volume=Volume 5
|mention_page=page 4, 6, 152, 163
|treatment_page=page 153
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>annual or perennial. <b>Taproots</b> slender to stout, sometimes absent; perennials often with stout, branched caudices, some with adventitious roots from decumbent stems or elongating rhizomes. <b>Stems</b> erect, ± sprawling, or less often decumbent or prostrate, usually branched, terete. <b>Leaves</b> briefly connate proximally, sessile; blade 1- or 3–5-veined, linear to oblong or ovate, apex rounded or obtuse to acuminate. <b>Inflorescences</b> dichasial cymes or thyrses, diffuse (to subcapitate in G. oldhamiana); bracts paired, proximal bracts foliaceous, distal ones smaller, herbaceous with scarious margins; involucel bracteoles absent. <b>Pedicels</b> erect in fruit. <b>Flowers</b>: sepals connate proximally into cup, 1–5 mm, cup green and white, 5-veined, not winged, obconic to campanulate, terete to 5-angled, commissures between sepals veinless, broad, scarious; lobes green at least along midrib, usually ovate to elliptic, equaling or longer than cup, margins white, scarious, apex rounded to obtuse, sometimes mucronate; petals 5, white, pink, or rose-purple, claw poorly differentiated, auricles absent, coronal appendages absent; blade apex entire or shallowly emarginate to 2-fid, nectaries at filament bases; stamens 10, arising with petals from low nectariferous disc; filaments distinct nearly to base; staminodes absent; ovary 1-locular; styles 2(–3), clavate, 1.2–2.5 mm, glabrous proximally; stigmas 2(–3), subterminal, papillate (30×). <b>Capsules</b> globose or ellipsoid-ovoid, opening by 4(–6) slightly distally recurving valves; carpophore absent. <b>Seeds</b> 4–36, brown to black, reniform to snail-shell-shaped, laterally compressed, tuberculate, marginal wing absent, appendages absent; embryo peripheral, curved. <b>x</b> = 17, 12 (Eurasia), 18 (Eurasia); aneuploidy occasional.</span><!--

-->{{Treatment/Body
|distribution=temperate Eurasia;Africa;Pacific Islands;Australia;introduced in South America.
|discussion=<p>Species ca. 150 (4 in the flora).</p><!--
--><p><i>Gypsophila</i> species are widely grown as ornamentals. In addition to those treated below, other European and Asiatic species have appeared sporadically in disturbed habitats in the flora area, sometimes remote from any site where likely to have been planted, but have not become established. <i>Gypsophila</i> pilosa Hudson [G. porrigens (Linnaeus) Boissier], which differs from <i>G. elegans</i> in its stems villous or hispid proximal to the inflorescence, slender pedicels that persist after the flowers and fruits have fallen, and consistently pink petals, has been found at waste-disposal sites in Maryland, New York, and Oregon. <i>Gypsophila</i> repens Linnaeus, a rhizomatous perennial species with prostrate to decumbent primary stems and more or less erect flowering branches to 3 dm, similar to <i>G. elegans</i> in floral characters, has been found escaped from cultivation in British Columbia and Maine. <i>Gypsophila</i> oldhamiana F. A. W. Miquel was found in a field in Alabama in 1969 [Rebois 049 (AUA)]. It has pink petals and differs from other species described here in its densely corymboid to subcapitate inflorescences. Additional species are cultivated in the flora area.</p><!--
--><p>All reports of <i>Gypsophila</i> acutifolia Steven ex Sprengel, G. perfoliata Linnaeus in the narrow sense, G. stevenii Fischer ex Schrank, G. arrostii Gussone, and G. pacifica Komarov (G. perfoliata <i></i>var.<i> latifolia</i> Maximowicz) as naturalized species in the flora area appear to have been based on misidentified <i>G. scorzonerifolia</i>. The inflorescences of G. acutifolia are denser than those of <i>G. scorzonerifolia</i>, with the pedicels of the former being less than two times the calyx length, and those of the latter mostly being more than two times as long. True G. perfoliata and G. pacifica, neither of which is known in North America outside of cultivation, differ from <i>G. scorzonerifolia</i> in having glabrous pedicels and calyces; G. perfoliata differs also in having almost completely green sepals with the narrow white margins not sharply defined, and minutely rather than coarsely tuberculate seed coats.</p><!--
--><p>All of the species described below, especially <i>Gypsophila scorzonerifolia</i>, can be expected to be found elsewhere in the flora area.</p>
|tables=
|references={{Treatment/Reference
|id=barkoudah1962a
|text=Barkoudah, Y. I. 1962. A revision of Gypsophila, Bolanthus, Ankyropetalum and Phryna. Wentia 9: 1–203.
}}
}}<!--

--><div class="treatment-key">
==Key==
<div class="treatment-key-group">
  
{| class="wikitable fna-keytable"
|-id=key-0-1
|1
|Plants annual; stems diffusely branched throughout, 0.4-3(-4) dm; leaf blades linear,0.2-2(-3) mm wide; petals usually pink
|[[Gypsophila muralis|Gypsophila muralis]]
|-id=key-0-1
|1
|Plants annual or perennial; stems simple or few-branched proximal to inflorescence in annuals, or variously branched in perennials, 0.4-20 dm; leaf blades lanceolate to ovate, (1-)2-20(-35) mm wide; petals purplish pink or white
|[[#key-0-2| > 2]]
|-id=key-0-2
|2
|Plants annual; petals 6-15 mm
|[[Gypsophila elegans|Gypsophila elegans]]
|-id=key-0-2
|2
|Plants perennial; petals 1-6 mm
|[[#key-0-3| > 3]]
|-id=key-0-3
|3
|Leaf bases clasping; pedicels and calyces glandular-puberulent; petals at least tinged with purplish pink, 4-6 mm
|[[Gypsophila scorzonerifolia|Gypsophila scorzonerifolia]]
|-id=key-0-3
|3
|Leaf bases not clasping; pedicels and calyces glabrous; petals usually white, or rarely light purplish pink, 1-4 mm
|[[Gypsophila paniculata|Gypsophila paniculata]]
|}
</div></div><!--

-->{{#Taxon:
name=Gypsophila
|author=James S. Pringle
|authority=Linnaeus
|rank=genus
|parent rank=subfamily
|synonyms=Psammophiliella
|basionyms=
|family=Caryophyllaceae
|illustrator=Barbara Alongi
|distribution=temperate Eurasia;Africa;Pacific Islands;Australia;introduced in South America.
|introduced=true
|reference=barkoudah1962a
|publication title=Sp. Pl.;Gen. Pl. ed.
|publication year=1753;1754
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V5/V5_312.xml
|subfamily=Caryophyllaceae subfam. Caryophylloideae
|genus=Gypsophila
}}<!--

-->[[Category:Treatment]][[Category:Caryophyllaceae subfam. Caryophylloideae]]