bilabiate


Also found in: Dictionary, Medical, Encyclopedia.
  • adj

Synonyms for bilabiate

having two lips

Synonyms

References in periodicals archive ?
Lamiales are a huge clade in terms of species, genera and families with monosymmetric, often elaborate bilabiate flowers (Kampny, 1995).
Other cases with stronger monosymmetry are: Sprekelia (Amaryllidaceae), in which, in addition to mere curvature, the perianth is conspicuously monosymmetric (Vochting, 1886); Haworthia and Chortolirion (Asphodelaceae) with bilabiate perianth (Smith & Van Wyk, 1998); Daubenya with three enlarged petals in basal flowers of the inflorescence, and Lachenalia (Hyacinthaceae) with a bilabiate perianth (Speta, 1998); Melasphaerula, Sparaxis, Chasmanthe and perhaps other Iridaceae-Ixioideae with bilabiate or otherwise monosymmetric perianth (Vogel, 1954; Goldblatt et al.
Haemodoraceae have some monosymmetric genera in both subfamilies, such as Pyrrorhiza (with one stamen), Schiekia, Wachendorfia in Haemodoroideae, and the conspicuously bilabiate Anigozanthos in Conostylidoideae (Simpson, 1990, 1998).
He emphasized types of capitula in his classification and included in the Mutisieae genera with other types of corolla than the bilabiate, such as ligulate and tubular corollas.
Cabrera defined the Mutisieae as having bilabiate corollas, caudate anthers, and characteristic style shape.
The bilabiate corolla was generally considered the typical form in the Mutisioideae.
Florets dimorphic; marginal florets female, with staminodes, corolla bilabiate, outer lip expanded; central florets bisexual, corolla bilabiate; anther apical appendages acute, tails papillose; style bilobed, branches dorsally papillose.
The ligulate corolla of Catamixis results unusual for Mutisioideae, where there is a predominance of bilabiate corollas (although some species of Mutisia have also ligulate florets).
Florets isomorphic in dioecious and gynodioecious plants, or dimorphic in monoecious plants; marginal florets female or neuter, with or without staminodes, corolla bilabiate, outer lip expanded or not, inner lip developed to absent, sub-bilabiate (3+1 corolla lips), or true ray; central florets bisexual or male, corolla bilabiate to tubular-bilabiate; female capitula with all florets female, bilabiate; anther apical appendages acute, tails papillose; style bilobed to bifid, branches dorsally papillose.
Florets dimorphic; marginal florets female, with well developed staminodes, corolla bilabiate, with an expanded outer lip; central florets bisexual, corolla bilabiate; anther apical appendages acute, tails papillose; style bilobed, branches dorsally papillose.
Florets dimorphic or rarely isomorphic; marginal florets female, with staminodes, corolla bilabiate, outer lip expanded or not, inner lip developed to very reduced, or true ray; central florets bisexual, corolla bilabiate; or all the florets bisexual, corolla bilabiate, sub-bilabiate (4+1 corolla lips), or ligulate; anther apical appendages acute, tails smooth; style bilobed, dorsally papillose.
Florets dimorphic or isomorphic, bisexual; marginal florets with corolla bilabiate, outer lip expanded or not; central florets with corolla bilabiate; anther apical appendages acute, tails smooth; style bifid, branches apically truncate, crowned by collector hairs.
Florets isomorphic or dimorphic, bisexual; marginal florets with corolla bilabiate, outer lip expanded or not; central florets with corolla bilabiate; anther apical appendages acute, tails smooth; style bifid, branches apically truncate, crowned by collector hairs.
Florets bisexual, radiate capitula with marginal corollas bilabiate, outer lip expanded; central corollas actinomorphic, tubular-campanulate, deeply five-lobed, tube narrow, abruptly dilated into a limb, lobes erect; discoid capitula with florets actinomorphic, corollas tubular-campanulate; anther apical appendages acuminate to apiculate, tails papillose, long, subrounded; style bifid, branches separate, dorsally pubescent and also hairs in subapical ring, hairs acute.
Florets dimorphic, bisexual, marginal florets with corollas bilabiate, outer lip expanded; central florets with corollas actinomorphic, tubular-campanulate, deeply five-lobed, tube narrow, abruptly dilated into a limb, lobes coiled; anther apical appendages apiculate, tails papillose; styles bilobed, branches appressed, dorsally sparcely papillose, papillae reaching the bifurcation point.