Folia supra visa medio plus minusve constricta, oblique acuta, apiculata inaequilonga, 2.5 cm. et 2 cm. longa vel longiora ad 2.6 cm., medio 0.9 cm., superne ad 1.2 cm., lata, breviora ad 2.4 cm longa, demum aequilata, vagina 5-6 mm., marginibus 3-denticulatis vel altero 3-, altero 4-denticulato vel utrinque 4-denticulatis, denticulis inter majores in genere, basi 1-2 mm. latis, latere altero convexo, altero subcomplanato, lat. visa superne dilatata ad 5 et 7 mm. diam., apice obliqua vel interdum subrotundata vel rarius subtruncata, trans apicem carinata, carina eccentrica, minute 1-3-denticulata saepiusque infra denticulos 1-3 punctis majoribus prominentibus sparsis albis onusta, glauce viridia, culta demum interdum fere levia; receptaculum 5 mm. longum cum tubo 1-1.5 mm., 4 mm. et 3 mm. diam.; sepala 5, fere aequilonga, 7.5-8 mm. longa, basi 2-3 mm. lata, omnia prope apicem leviter compressa extimaque obscure 1-2-denticulata; petala 5-seriata, basi per 0.75 mm. coalita, apicem versus angustata, acuta vel subobtusa, lutea, ad 9 mm. longa, ad 0.5 mm. lata; filamenta ad 4 mm. longa; fossae magnae, nectare plenae, glandula inconspicua onustae; ovarium per tertian) partem medio ad 0.75 mm. elevatum, aliter planum vel leviter concavum; stigmata 5, clavata, ca. 1.5 mm. longa, apicem receptaculi leviter superantia. FI. hort. Jan. et Nov. 1935.