Monographie der Turneraceen. 



109 



supremis sensim v. cito minoribus usque ad 0,3 cm long, decrescentibus; 

 calyce 7 — 10 mm longo; petalis calycem parte l / 3 — 1 / 2 superantibus, 

 flavis v. luteis; ovario 20 — 40-ovulato; seminibus obovatis v. obovato- 

 oblongis, parum v. subcurvatis, nodis reticuli interdum elevato-tuberculatis. 



Var. a. lanceolata Urb. caulibus 15— 50 cm altis, 1 — 2 mm crassis, 

 foliis lanceolatis v. lineari-lanceolatis , acutis v. interdum acuminatis, 

 1 — 6,5 cm longis, 0,3 — 0,5 cm latis, 4 — 20-plo longioribus quam latioribus, 



Turner a lanceolata Camb.l in St. RH. Flor. Bras. mer. II, 155 (214); 

 Walp. Repert, II, 228. 



Var. ß. oblongifolia Urb. caulibus 15 — 50 cm altis, 1 — 3 mm crassis, 

 foliis rigidis rhombeis, ellipticis, oblongis v. lanceolatis, acutis v. inter- 

 dum acuminatis, 1 — 5 cm longis, 0,5 — 1,5 cm latis, 2— 5-plo longioribus 

 quam latioribus. 



Turnera oblongifolia Camb.l in St. Hü. Flor. Bras. mer. II, 156 

 (215); Walp. Repert. II, 228. 



Var. y. minor Urb. caulibus 6 — 12 cm altis, 0,7 — 1,5 mm crassis, 

 foliis magis membranaceis, orbicularibus, ellipticis v. subrhombeis, apice 

 obtusis v. acutis, 0,8 — 2 cm longis, 0,6 — 1,5 cm latis, aequilongis ac latis 

 v. duplo angustioribus. 



Icon: Urb. in Mart. Flor. Bras. XU1, III, t. 40 f. IL 



Caules hornotini 1 — plures, erecti stricti v. ascendentes flexuosi, siinplices v. raro 

 ramosi, pilis simplicibus adpressis v. curvato-erectis, parcis v. crebris, crassitie caulis 

 2 — 4-plo brevioribus, albidis v. flavis vestiti, nunc longioribus crassitiem caulis aequantibus 

 v. duplo longioribus patentibus v. divaricatis intermixtis v. his solum provenientibus 

 hirsuti. Folia nervis utrinque prominentibus, suprema 1,5—3 mm longe petiolata 

 omnia v. fere omnia subtus margine ad basin glandulis 1 + 1 circunicirca pilosis satis 

 amplis rotundis brunneis v. nigrescentibus ornata. Flores plus minus perfecte dimorphi, 

 sub anthesi ad apicem cauliuin in fasciculum collecti,- postremo inferiores v. omnes 

 internodiis elongatis renioti; pedunculi 2— 6 mm longi, inferne v. usque ad prophylla 

 cum petiolis coaliti ; prophylla linearia v. lineari-subulata, 2,5— 5 mm longa, 0,2—0,8 mm 

 lata, hirsuta, raro supra basin glandulis 1 v. 2 prominentibus ornata. Calyx extrinsecus 

 adpresse pilosus, breviter hirsutus, pubescens v. raro subglaber, in */s — 1 U in 

 tubum cylindricum v. cylindraceo-campanulatum intus superne albido-pilosum v. pubes- 

 centem coalitus, lobis oblongis usque lanceolato-linearibus 3-nervibus, obtusis v. acutis 

 v. nervo medio supra apicem usque 0,5 mm longe producto apiculatis. Petala trian- 

 gulari- v. obovato- v. oblongo-cuneata, apice rotundata v. truncata, 8 — 12 mm longa, 

 3 — 7 mm lata, supra basin plerumque pilis longiusculis parcis strigosis obsita. Fila- 

 menta tubo imo 0,5 — 1 mm longe adnata et hoc loco plus minus incrassata, glabra, 

 longiora 6 — 7 nun, breviora 3,5 — 5 mm longa; antherae juniores ovatae, rectangulares 

 v. elliptico-oblongae, 1,5 — 2,5 mm longae, 0,7-0,9 mm latae, dimidio v. usque 2Y2-plo 

 longiores quam latiores, apice obtusissimae v. truncatae, dorso in 2 / s — Vs affixae, 

 basi ima in parte 6— 10-ma emarginatae, defloratae superne plus minus recurvae. Styli 

 glabri v. raro parce pilosi, longiores 5 — 7 mm longi, in parte ' 2 / s — V 4 superiore 4—15- 

 partiti, antheras 1— 2,5 mm superantes, breviores 3,5— 5 mm longi, in parte */,' — */a 

 superiore flagellato-partiti, antherarum basin attingentes v. usque 1,5 mm longi distantes. 

 Ovarium semi-ovatum, ovato-globosum v. globoso-conicum v. conicum, hirtum v. hir- 



