„ 







- - 













I 





Lythraceae. XII. Crenea Aubl. XIII. Nesaea Corniners. 







V 



321 



Subsp. 2. patentinervis Koehne 1. c. (an species propria?). Caul is 

 parum ramosus, paullo latius alatus. Folia breviter peliolata, basi acu(a 

 breviterq. subacuminata, elliptico-lanceolata, apice obtusa v. in lobum 

 obtusiusculum acuminata, penninervia, nervis utrinsecus circ. 7—12 paten- 

 tibus. Flo res plerumq. in dichasiis 3— ofloris dispositi. 



In arenosis mari inundatis v. in udis salsis. 



Subsp. 2. Am. cisaeq. In littore maris Paciflci ! 



Subsp. i. Am. cisaeq. Panama: Darien meridiem.! Guayana : Essequibo, in ins. 

 Arrowabisch! ad fl. Surinam dec. I Paramaribo aug.! — Bras, t r. Prov. Para! [ns 

 Collaresy«w./ — Bras. extr. Inter Vittoria et Bahia! 















XIII. NESAEA Commers. 



1789, ed. Juss. gen. 332 (sub Lythro ; H.B.K. pit., 1823, nov. gen. 6. 191; Spr. syst. 

 2. 455; DC. mem. soc. phys. Geneve 3, II, 74, prod. 3. 90; Presl Isis 1828, p. 3 • " Q 

 P. fl. Seneg. 1. 305; Wt. Arn. prod. 1. 307; Wt. ic. t. 259: Steud. prt., Flora 25. 471 J 

 A.Gr. pi. Wright. 1. 68 (in Smithson. contrib. 3); Tul. ann. sc. nal. sex. 4, 6. 180- 

 Kotschy et Peyr. pi. Tinneanae 16; Hrn. in 01. fl. trop. Afr. 2. 470. — Species ex- 

 cludendas in synonymorum indice reperies. 



Sjiioii. Nesaeae sect. Nesdea (excl. sect. Heimia et Decodonte) SH. 1833, fl. Bras 



mer. 3. I38, ann. sc. nat. ser. 2, 1. 11; Endl. gen. 1200; Wlp. rep. 2. 103. 916 5. 674* 

 ann. 2. 539, 4. 688; B. H. gen. 1. 779. — Nesaeae sect. Eunesaea Baill. 1877, hist. pi. 6^ 



429 et 447 in adnot. 



1828, 



ann. 



lythri spec. [L. triflorum) L. fil. 1781, suppl. 249; W. spec. 2. 

 867; Poir. enc. 6. 456; Pers. ench. 2. 8; (I. grandifloruvi) Perr. in litt., sec. DC. 

 prod. 3. 90; [L. rigidulum et L. sagittaefoUum) Sond. 1850, Linnaea 23. 41; Wlp. 



2. 539; (I. Arnhemieum, iiobertsii, floribundum) F. Mull. 1862,63 et 1869/71, fragm 

 phyt. Austr. 3. 109 et 7. 145; Bth. 11. Austr. 3. 299. — Trotula Commers. hb. sec. DC. 

 I. c. — Ammanniae spec. A. dodecandra) DC. 1826, mem. Geneve 3, II. 89; A. Rich, fl 



Abyss, f. 279; (A. lanceolata, cordata, Iriflora) Wall. cat. n. 2106, 2I06E, 6322, 6323- 

 Wt. Arn. prod. 1. 304; Wlp. rep. 2. 102; Clarke in Hk. fl. Brit. lnd. 2. 570; {A.'aspem, 

 crassicaulis) G. P. 1 830 33, 11. Seneg. 1. 303; Wlp. rep. 2. 102; {A. verticillata) Wt. Arn! 

 1834, prod. I. 304; Wlp. rep. 2. 102; (A. anagalloides Sond. 1850, Linnaea 23. 40 \ 

 (A. crinipes; F. Mull, trans, phil. soc. Victoria 3. 49; Bth. fl. Austr. 3. 296; (A. salici- 

 folia) Thwaites 1864, enum. Zeyl. 121; [A. Iriflora) R.Br, hb., ed. Benth. 1866, fl. Austr. 



3. 297; (A, aspera, crassicaulis, Loandensis , passerinoides , sarcophylla) Hrn. 1871, in 01. 



11. trop. Afr. 2. 479. 



Tolypeuma E. Mey. ms.! 



Calopeplis F. Midler hb.! 



F lores 4— 8meri, raro heterostyli, plerumq. homoeostyli, parvi v. 

 majusculi. Calyx (1 3 / 4 — 7mm.) turbinato-campanulatus v. campan. v. 

 urceolatus v. semiglobosus , herbaceus; lobi brevissimi v. tubi i/ 2 aequan- 

 tes; appendices 0, v. breves, v. longae erectae lobos valde superantes. 

 Petal a 0—8 decidua plerumq. rotundata v. obovata, alba v. rosea v. 

 lilacina v. raro pallide flava. Stamina 4—23, nunc episepalis nunc epi- 

 petalis aut deficientibus aut geminatis v. ternis, ad tubi '/«— 1/ 2 uniseriatim 

 v. subbiseriatim ins.; antherae subrotundatae. Ovarium sessile, glabrum 

 2— 5locuIare. Ovula crebra. Stylus v. brevis v. longissimiis: stigma 

 capitatum v. punctifonne. Capsula globosa v. ellipsoidea, inclusa v. sub- 

 exserta, primum operculo parvo stylum gerente dec/duo aperta, partis 



Botanische Jahrbiicher. III. Bd. 



21 





