244 Ign. TJrban: 



ramonim obovata cuneata, in petiolnm brevem angustata, apice obtusa 

 y. subacuta, grosse dentata, ad 4 cm. longa, 1,6 cm. lata (in spec. 

 exam.), 2Y., plo longioi'a quam latiora; folia ramulorum obovata oblonga 

 e. g. 2,8 cm. longa, 0,9 cm. lat, 3-plo longiora quam latiora, dente 

 unico utroque latere iustructa v. integerrima, dentibus interdum sub- 

 mucrouulatis. Capitula majora quam in spec. praec, cet. valde 

 similia, sed omnia glomerata et in axillis foliorum, quoad ramos in 

 parte superiore tan tum, quoad ramulos usque^ad basin sessilia, ergo 

 remota nee in inflorescentiam compositam unita. 



Baccharis glomeruliflora Pers. Syu. II (1807) jj. 423; DC. 

 Frodr. V p. 408; Chapm. Fl. S. Un. Stat. p. 218 et III ed. p. 237; 

 Gray Syn. Fl. II Ed. Vol. L 2 p. 221; Hemsl. Rep. Berm. p. 9, 43, 48; 

 Britt. et Brown III. Flora III p. 394; Verrill Bermud. p. 583; 

 Heering in Jahrb. d. hamb. Wisaensch. Anst. XXI 3. Beih. p. 33. 



Baccharis sessiliflora L. Cl. Rieh, in Mich. Fl. Imr.-amcr. II (1803) 

 p. 125 — non Vahl. 



Baccharis hali/irifolia Laue (ex Henisl. l. c.) — non Linn. 



Baccharis heterophylla Rein Vegt. Berm. (1873) p. 140 (ex Henisl. 

 l c); Lefroy Bot. Benn. (ex Verrill) — )ion Kunth nee Spreng. 



Dogwood Berm. ex Hemsl., Dog-bush, Groundsel Tree 

 Berm. ex Verrill. 



Hab. in sylvis et paludibiis maritimis, praocipue in pinetis stevi- 

 libus, bumidis, etiam in terra subsalina (ex Ef.liott autem nunquam 

 in solo salino). Florida ad Jacksouville Nov. cT, 9 flor.: Curtiss 

 n. 1372, n. 5353; ins. Bermuda, vulgaris in terra humiii subsalina: 

 Farlow, Lane, Moseley, Lefroy, Eein (ex Hemsl.), flor. Dec. Praeterea 

 a Florida ad fronteni septentrionalem Carolinae septentr. rarior 

 quam B. halimifolia. 



Forma cubensis (n. f., an species propria?). Frutex ramosus, 

 erectus, glaber, rami olongati, subglutinosi, in parte inferiore teretes, 

 striati, versus apicem angulati v. foliis docun-eiitibus subalati. Folia 

 erecta, obovata v. obovato- oblonga, ad 4 cm. longa, 2,2 cm. lata, l'/^-pl^^ 

 v. 2-plo longiora quam latiora, cuneiformia, in petiolnm angustata, alterna 

 V. in ramulis interdum subopposita, obtusa, mucronulata, leviter re- 

 pando- dentata, dentibus in foliis raaioribus utroque latere 3, mucrouu- 

 latis, in foliis minoribus 2 aut 1 v. evanidis et tantum mucrone in- 

 dicatis. glabra, glutinosa, praecipue juniora, subtriplinervia, nervo 

 medio supra canaliculato, subtus prominulo, nervis lateralibus pri- 

 mariis, supra basin c nervo medio egressis, gracillimis, cum nervis 

 secundariis in medio nervi medii nascentibus arcuatim unitis. Capi- 

 tula glomerata in axillis foliorum sessilia. Involucrum campanulatum, 



