OLXXI. BROMELIACEZE, 609 
Tribus II. Pitcairniece. Ovarium superum lata basi affixum, v. basi toro plus minus im- 
P 3-valvi 
mersum semisuperum, superne semper liberum, ovulis d Fructus capsulari valvis. 
Seminum testa apice basique in appendieulam linearem integram v, ci. irea in alam. ib 
ceam producta, v. rarius semina inappendi lata. Folia sepissime spinoso-serrata. 
16. Bnoccmrwa, Panieula pyramidalis, ampla, floribus parvis. Filamenta brevia, basi con- 
nata, Ovarium apice breviter tantum liberum. Capsula elavata, septieide 3-valsis. Semina 
utrinque anguste appendieulata.— Brasilia. 
2 17. PrrcarmgNrA. Racemus terminalis, simplex v. parce ramosus, floribus angustis sepius 
speciosis. Filamenta libera. Ovarium pro maxima parte liberum ; stylus filiformis. Capsula 
Septieide 3-valvis. Semina utrinque anguste appendieulata v. (in Pepinia) ala parva rarius 
cireumdante appendieulata, v. rarius omnino nuda.—4Amer. trop. 
18. Pvya. Racemus inalis, simplex v. py dat us. Perianthia quam in Pif- 
cairnia patentiora, . Stylus filiformis. Capsula loculicide 3-valvis. Semina cireumcirca alata. 
—Andes Amer. austr. 
19. ExcmoLrrow. Racemus simplex, dense floril dus, pedicellis quaq; js sepe fasci- 
culatis. Stylus abbreviatus. Capsula angusta, septicida, valvis introrsum clausis semina in- 
cludentibus. Semina breviter stipitata, apice inappendiculata.— Brasilia. ; 
20. Dvckra. Spica in seapo axillari simplex v. ramosa, elongata, dissitiflora. Petala uno 
latere valde dilatata. Stylus infra stigmata subnullus. Capsula septieide 3-valvis, valvis 2- 
fidis. Semina plana, inequaliter marginata.— Brasilia. ; 
21. HzcHTrA. Flores dioici, seeus peduneulum prelong, implieem v. ramosum dissite 
glomerati. Stylus abbreviatus. Capsula profunde 3-sulca, septicide 3-valvis. Semina breviter 
appendieulata.— Mezico. 
Tribus III. 'Tillandsiece. Ovarium lata. basi affixum, superum v. rarius basi toro leviter 
i ovulis ib Fruetus capsularis, septicide 3-valvis, valvis (saltem endocarpii) 
introrsum subelausis semina omnino ineludentibus. Seminum testa basi in stipitem apice 
sepius in appendieulam. produeta, in fila.numerosa demum sepe patentia fissa, pappum simulans. 
Folia integerrima. : ; 
22. SopiRoa. Sepala ad medium in tubum connata, apice lata patentia. Petalorum 
1 
ungues intra tubum angust Caules dependentes. foliis gramineis, apice pauciflori.— Andes 
Aimer. austr. : i 
23. CamaGvATA. Sepala erecta, valde Ímbricata. Petala alte in tubum coalita, filamentis 
jntus alte adnatis, Infl À inalis, nune densissi pitata, nune plus minus elongata 
angusta v. dense pyramidata.— 7nd. occid., Amer. trop. 
21.? ScuruMmERGERIA, Omnia Caraguate nisi inflorescentia laxior ramosa.—.4mer. austr. 
95. GuzwANIA. Sepala erecta. Petala basi in tubum convoluta, superne in limbum 
eupulatum 3-fidum connata. Anthere in annulum circa stylum connate. Spica simplex.—Znd. 
ke d Amer. trop. 
/0'96. TrrrAxpsa. fepala erecta. Petala et stamina libera, ^ Seminum stipes cum teste filis 
infra nucleum longa, appendix ultra nucleum brevis. Inflorescentia varia, simplex v. ramosa.— 
Amer. trop. et bor... 
27. Carorsis.. Sepala erecta. Petala et stamina libera. Seminum stipes cum testz filis 
brevis, appendix ultra nucleum eum testi filis longissima flexuosa. Inflorescentia simplex v. 
. ramosa, floribus quam in Zillandsia minoribus. 
GENUS EXCLUSUM. 
WexpsN1A, Schultes in Endl, Gen. 185 dubie Broineliaceis ascripta, est Commelinacea. 
Tarsus L. BROMELIEX. 
/.1. Streptocalyx, Deer, Bromel, 141.—8$epala supra ovarium libera, lata, valde imbri- 
cata, mucronulata. Petala alte in tubum connata, apice ovata, patentia. Stamina prope 
apicem tubi affixa, sequalia, filamentis complanatis ; antherve prope basin affixze, corollam 
non excedentes, Ovarium inferum, ovulis in. loculis oc, horizontalibus v. pendulis ; stylus 
filiformis, stigmatibus spiraliter contortis. Fructus . . .—Folia ampla, rosulata, spinoso- 
serrata, Panicula terminalis, floribunda ; ramuli nune simplices pauciflori, bracteas mem- 
