CXCIX. OYPERACEJE. 1043 
"Tribus V. Socleries. Flores unisexuales, feeminei ad basin spieule androgynw solitarii v. 
in TE distinetis 1-floris in parte inferiore inflorescentie. Sete hypogynse 0. 
5. EnrosPORA, Spieule minimm, 1—3-flore, in spicas spieuliformes densissime confertow, 
due ipsis numerosis parvis in panieula longa laxa sessilibus v. pedicellatis. Ovarium pilis 
longis numerosis cinetum.— Africa trop. 
56. ScrxRrA. Spieule parve, sepe fascieulato, fasciculis nune minimis axillaribus, nune in 
;.eymas v. panieulas terminales v. axillares dispositis. Nux stpius alba, gynophoro in diseum 
dilatato v. rarius obsoleto.— Utriusque orbis reg. trop. et subtrop,, Amer. bor. 
97. Konnzsi. Spicule i in spicam terminalem simplicem vy. parum compositam dispositz. 
Folia ad basin caulis sepius czespitosa.— Europa, Asia Dor. et mont. 
"Tribus VI. Cari Spieulz unii les, foeminez 1-flore, spicate, gluma uniea utriculi- 
formi clausa v. hine fissa florem sepeque rhachillam includente; mascule 2-o6-flore, spiciformes, 
terminales distinctzque, v. spicam femineam apice v. rarius basi continuantes. Set» hypogyn: 0. 
58. HewrcAnEx. Spieule fominez utrieulus introrsum ad medium v. fero ad basin fissus ; 
rhaehilla setiformis v. complanata utriculum non excedens.— ud. or., Africa austr. 
59. ScmaoxirPHiUM. Spieule feines utrieulus usque ad os 2-dentatum clausus ; rhachilla 
exserta, apice glumas vacuas v. flores masculos ferens.— fr. austr. 
60. Uxcrwr, Spieule feminew utrieulus VERTUA, ad os ned v. 2-dentatum clausus; 
rbachilla exserta, apice uncinata v. refl — Hoemisph. austr. veg. temp. et. frigid., 
Amer, andina, Mexico, Ind. occid. 
61. Canzx. Spieule feminem utrieulus usque ad os obliquum v. 2-dentatum clausus; 
rhachilla inclusa, setiformis v. complanata v. 0.— Utriusque orbis reg. temp. ct. frigid. ; inter 
fropicos species pauce. 
GENERA DUBIA V. EXCLUSA. 
AconipivuM, Aces in Pl. Moyen. 131, genus ab auctore inter PAilydi ll 2 Beckel 
in Flora 1879, 158, ex specimine authentico ad Cyperaceas transfertur. Character Bockeleri a 
Neesiano notis pluribus essentialibus longe diserepat. Forte Nees specimina confudit ad plantas duo 
distinetas pertinentia et genus suum delendum est. Planta a Beckelero descripta e verbis suis a 
Scirpo (Isolepide) non differre videtur, nisi spieulze rhachi post anthesin valde elongata. Anm status 
abnormis, an stirps distineta, adhue dubium remanet. 
AuLrACoRHYNCHUS, Jees im Linnea, x. 198, ex Africa australi, e charaetere notis fere omnibus 
JRlynehospore.convenit. . Spieulze tamen unisexuales dieuntur, masculze pluriflorz in capitulum ter- 
minale aggregat:e, feeminere in. peduneulo axillari solitarize v. geminze omnino P/ynchospore excepta 
staminum deficientia. In specimine descripto anthesis ex auctore peracta fuit, et stamina forte jam 
delapsa. Si spieule revera unisexuales, inflorescentia Scleriaz» indicat, genus tamen nobis valde 
quies apparet. 
Bockel. ad Eri referenda est. L. brevifolia, ad specimen Indicum Wighti- 
anum tenue depauperatumque deseri est Eriocauli species. .L. pilosa, e Guiana, ex descriptione 
fusiore nobis videtur Popalanthus Jaiátokits Kunth, et L. aquatica, ex eadem regione, Eriocaulon 
aelanocephalum, Kunth. Flores maseuli tamen ab auctore pretervisi sunt, et ovarium non rite 
serutatum. 
TunvocePHarON, Forst. Char. Gen. 199, t. 65, ab Endlichero Gen. 119 (sub ZYyocephalo), ad 
Kyllingam refertur, et infloreseentia depicta satis conformis, sed spicule structura ab auetore 
descripta, et analysis in icone delineata, nec huie nee ulli generi Cyperacearum nobis noto convenit, 
Tarsus I. ScrRPEX. 
l. Cyperus, Linn. Gen. n. 66.—Spicule pluri- ssepius multi-floree rarissime 1-2-florze, 
floribus omnibus hermaphroditis v. terminali rarius masculo. Glum:e distichze, naviculares 
v. concay:e, infim:e 1-2 swpius parve que, ezeterze subsquales florentes v. summa 
rarius parya vacua. Sete v. squam:e hypogyn:e 0. Stamina 3 v. pauciora. Stylus cum 
ovario continuus, basi haud incrassatus, deciduus, breviter v. alte in ramos 2 v. 3 stigma- 
iosos filiformes divisus v. rarius subinteger. Nux. sessilis v. basi in stipitem. brevem 
solidum eum pericarpio continuum contracta, p v. 9-quetra, l;vis v. 
