MN TRIANDRIA. DIGYNIA. 
P. de Beauv. l. c, p. 108. t. XXL f.6. HzwmanrHmia H. Brown. 
SrzcosiA Lour. QOvwnacusm Loureiro. De genere hocce et 
Ornuivgo vide Gaertn. fil. t. 191. f. 2. 5. * 
354. "TugnEPocow Roth. | Involucrum monophyllum, 
cartilagineum adpressum. Cal bivalvis, cartilagineus, triflo- 
rus: flori5us sessilibus, intermedio hermaphrodito, lateralibus - 
masculis. Hermaphroditi Cal, o. Cor. bivalvis subaequalis. 
Stam, 3. Stigmata 2 subincrassata, Sem. 1.  /|Masculorum 
. Cal, et Cor. ut in hermaphrodito, at interioris valvula exte- 
rior aristà longà tortili geniculatà. Siam, 3 saepius imper- 
fecta.  Pist. o, : 
Genus affine RorrBóLLAE, sub qua cl. HofA plantam banc a clo. 
Heyne accepit, sed involucro et florum structurá diversissimum. 
Calycis gluma exterior apice bidentata, papilloso-aculeata, ex- 
tus undique gibbosa, elegantissime undulato- papillosa, papillis 
compressis, Nomen a 05A (papilla) et IIoyo» (barba). Hoth 
nov. plant. spec. |Ms. 
. . 855. Xxznzocuroa, Locustae parallelae, excavationi rha- 
cheos semiimmersae. Cal. biflorus, — F7osc. infer. masculus, 
super. foemineus. Cor. valvulae membranaceae subulatae. 
Semen valvulà corollinà superiore chartaceá inclusum, 
RB, Brown cui: ,,Gluma biflora bivalvis inaequalis, excavationi- 
bus rhacheos parallela, semi-immersa, valvulà exteriore minore. 
Perianthium utrumque exsertum, bivalve, muticum , membrana- 
ceum, subulatum, exterius masculum, triandrum, inferius foemi- 
neum. Styli e, basi connati. 'Squamulae nullae hypogynae- 
Semen valvulà interiore chartaceà perianthii inclusum.** P. 
BHeauvois p. 109. Gen. incert. 
Qbs. Affinis ÁPLUDAE, cujus character reformandus teste Brown. i 
.. 856. LzrrvRus, Locustae excavationibus rhacheos semi- 
immersae, Cal biflorus, univalvis, flosculo superiore inter- 
* Obs. MHorTTBÓLLIA characterem sequentibus posuit BH. Brown: ,,9pic? 
h teres articulis bifloris, floribus sessilibus alternis, excayationibus rb4* 
'eheos immersis, dissimilibus.  Gluma inferior bivalvis, billora.  Perián- 
thium utrumque inclusum, muticum, hyalinum, exterius masculum yel neu- 
trum, :-avalve, interius hermaphroditum, bivalve, ^ Gluma superior 
í »maàscula vel abortiva, 1-2fílora. Spica fragilis articulis, facillum* 
solubilibus. Nectarium monophyllum a clo, Schreber in HorrBÓLLIA 
descriptum, valyula interior et flosculi hermaphroditi, intra cujus valvw 
: lam exteriorem sqiamulae 2 collaterales extant. BH. Brown. HEMAF | 
. THRIAE, quam cls. P. de Beauvoís com HOTTROLLA junxit, seque?" 
tem characterem genericum dedit cls. R. Drown: , Spica compress^ 
semiarticulata, articulis bifloris. Gluma Lifora, bivalvis, valvula int*" 
riore inferioris xhachi aggintinati, superioris soluta.  Perianthia inclus. 
hyatina mutica: exterius vnivalva, n^utrum, interius hermaphroditum, 
valve. Sqcamulae a hypogynae. Stam. 3. $tyl. 9. Stigmata plumos* 
, Spica eubulata, ad articulos semicempletas hand selutis.'" H.Jre*" 
