5 ?-?WL

202 HISTOIRE DES PLANTES.
integris; floribus' in ramis spicarum simplicium v. compositarum
dense v. laxe glomerulatis; bracteolis 2. (America trop, etsubtrop,*)
89. Digéra FORSK. 3 — Flores fere Banalité (v. Chamissoce) ; sepalis
4, 5, membranaceis imbricatis, 2-10-nerviis inaequalibus (interioribus
angustioribus), circa fructum erectis nec basi induratis. Stamina 4, 5,
libéra, hypogyna; antheris introrsis, 2-dymis. Germen truncatum;
stylo apice in ramos 2 stigmatiferos recurvos diviso. Ovulum 1, funiculo
brevi adscendenti insertum. Fructus siccus crustaceus rugulosus,
utrinque subcarinatus. Semen erectum; albumine farinaceo; embryonis
annularis eotyledonibus incurvis; radicula descendente. —
Herbae annuae ramosae glabrae; foliis alternis integris; petiolo gracili;
floribus in spicas axillares pedunculatas dispositis; bracteis 2-bracteolatis
et 3-fïoris ; flore centrali hermaphrodito ; lateralibus sterilibus
imperfectis v. ad squamam gemmiformem cristatamve reductis
nuneve 0. (Asia et Africa trop. *)
90. Pieuropterantha FRANCH. 5 — Flores (Digerœ) 5-meri;
sepalis paulo inaequalibus. Stylus brevis, apice stigmatoso breviter
2-lobo. Ovulum campylotropum breviter funiculatum. Fructus compressus,
calyce inclusus floribusque lateralibus sterilibus 2 in alam
orbicularem reticulatam mutatis utrinque stipatus. Semen erectum;
embryonis annularis albumen farinaceum cingentis radicula infera.
Ctetera Digerœ 6 —Herba glabra ramosa; foliis alternis linearibus;
floribus spicatis ; glomerulis in axilla bractearum 3-floris; flore centrali
solo fertili 7 (Somalia 6 .)
94. «aiiia R. BR. 9 — Flores (fere Digerœ) diœci ; sepalis 5, imbricatis,
basi incrassatis, circa fructum immutatis, dorso sericeis. Stamina
5, in urceolum carnosulum inferne connata, superne libéra;
1. Albidis v. virescentibus, parvis.
5. Sert, somal, 59, t. 5. — B. H., Gen., III,
2. Spec. 6, 7. SEDB., in Mart. Fl. bras., V, 1218, n. 18 a.
t. 71. — CHISEI!., PL Lorenti., 31.
6. Cujus forte sectio (?), pilis ftorum sterilium
3. Fl. œy.-arab., 65. — Mou., in DC Prodr., in membranam orbicularem connatis (cliar. in
XIII, p. Il, 323. — ENDL., Gen-, n. 1969. — variis seriei generibus admoduni variabili).
B. H., Gen., III, 28, n. 13.
7. Genus niale (B. H.) ad Cltenopodiaceas-
1. Spec. 1. />. arvensis FORSK. —Desmochœta Cyclolobeas relatum.
muricata WIGHT, Ivnti., t. 732. — Aehyranthes 8. Spec. 1. P. Revoili FIIANCH.
polygonoides BETZ. — A. Digéra Pont. — A. 9. In Wall. PI. as. rar., I, 17 (nec in Sait.
alleinifolia L. — Cladostachys alternifolia App. Abyss.). — MOQ., in DC Prodr., XIII,
SWEET. - - Chuinissou arabica SPRENG. — C. p. II, 325 (part.). — ENDL., Gen., 959. — B- IL,
muricata SPKENG.
Gen., III, 29, n. 17.