160 ANDROPOGIN EF. 
185. ERIANTHUS fuc. 
Spicule omnes fertiles, geminze, altera sessilis , altera pedicellata , basi articu- 
lat, biflore; flore inferiore unipaleaceo, neutro; superiore bipaleaceo, herma- 
phrodito. Glume dus, membranacecw, subeequales. Pales hyalinze, glumis breviores; 
inferior floris hermaphroditi aristata. Squamule due, glabre. Stamina 5 vel 2. 
Ovarium glabrum. Styli duo,elongati. Stigmata plumosa. Caryopsis glabra, libera. 
Panicula ramosa. Spicule pilis longissimis sericeis involucratee vel obsitee. 
'"SPECIES : 
1. Erianthus saccharoides Mich. ( Anthoxanthum giganteum JZait. — Saccharum giganteum Pers. 
— Erianthus giganteus MZ/enó. — Saccharum alopecuroides JVu£t. — Andropogon Erianthus Link.) 
— America borealis, ut 3 subsequentes. 
2. Erianthus brevibarbis Mic^. ( Saccharum brevibarbis Pers. — Calamagrostis rubra Bosc. in 
herb. Desf. ) 
3. Erianthus strictus Ba/dw. , Ell. (Saccharum strictum IVu£t. —— Saccharum Baldwini Spreng. ) 
4. Erianthus contortus £//ott. ( Saccharum contortum Vut. ) 
5. Erianthus Ravenne Beauv. (Saccharum Ravenne Linn. Syst. — Andropogon Ravenne Linn. 
Sp. — Ripidium Ravenne Tz. ) — Littora maris Mediterranei et maris Caspici. 
6. Erianthus floridulus ScAz/t. ( Saccharum floridulum La». ) — Nova Caledonia. 
7. Erianthus japonicus .Beauv. ( Saccharum japonicum /zunb. in dct. Linn. Lond. — Saccharum 
polydactylon TAunb. Jap. , excl. syn. — Ripidium japonicum Tz. ) — Japonia. 
8. Erianthus irritans. ( Saccharum irritans Brown. ) — Nova Hollandia.. 
9. Erianthus fulvus. (Saccharum fulvum 70:7.) — Cum praecedente. 
10. Erianthus repens Zeauy. ( Saccharum repens J7/il/d. ) — Guinea. 
104. EULALIA. 
Spicule gemine, altera sessilis, altera pedicellata, conformes, subbiflore; flore 
inferiore plane abortivo!; superiore hermaphrodito, bipaleaceo. Glumc duse, sub- 
coriaces , mutica ; inferior concava , superiorem naviculari - carinatam involvens. 
Palec hyalinz; inferior (glume superiori contigua) longissime aristata. Squamulee 
nulle. Stamina tria. Ovarium glabrum. Styli duo, terminales. Stigmata plumosa. 
Caryopsis elliptica, libera, glabra, glumis induratis paleisque obtecta. 
Gramen repens. Culmi adscendentes. Folia plana. Spice fasciculato- digitata:, 
articulate. Spicule pilis longis aureis dense obsit:e, basi articulata. 
Differt ab Eriantho : defectu squamularum et floris inferioris neutrius. Impera- 
toe cR affinis. 
ixi hoc genus in honorem Eulalie  Delile, cujus perito eleganuque penicillo 
icones hujus operis ut et quorumdam aliorum debet botanice. 
SPECIES : 
1. Eulalia aurea ( Andropogon aureus Bory , 7/7 illd. — Saccharum aureum Spreng. — Exrianthus. 
aureus Zeauyv.) — lnsula Borbonicz. 
