ANDROPOGON.  ANDROPOGONEJE (AUCT. EDUARDO HACKEL). . 403 
longioribus. Spieulz sessiles 4—4,5 mm. long&, lanceolat&, inferne 
pallide, superne ssepius rufescentes : gluma I™ chartacea, obtusius- 
cula, integra, marginibus anguste involuta nec carinata, infra apicem 
ssepius ciliolatum margine scabra, ceterum levissima, 4-nervis, callo 
brevissimo obtuso pilis gluma 4-plo brevioribus cincto, supra basin 
sulco longitudinali levi notata ; II^ T" zequans, lanceolata, obtusa, 
submucronulata, 1-nervis v. obscure 3-nervis, lævis, marginibus hya- 
lino-membranaceis glabris ; III* primá '/, brevior, oblongo-lanceolata, 
enervis, glabra; IV* secundä '/, brevior, glabra; ariste 13—20 mm. 
longe columnæ nigrofusca subulam flavidam sequans v. superans. 
Lodiculæ parv& ; anther® 1,6 mm. longa. Spiculz pedicellatze neu- 
træ, sessiles sequantes, oblong& v. laneeolato-oblongse ssepe subtortze, 
rufescentes v. violascentes : gluma I™ chartacea, obtusiuscula v. 
acutiuscula, marginibus anguste implicatis, carinis superne aculeo- 
lato-scabris, preter nervos carinales prominenter 3-nervis, glabra, 
callo pilosulo; II^ I» squans, lineari-lanceolata, acuta, 3-nervis, 
nervis lateralibus in '/, superiore cum medio confluentibus. Reliqua 0. 
Spieulz sessiles 1—3 imæ interdum (sed raro) etiam mutic®, c v. 
steriles, sed cum hermaphroditibus, nec cum pedicellatis conformes. 
a, genuinus. Spiculæ pedicellatze gluma I»* efoveolata. — Humilior, 
plerumque paucirameus, ceterum secundum stationem habitu varia- 
bili, in arenosis deserti subdeeumbens, squarrosus, paucirameus, 
foliis brevissimis ; in solo meliore suberectus, ramosior, foliis longio- 
ribus. 
Inss. Capitis Viridis : S. Lucia (Bolle), S. Vincente (Wawra, 
Schmidt); inss. Canariens. Tenerifa (Bolle, Bourgeau 1569); ZEgyptus 
pr. Cairo (Kotschy), inter Cairo et Suez (Schweinf.) ; pr. Suez (Eh- 
renb.); in maritimis ZEgypti superioris inter Kosseir et Ras Benass 
(Schweinf. 1046), in litore Nubiæ (Schweinf. 1021), Abyssinie ad 
Massaua (Beccari) ; in Afrieze tropic® terra Danakil pr. Harena (Hil- 
debrandt 709), in ins. Dissé maris Rubri (ex Courbon); in desertis 
Arabic pr. Dschedda (Schimp. un. it. n. 790) Hodeida (Hildebr. 748), 
El Gidan (Ehrenb.), Mascate (Auch. 5461); India orient. in regione 
Sindh (Stocks). 
B, strictus; spieule pedicellat® gluma I" ut in sessili foveolata. 
Elatior, plerumque multirameus. — Andropogon strietus Roxb. Fl. 
Ind. ed. Carey 1, p. 261 ; A. orthos R. et Schult. Mant. 2, p. 455. 
India or. Pandschab (Hook. f. et Thoms.) ; Hb. Wight 3096, et, si 
. Cymbopogon strictus Bojer Hort. Maurit. p. 375 reapse ad A. strictum 
Roxb. pertinet, quod valde dubium, etiam in ins. Mauritii. Anne 
potius A. Heterochloa Hack ? 
