30 Beiblatt zu den Botanischen Jahrbüchern. Nr. 68. 
Isolepis Atacamensis Philippi Wüste Atacama (Fl. in Append.) p. 53. 
Rhizoma breve, erectum, apice divisum. Culmus 4 em longus, cras- 
siusculus, apice 1- (vel 2-)spieuliger. Folia plura, suberecta, teretia, linearia, 
erassiuscula. Spicula 6—8 mm longa, ellipsoidea, straminea; bracteae 
(glumae imae vacuae) glumis nucigeris similes. Glumae c. 10, ovato-ellip- 
ticae obtusae, 5—6 mm longae, non carinatae. Setae 0. Stylus mediocris, 
linearis, ruber, deciduus; rami 3, longi, tenues. Nux majuscula, late obo- 
voidea, a dorso multum compressa (fere bieonvexa), apice admodum obtusa, 
levis, pallide luteo-brunea. 
Chile: Atacama (Pmrier n. 1000 in herb. Berol, n. 29, 62 herb. 
propr.). 
Distrib. Catamarca, fide Grisebach, 
5. S. inundatus Poir. Encycl. Suppl. v. 5 (1817) p. 103; Benth.! Fl. 
Austral. v. 7 p. 329, pro magna parte. 
S. nigricans Poir. Encyc. Suppl. v. 5 p. 104; Boeck.! in Linnaea v. 36 
(1869 —70) p. 506; F. Philippi Cat. Pl. Chil. p. 314; Philippi in Anal. Univ. 
Chil. v. 93 (1896) p. 479. 
S. Angachillensis Boeck.! in Linnaea v. 36 (1869—70) p. 496; F. Phi- 
lippi Cat. Pl. Chil. p. 310. 
S. Bridgesit Boeck.! in Linnaea v. 36 (1869 —70) p. 508; F. Philippi 
Cat. Pl. Chil. p. 311. 
S. Gaudichaudii Boeck.! in Linnaea v. 36 (1869—70) p. 511; F. Phi- 
lippi Cat. PI. Chil. p. 311. 
S. varians Boeck.! in Linnaea v. 36 (1869-——70) p. 698; F. Philippi 
Cat. Pl. Chil. p. 312. 
^. albescens F. Philippi Cat. Pl. Chil. p. 310. 
S. phaeocarpus V. Philippi Cat. Pl. Chil. p. 312. 
S. didymostachyus Philippi! in Anal. Univ. Chil. v. 93 (1896) p. #75. 
S. trichocaulos Philippi! in Anal. Univ. Chil. v. 93 (1896) p. 478. 
S. Constitutionis Philippi in Anal. Univ. Chile v. 93 (1896) p. 483, 
e descript. 
Isolepis inundata R. Br.! Prodr. p. 222; Kunth Enum, v. 2 p. 217. 
I. nigricans H.B.K. Nov. Gen. et Sp. v. 4 p. 220; Kunth Enum. v. 2 
p. 193; Desv.! in C. Gay Chile v. 6 p. 187 t. 70 fig. 3. 
I. Gaudichaudiana Kunth! Enum. v. 9 p. 201. 
I. Angachilensis Steud. in Lech), Berber. Amer. Austral. p. 53; Boeck. 
in Flora v. 42 (1839) p. 448. 
I. Angachilensis Steud.! Cyp. p. 94. 
I. Valdiviae Steud.! in Lechl. Berber. Amer. Austr. p. 53, et Cyp. 
p. 94. 
I. Conceptionis Steud. p. 94. 
I. rarians Steud.! in Lechl. Berber. Amer. Austr. p. 53, et CyP 
p. 94. 
