Beiblatt zu den Botanischen Jahrbüchern. Nr. 68. 15 
lata. Umbella compacta, capituliformis, 10 lin. in diam.; bracteae 3, ima 
2 poll. longa. Spicae 3!/, lin. longae. Spiculae compressae, sub. 5-florae. 
Glumae ovatae, multinerviae, mucronulatae, aureo fulvae in dorso virides. 
Stylus, nux ignoti. — C. Rancoanus Philippi in Anal. Univ. Chil. v. 94 
(4896) p. 345? 
Chile: Lacus Ranco (nmn, 
E. Dunn l. e. C. lacustris, C. laeto Presl, aut C. Concepeionis Steud. est affinis; 
C. Rancoanus |. C. lutescent? Phil. aut C. nocha Philippi est affinis. Quoad descriptiones 
et habitat, plantae videntur eaedem. 
10. C. laetus (Presl Hel. Haenk. v. 4 [1828] p. 172). 
Culmus sesquipedalis, triqueter. Folia culmum aequantia, 4 linea lata. 
Umbella multiradiata, decomposita; radii 7—8, 1—3-pollicares; bracteae 5, 
ima cum umbella aequilonga.  Spiculae plurimae, densiuscule spicatae, lan- 
ceolatae 8-florae. Glumae lanceolatae acutae, 5-nerviae, fuscae in dorso 
flaveseentes nitidae. Stylus ultra medium 3-fidus. Nux subelliptica, trigona, 
scabriuscula i. e. oblongo-elliptica trigona nigricans, versus apicem tuber- 
culis parvis scabra. 
Chile: (fide Pres). 
C. prolixo Kunth affinis. E nucis descriptione diligenti non videtur hujus generis. 
11. C. Boeckeleri (Philippi in Anal. Univ. Chil. v. 94 [1896] p. 344). 
Culmus 6 dm longus, teretiusculus, levis. Folia dimidium culmus vix 
aequantibus. Inflorescentia subglobosa, diametri 25 cm; bracteae 3, elon- 
galae; capitula sessilia aut brevissime pedunculata, densiflora, 9 mm longa, 
totidem crassa. Spicae 4—5 mm longae, sub 5-florae, confertae. Glumae 
terminales oppositae; glumae 21/; mm longae, ovatae, enerviae, dorso virides 
ceteroquin rufae. Nux dimidiam glumam occupans, cinerea, oblonga utrin- 
que attenuata. Stigmata 3. 
Chile: (fide Dn sm), 
4. Mariscus. 
Mariscus Gaertn. Fruct. v. 4 (1788) p. 44 t. 2 (Bobartella excl.); Nees 
in Linnaea v. 9 (1834) p. 286 et in Mart. Brasil. v. 2 pars 4 p. 43; Kunth 
Enum. v. 2 p. 115 pro magna parte; €. B. Clarke in Hook. Fl. Brit. Ind. 
V. 6 p. 619 (Subgen. Torulinio excl.). 
Didymia Philippi in Engl. Bot. Jahrb. v. 8 (1887) p. 57 t. f. 
Cylindrolepis Boeck. in Bot. Centralblatt v. 39 (1889) p. 73. 
Kyllingia Sect. Pseudokyllingia Boeck. in Linnaea v. 35 (1867 — 8) 
p. 432. 
Dichostylis Baldwinii Palla in Engl. Bot. Jahrb. v. 10 (1888) p. 296. 
Spieulae pauci — aut multi-nucigerae. Spiculae rhachilla supra 2 glumas 
imas vacuas (ope pulvini disartieulata) decidua. Glumae nucigerae diu 
persistentes. — Ceteroquin ut Cyperus. 
Species 180, per Orbis Terrarum regiones calidiores sparsae. 
