208 PROCEEDINGS OF THE AMERICAN ACADEMY 



inches wide, and the whole plant is much more silky, and often densely- 

 chaffy. Divisions of the perianth rather broader than in A. Menzi- 

 esiana, and very little if at all united at the base. (M. & B. 392.) 



JuncacecE. 



494. Luzula campestris, DC. Fl. Fr. 3, p. 1C1. (M. & B. 171, 

 323 ; Remy, 151.) 



495. Joinvillea ascendens, Gaud. Bot. Bonite, t. 39, 40. (M. 

 & B. 330.) 



Cyperacece. 



496. Cyperus trachysanthos, Hook. & Arn. Bot. Beech. Voy. 

 p. 99. 



497. Cyperus Prescottianus, Hook. & Arn. 1. c. p. 100. 



498. Cyperus caricifolius, Hook. & Arn. 1. c. p. 99. (M. & B. 

 54, perhaps referable here.) 



499. Cyperus multiceps, Hook. & Arn. 1. c. p. 100. 



500. Cyperus mucronatus, Rottb. Gram. 19, t. 8, f. 4; Hook. & 

 Arn. 1. c. p. 99. (M. & B. 43 ; Remy, 120.) 



501. Cyperus brunneus, Sw. Fl. Ind. Occ. 1, p. 116; Hook. & 

 Arn. 1. c. p. 99. (M. & B. 14; Remy, 115.) 



502. Cyperus polystachyus, Rottb. Gram. 39, t. 11, f. 1. (M. & 

 B. 70; Remy, 114.) 



503. Cyperus pennatus, Lam. 111. 1, p. 114. O. canescens, Vahl. 

 Enum. 2, p. 355. Mariscus albescens, Gaud. Bot. Freyc. Voy. p. 415. 

 (M. &B.; Remy, 118.) 



504. Cyperus viscosus, Ait. Kew, 1, p. 79 ; Jacq. Ic. 2, t. 295. 



505. Cyperus c^espitosus, Poir. Diet. 7, p. 250 ? ; Hook. & Arn. 

 1. c. p. 99. 



506. Cyperus panicdlatus, Rottb.? Hook. & Arn. 1. c. 



507. Cyperus strigosus, Linn. ; Hook. & Arn. 1. c. 



508. Cyperus auriculatus, Nees & Meyen, in Linnrea, 9, p. 285. 



509. Cyperus (Mariscus) Kunthianus. M. Kunthianus, Gaud. 

 Bot. Freyc. Voy. p. 415 ; (M. & B. 324.) 



510. Cyperus (Mariscus) phleoides. M. phleoides, Nees, ex 

 Steud. Glum. p. 62. 



511. Cyperus (Mariscus) Hawaiensis (sp. nov.) : culmo trique- 

 tro lajvi basi folioso ; foliis linearibus margine scabris culnium ada^quan- 

 tibus ; involucro 6 - 8-phyllo, foliolis 2 elongatis; spicis ovalibus pluribus 

 subsessilibus arete congestis vel breviter pedunculatis ; squamis inferi- 



