4 
Sect X. Bambusacene. m 
947. Bambusacea ramulis spinosis, sylvas densissimas 
pr. Papantlam efformans (cfr. Linnaea IV. p, 559). Dec. 
- 94857. Supersunt e varlis Graminearum {ribubus 
species decem, inter quas, :'sedule comparatis herbariis, 
duas modo reperimus nomine signandas, alteram, sub falso 
nomine Paspali villosi: (EIW. no. 1691, in Gallia. accep- 
tum specimen). Pasp. enim villosus Thbg, ex: icone longe 
alia ‚planta, in graminosis pr. Jalapam Aug. leciam, Pani- 
ceis adnumerandam; alteram ibidem collectam..sub. no- 
mine: Pithecurus canescens EIW. no. 1636, specim, Humb. 
e monte Jorulle, quam inter Humboldtianas recognoscere 
haud valemus. Octo reliquis nulla imponimus nomina, bo- 
tanicis agrostologis nequaquam raris baptizandı curam Ira- 
dentes. 
JUNCEAE DC. 
- JUNCUS DC. 
958, Joncus communis Meyer. syn. pı 12," spec. mo- 
nog, p. 20, LaHarpe mem. di’ 1, soc, hist, nat; 3, p 115. 
— — In aquis lente Auentibus prope ‚Jalapam. Bug. - _ 
Jalacingo. Nov. 
959. Juncus ‚gompressus HBEK.TA, ‚P. 188." — Speci- 
minibus mexicanis Humboldti (.J. mexicanus HW. no, 
6843) simillima sunt nostra, sed culmus monophyllus! 
Rhizoma fraetusgüe desiderantur. -"i\ Ad radices mon- 
is Orizabae. Sept. — : Nanus! ad*ripas lacus Laguna de 
Huatulaca subsalsi. Sep: ty, een 
> +: 960. Juncus tenuis.W. sp. pl.2,7p. 24, herb, ‚0. 
6888, Meyer Rel. Haenk. p- 443,1. bicornis. Michz., 
La Harpe lc, p. 148. — J, pallidus HW. no. 6845. In hor- 
