714 PLANTAGINACEJE (4veron DONE). rrANrAGO. 
107. P. XomuLLENsSIS ( Kth. nov. gen. 2, p. 228), radice simplici, foliis 
erectis linearibus obscure longitrorsumque nervosis | ubescentibus vel glabrius- 
culis apice callosis, peduneulis folia duplo superantibus adpresse pilosis, spicis 
oblongo- -eylindraceis , braeteis ovatis calycem squantibus , foliolis calycinis 
late margine membranaceis dorso lineari piloso, corolle lobis rotündatis basi 
brunneis, seminibus opacis. (T) In monte ignivomo Xorullo Novzs Hispanis 
(Humb. et Bonpl.), eirca Mexico ( Alaman , Mairet). P. Xorullensis Rap. 1. c. 
p.469. Differt a P. Mexican& foliis rigidioribus coriaceis, floribus majoribus, 
staminibus longe exsertis, ántheris majoribus. 
108. P. AR1STATA (Michx. fl. bor. Am. 1, p. 95), foliis anguste linearibus vel li- 
nearibus ereotis villosis trinerviis longitrorsum obscureque venulosis, pedun- 
culis folia superantibus vel sequantibus erectis teretibus superne pubescenti-vil- 
losis, spicis oblongis vel cylindricis, bracteis longe attennatis aristatis basi 
piloso-ciliatis rarissime partim muticis, coroll; lobis rotundato-cordatis concolo- 
ribus, seminibus medio transverse impressis tenuissime punctulatis concavis. 
63 In Am. sept. Illinois (Michaux ) , Texas, San Felipe (Drummond , n. 353 
Wright exsicc.).— Frank exsicc. unio it. Riehl exsicc, n. 255. P. aristata Pers. 
, Syn. 1, p. 140, Ren. et Sch. syst. 3, p. 139, Rap. 1. c. p. 471, Barnd. 1. e. 
p. 43. P. squamosa Nutt. trans. phil. Àm. 5, p. 178. (v. s. in h. Mus. Par.) 
109. P. riLIFORMIS, radice simpliei filiformi, foliis angustissimis filiformibus 
ereetis paucis (2-6) glabris vel pilis raris laxis inspersis, pedunculis erectis gra- 
cilibus inferne glabratis superne sericeis folia superantibus, spicis globosis vel 
P capitatis paucifloris , bracteis inferioribus attenuatis vel aristatis suboppositis 
spicam zequantibus pubescentibus, corolle lobis ovato-rotundis. (T) In Texas, a 
. Bejar ad Rio Colorado (Berlandier, n. 1846). Herba gracilis habitu Junci ca- 
pitati. Àn varietas macilenta P. aristatz? (v. s. in h. Mus. Par.) 
Sectio 1X, ARNOGLOSSUM. 
Plants: annus vel perennes; pedunculi angulati. — Corolle fusez, acutz, 
glabrz vel ciliolats; calycis foliola antica in unum coalita ;- capsula 2-sperma. — Ge- 
rontongez. 
* Flores. glabri. 
110. P. LANCEOLATA ( L. sp. 164), foliis lanceolatis vel oblongo-lanceolatis vel 
obscure denticulatis basi et apice attenuatis 3-5-nerviis glabris vel plus mi- 
nusve pilosis sessilibus vel petiolatis, petiolis canaliculatis, pedunculis angula- 
tis folia superantibus erectis vel ascenderitibus puberulis vel glabratis , spicis 
ovatis vel ovato-conieis demum cylindraceis, bracteis ovatis attenuatis vel acu- 
minatis glabris, foliolis calycinis anticis obtusis szpius glaberrimis, posticis 
cariná plus minusve pilosà, corollz lobis ovatis acuminatis ad faucem gibbosis 
lineolá intense fusc& notatis vel subpallidis, seminibus ellipticis levibus. 
(2) vel in sabulosis. (T) I) Ubique in Europs pratis et siccis, nunc in Angl. culta 
pro pabulis, et hodie sponte in ÀÁm. sept. Nov. Holl., Tasmàniis, etc., cultis. 
P. lanceola Czsalp. l. 8, cap. 17, Trag. stirp. hist. p. 224. P angustifolia 
major C. B. Pin. 189. P. minor Dod. .107. P. lanceolata J. B. 3, 505. P. 
quinquenervia sive lanceolata Lob. adv. et ic. 1l, p. 305, Raii hist. 1, 877. 
P.longa Matth. Cam. epist. 263. P. lanceolata Willd. sp. 1, p. 643, Pers. syn. 1, 
p. 138, Sehrad. Blumbch. p. 35, R. et S. syst. 3, p. 115, DC. fl. Fr. p. 802, 
Koch syn. fl. Germ. p. 597, Jord. obs. t. 10, fig. D. mnala, Hayn. getr. darst. 
beschr. geváüchs. p. 15, t. 15 , Engl. bot. t. 507, Knorr thes. 2, h. pars 2. P. 1, 
. 86. P. sylvatica Pers. in Schbs. beschreib. Méisn. p. 135. P. attenuata Wall. 
cat. 6413, partim cum P. erosá. P. decumbens Rchb. fl. Germ. p. 396 , Koch 
syn. p. 597 (non Forsk.). (v. s. in h. Mus. Par.) 
« altissima , foliis ovalibus yel ovato-oblongis vel oblongis calloso-denticu- 
latis mucronatis basi et apice acuminatis breviter petiolatis pubescenti- 
hirtis basi stüposis , pedunculis folia longe superantibus, spicis oblongis 
