101 
molliter pubelcentibus, ligula brevi truncata, paniculae oblongae sub anthesi patulae 
antea et postea contractae ramis s. pedunculis valde inaequalibus pubescentibus, 
inferioribus semiverticillatis, raro solitariis geminisve, spiculis ovali-oblongis, 6—10- 
floris, 6—12"^ ]. molliter pubescentibus (raro glabriusculis), glumis mucronulatis, 
palea inferiore valde nervosa, margine medio obtusangula, apice scariosa bifida, 
arista ea paululum breviore. — Panicula saepe racemosa. 
B. Leiostachys M. K. Spiculae glabrae. 
y. contractus LGE. Pug. 53! $Spiculae villosissimae propter ramos vel 
€— abbreviatos in thyrsum satis compactum congestae. Planta 
In pratis, graminosis, ruderatis, cultis regionis inferioris per omnem i - 
niam:'in Gallec. regno Legion., Astur., Cantabr. abund. (PLAN., PAST., K., 
LGE), Aragon. infer. ASS., agro Madrit. et Catal, COLM.; regno Valent. multis 
in loc. (CAV); ad Jaen (LGE), in regno Granat. (pr. Churriana, FK.); — 
B. pr. Santiago Gallec. (LGE.); — y. in Baet. (SCHOUSB.) et prope Barcinonem 
(CSTA ). — ©. Majo, Jun. (v. v). : 
Hab. in Europ. omni, exc. Lappon. et Ross. boreali. 
` ** Aristae initio rectae demum geniculato-divaricatae. 
- 443. S. Cavanillesii WK. ined. (Bromus humilis CAV. Ic. VI, t. 589, f. 21, — 
Brom. scoparius var. humilis LGE. pug). Pluriculmis, culmis 3—12" l, glabris, 
foliis supra pubescentibus, ligula brevi xe iga 7—9-floris, 7—8“ 1. i- 
eolatis glabris v. puberulis in thyrsum 1 2" l oblongum congestis, glumis 
e inaequalibus lanceolatis acuminatis, paleisqi 
3 oblongo-linearibus, margine vix angulum faciente 
subaequante. 2293 
. , In arenosis et ruderatis agri Madritensis (CAV.!, Escorial, Lex.) pr. Aran- 
. Juez (BOUT. !), in regno Val, CAV.!, regno Jienn. (ad la Carolina et Jaen, LGE.). 
— ©. Majo, Jun. (v. s). i 
444, S. Lloydianus GODR. FI. Fr. III. 591! (Bromus divaricatus LLOYD non 
E., Br. molliformis LLOYD, Br. confertus BOR.). Pluriculmis, culmis AR hl. 
superne puberulis, foliis vaginisque pubescentibus, ligula ovata lacera, 
8—15-floris, 8—10 1. (cum arist.) oblongo-lanceolatis pubescentibus in paniculam 
thyrsoideam 1!/," l congestis breviter pedunculatis, pedunculis semiverticillatis; 
glumis lanceolatis, palea inferiore elliptico-oblonga valde nervosa apice scariosa 
bifida, margine medio obtusangulo, arista paleam aequante. 
In collib. gypsaceis pr. Aranjuez, LGE. — ©. Majo, Jun. (v. s). 
Hab. etiam in Gall. merid. et occidentali. bed 
445. S. intermedius PARL. 1. c. 396. (Brom. intermed. GUSS., B. Requienii 
OIS., B. mollis Borss. Voy.?) Differt a praeced. eulmis etiam apice glaberrimis, 
spiculis minoribus in racemum — B — pedunculis inferioribus 
geminis ternisve spiculam aequantibus. — Habitus S. mollis. Hon 
In arenosis potio ra vatis calid. provinc. Malacit., Hs., WK., in Sierra 
Nevada ad 7000' usque, Bss. ©). — ©. Apr.—Jun. (v. v). 
Hab. etiam in Gall. merid., Ital, Sicil., Dalm., Hungaria. 
446. S. squarrosus BAB. brit. bot. 375. (Bromus squarrosus L., RCHB. lc. 
- €. f. 15985. Erectus v. adscendens, culmis 2/,—1'/, I. glabris, foliis vaginisque 
mo'üter pubescentibus, ligula lacera, paniculae 2—6“ l. laxissimae nutantis ramis 
Subsimplicibus verticillatis v. rarius geminis solitariisve longis capillaribus pube- 
scentibus, spieulis (c. arist.) 10—15% L, 10—15-floris, lanceolatis, glabris v. pube- 
bus (Brom. villosus GMEL.), palea inferiore obsolete nervosa rhomboideo- 
lata, margine prominentem faciente, late scariosa bifida, arista 
. demum valde divaricata paleam aequante. E k 
B. australis WK. (Brom. brizaeformis WK. Enum. n. 220. non F. et M.). 
Culmi 4—12“ 1. Spiculae latissimae ovali-lanceolatae paucae in racemum 
In arenosis eultisque regionis inferioris et mont. passim: in Gallec. (comarca 
del Ferrol, PLAN.), Astur. (PAST), Castella nova (agro Madrit., CAV., ve 
i Campo et Cienpozuelos, LGE., Aranjuez, Alcarria, Mancha, QUER, J3 
Aragon. inf. (AS8.), Catal. (Llano de Barcel., COLM., DESM.!, CSTA.!), regno Val. 



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