(seq. 159)

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[157]
3. Angustifolius, Lin: Walt: Mich:
Radix.
Caulis. erectus, tripedalis parce ramosus, teres, striatus sub
scaber, pubescens
Folia. inferiora plerumque opposita, superiora alterna,
sessilia, angusto-ovato-lanceola-
ta, integra margine revoluto, trinervia, suprea scabrea,
subtus, sub scabra, sub glauca
tomentoso-pubescentia basi caulem amplexante ita ubi
opposita sunt sub connata
deveniunt.
Flores. in panicula? pauciflora, laxa, terminali, ramulis
plerumque unifloris.
Pedunculi. elongati, teretes, sulcati, sub asperi
Calyx. polyphyllus, (circiter 40) imbricatus foliolis sub
patentibus, lineari lanceolatis
interdum angusti ovatis, valde acutis, sub nervosis, ciliatis,
discum aequantibus.
Corolla. radii (corollulae circiter 12), ligulata, lanceolata,
apice bifida, nervosa, flava,
sub uncialis. Disci tubulosa, sub glabra limbo quinquefido,
laciniis acutis, — tubus
pallidus limbus aterrimo-purpurens.
Stamina filamenta quinque tubo corollae adnata, flava,.
Antherae coalitae sulcatae,
aterrimo-purpureae apicibus distinctis, acutis.
Pistillum. germen oblongum, compressum, anceps. Stylus
Staminibus longior, bifidus
flavus. Stigmata sub glanduloso-plumosa acuta, flava.
Semina. compresso-ancipitia aristis duabus parvis
minimis, acutis, glanduloso-ciliatis
seminibus dimidum brevioribus, deciduis coronata.
Receptaculum. conicum, paleaceum, paleis corolla brevioribus, concavis, striatis
carinatis, apice sub trifido lacinia intermedio elongato acuminato, lateralibus interdum
incisi, carina mutica, in hac et procedente tantum palea una ad nenen singulum
invenitur —
Habitat in pinetis humidis et in umbrosis, frequens. florens Aug: Oct:
inveni florentem in Aprili —
2.d Oct: 1810. —

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