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 MO N OCOTYL K DO N K8. 2 1 7

Luzula campestris, Br. sjntzb. pi. hi Hcoresbi/^s arcf. rcg. 1, append, p. 75. {Jnfe, p. 1 b> 1. )

Junciis arcuatus, Hooker in Scoresbfs (jreenl. p. 410, secuncl. exciiipl. a D. lScorosl)y.

Juncus campestris, Solancl. in Fhipps voij. p. :201, fide exempl. in Herb. Banks.

Ohs. Vix distincta species, et potius ad L. campcatreui mire variantem, quam ad L. arcuafam referenda ; prcEsertim ob bracteam iimbella) sacpissime, non vero semper, foliaceam, et folia plana. L. arcuata3 ft. [WaJdenb. hpp. p^ b^, cujus fi(/. in Flor. Dan. 138G, sed excl. syn. Villars), tanien accedit, inflorescentia, spicis multifloris, longius pednncu- latis, quandoque etiani arcuato-recnrvis, bractea unibellic nunc, rarissime qnamvis, squamacea, partialibiis omnibus limbriatis, et caruncula seminis obsoleta. liaec autem forsan distincta a L. arcuata a, Waldenh. lapp. p. 87, t. 4. Hooker for. loud. n. ^er. f. 151, cui spicse longius peduncu- latae pauciflorse, et semina ni fallor absque caruncula.

In Luzulis omnibus, quas examini snbjeci, excepta L. pilosa, observavi funicnlum umbilicalem e filis spiralibus (decompositione partiali funiculi denudatis?) compositum.

��CYPERACE/E.

50. Carex misandha, spicis (4 — 6) pedunculatis ova- libus pendulis : terminali basi mascula ; relicpiis femineis, fructibus lanceolatis acuniinatis bidentatis margine denticu- latis squama ovali longioribus, stigmatibus 2-3.

Desc. (exemplarium quatuor incompletorum cum spicis frnctiferis et portione culmi, in herbario 1). Ross). Folium supremum breve, lineare, marginibus longitudinaliter denti- culatis. Spicce v. umbellatac, v. alterncC, fructifera3 ovales V. oblongae pendula3, pedunculis viridibus, laxis, angulatis, spica longioribus. Bractea umbellsc communis vaginans, basi atro-fusca, supra viridis, in folium breve sul)ulato- lineare, planum, marginibus denticulato-asperis producta, includens nonnullas ])artiales, quarnm ima communi sub- similis, foliolo breviore terminata, nunc cxscrta. SquamcB

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