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SOCIEDADE BROTERIANA - Biblioteca Digital de Botânica ...

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m<br />

161<br />

34 Nectria asperula Winter­n. sp.<br />

Perithecia <strong>de</strong>nse sparsa s. gregária, superficial, e basi globosa conoi<strong>de</strong>a,<br />

in ostiolum conicum vel breve cylindricum, dilutiorem (fere<br />

hyalinum) attenuata, mollia, rugosiuscula, carnosa, helvola, 260­290<br />

p. alta (cum ostiolo), 200 p. lata. Asei cylindracei, <strong>de</strong>orsum parum<br />

attenuati, 8­spori, 80­90 p. longi, 5­7 p. crassi. Sporae monostichae,<br />

oblongo­cylindraceae. parum inaequilaterales, utrinque rotundatae,<br />

<strong>de</strong>orsum parum attenuatae, medio uniseptatae, sed non constrictae,<br />

<strong>de</strong>nse verruculosae, hyalinae, 14­16 u. longae, 4,5 crassae.<br />

In hymenio Sterei subpileatj. Bacia do rio Contador (1250 m<br />

). 7.85.<br />

35 Nectria parvispora Winter n. sp.<br />

Perithecia gregária s. <strong>de</strong>nse sparsa, superficialia, subiculo tenuissimo,<br />

longe lateque effuso, aureo­fulvo insi<strong>de</strong>ntia, e basi globosa in ostiolum<br />

conoi<strong>de</strong>um attenuata, haud collabescentia, aurea, <strong>de</strong>mum<br />

obscuriora, fulvescentia, glabra, membranaceo­subcarnosa, 230­240<br />

μ alta, 200 p. crassa.<br />

Asei cylindracei, <strong>de</strong>orsum stipitiforme attenuati, 8­spori. Sporae monostichae,<br />

oblongo­subcylindraceae vel subclavatae, utrinque rotundatae,<br />

medio uniseptatae, non ve! parum constrictae, cellula<br />

inferiori parum angustiori, hyalinae, laeves, 8,5­9,5 p. longae,<br />

2,5­3 [j. crassae.<br />

In hymenio Sterei subpileati. Prope Santa Maria (1850 m<br />

). — Encostas<br />

do Pico <strong>de</strong> S. Thomé (1850 m<br />

). 8.85.<br />

36 Sphaerostilbe nigrescens Kalchbr. et Cooke in Grevillea IX. p. 15.<br />

laf. 136. fig. 24. sec. specim. orig. in berbar. meo !<br />

Ad corticem arborum. Roça Nova Moka (900 m<br />

). 9.85.<br />

37 Hypocrea lobata Winter n. sp.<br />

Stroma irreguläre, ambitu lobatum sinualumque, placentiforme, sublus<br />

liberum, basi angusta, orbiculari vel irregulari affixum et ab ea<br />

marginem versus radiato­plicatum, supra cerebriforme, e lobis adscen<strong>de</strong>ntibus<br />

erectisve, flexuosis contortisque, parce ramosis, latis,<br />

rotundatis formatum, ochraceum, subtus pallidius, intus album, carnosum,<br />

usque 4 centim. latum, usque 15 millim. crassum.<br />

Perithecia peripherica, tota immersa, ostiolis minutissimis, punctiformibus,<br />

vix emersa, <strong>de</strong>nse stipata, globosa, perexigua, pallida. Asei<br />

cylindracei, sessiles, 8­spori, 70­90 p. longi, 5 p. crassi. Sporae<br />

monostichae, e cellulis duabus subaequalibus, late ellipsoi<strong>de</strong>is, mox<br />

<strong>de</strong>ce<strong>de</strong>ntibus, hyalinis compositae ; cellulae 5,3­5,5 rx longae, 3,5<br />

p, latae. ^ '••i­ ,<br />

f> 1*<br />

Ad arbores: Bom Successo (1200 m<br />

). 9.85.<br />

OBSERV. Forma et colore stromatis et forma sporidiorum ah omnibus afunibus diversa<br />

species vi<strong>de</strong>tur.

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