OCR - Biblioteca Digital de Botânica
OCR - Biblioteca Digital de Botânica
OCR - Biblioteca Digital de Botânica
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188<br />
isroT^<br />
ÁGERCA DE ALGUMAS PLATNAS NOVAS OU CRITICAS<br />
DA ELORA PORTUGUEZA<br />
Antonio Xavier Pereira CoiatiniLO<br />
Rul>n§ Susi β aniens. Murray, subsp. cintranus, P. Cout. — Turionibus<br />
mediocribus, arcuatoprostratis, obtuse angulosis, tenuiter stellatotomentosis<br />
et sparse villosis, aculeis parvis parum inaequalibus rectis<br />
e dilatata basi compressis glandulisque pediculatis raris vel subnullis vestitis;<br />
ramis fertilibus angulosis, pilis brevibus tomentosovillosis, glandulis<br />
pediculatis plus minus numerosis aculeisque tenuibus rectis leviter <strong>de</strong>clinatis<br />
<strong>de</strong>bilibus ct hand numerosis aciculisque paucis immixtis armatis;<br />
foliis turionum et ramorum fertilium omnibus 3foliatis, petiolo villoso<br />
aculeis parvis <strong>de</strong>clinatis armato, subtus viridibus et villosis vel saepissime<br />
albidotomentosis vjllosisque, mediocriter <strong>de</strong>ntatoserratis, foliolo medio<br />
obovato breviter acuminato et saepe sublobatoserrato ; inflorescentia laxa,<br />
subcylindrica, basi 23foliata, tomentosovillosa et plus minus glandulosa,<br />
ramis longis gracilibusque <strong>de</strong>mum divergentibus, pedicellis floriferis brevibus;<br />
calycibus virenticinereis, tomentosovillosis, glandulosis, sepalis ovatolanceolatis<br />
plus minus appendiculatis <strong>de</strong>mum reflexis; petalis mediocribus,<br />
roseis, oblongoapiculatis sensim in unguem attenuatis, margine crispis,<br />
dorso subvillosis; staminibus numerosis, albis, stylis parum longioribus;<br />
ovariis glabris, stylis roseis.<br />
A R. lusitanico praecipue differt foliis etiam turionum 3foliatis (necque<br />
saepe 5foliatis), ovariis glabris (nec villosis), petalis roseis (nec albis vel<br />
albidoroseis), turionibus parcissime glandulosis, <strong>de</strong>ntibus foliorum profundioribus,<br />
etc.<br />
Hab. in Cintra..Fl. Jun. et Jul.<br />
Communique! exemplares d'esta silva ao sr. Gonçalo Sampaio, que a