EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)

Detalhes bibliográficos
Autor(a) principal: Rizzini,Carlos Toledo
Data de Publicação: 1983
Tipo de documento: Artigo
Idioma: por
Título da fonte: Rodriguésia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78601983000100005
Resumo: Summary The loranthaceous genus Furarium was formerly described (Rizzini, 1956) as devoid of bracteoles in the cavities of the rachis in viihich the flowers are inserted. Recent reexamination of an extremely favorable specimen has shown that such bracteoles do exist and are even well developed. Moreover, it was disclosed that the flowers are both unisexual and arranged In ternations. In view of these new features the generic and specific diagnoses have to be amended in certain details. As a result, Furarium has got intermediate between Phthirusa (by the ternations inside bracteolar cups and dieline flowers) and Oryctanthus (by the excavated inflorescence axes). It differs from both of them by its conspicuous, closely imbricate bracts toward the spike apex (hence strobiliform spikes) allied to the amply divergent anther thecae.
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spelling EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)Summary The loranthaceous genus Furarium was formerly described (Rizzini, 1956) as devoid of bracteoles in the cavities of the rachis in viihich the flowers are inserted. Recent reexamination of an extremely favorable specimen has shown that such bracteoles do exist and are even well developed. Moreover, it was disclosed that the flowers are both unisexual and arranged In ternations. In view of these new features the generic and specific diagnoses have to be amended in certain details. As a result, Furarium has got intermediate between Phthirusa (by the ternations inside bracteolar cups and dieline flowers) and Oryctanthus (by the excavated inflorescence axes). It differs from both of them by its conspicuous, closely imbricate bracts toward the spike apex (hence strobiliform spikes) allied to the amply divergent anther thecae.Instituto de Pesquisas Jardim Botânico do Rio de Janeiro1983-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78601983000100005Rodriguésia v.35 n.57 1983reponame:Rodriguésia (Online)instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)instacron:JBRJ10.1590/2175-78601983355701info:eu-repo/semantics/openAccessRizzini,Carlos Toledopor2018-04-20T00:00:00Zoai:scielo:S2175-78601983000100005Revistahttp://rodriguesia.jbrj.gov.br/https://old.scielo.br/oai/scielo-oai.phprodriguesia@jbrj.gov.br2175-78600370-6583opendoar:2018-04-20T00:00Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)false
dc.title.none.fl_str_mv EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
title EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
spellingShingle EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
Rizzini,Carlos Toledo
title_short EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
title_full EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
title_fullStr EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
title_full_unstemmed EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
title_sort EMENDA AO GÊNERO FURARIUM RIZZ. (LORANTHACEAE)
author Rizzini,Carlos Toledo
author_facet Rizzini,Carlos Toledo
author_role author
dc.contributor.author.fl_str_mv Rizzini,Carlos Toledo
description Summary The loranthaceous genus Furarium was formerly described (Rizzini, 1956) as devoid of bracteoles in the cavities of the rachis in viihich the flowers are inserted. Recent reexamination of an extremely favorable specimen has shown that such bracteoles do exist and are even well developed. Moreover, it was disclosed that the flowers are both unisexual and arranged In ternations. In view of these new features the generic and specific diagnoses have to be amended in certain details. As a result, Furarium has got intermediate between Phthirusa (by the ternations inside bracteolar cups and dieline flowers) and Oryctanthus (by the excavated inflorescence axes). It differs from both of them by its conspicuous, closely imbricate bracts toward the spike apex (hence strobiliform spikes) allied to the amply divergent anther thecae.
publishDate 1983
dc.date.none.fl_str_mv 1983-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78601983000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78601983000100005
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/2175-78601983355701
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
dc.source.none.fl_str_mv Rodriguésia v.35 n.57 1983
reponame:Rodriguésia (Online)
instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
instname_str Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron_str JBRJ
institution JBRJ
reponame_str Rodriguésia (Online)
collection Rodriguésia (Online)
repository.name.fl_str_mv Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
repository.mail.fl_str_mv rodriguesia@jbrj.gov.br
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