Budvaricarpus serialis Knobloch & Mai, an unusual new member of the Normapolles complex from the Late Cretaceous of the Czeck Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F11%3A%230001650" target="_blank" >RIV/00023272:_____/11:#0001650 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1086/657278" target="_blank" >http://dx.doi.org/10.1086/657278</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1086/657278" target="_blank" >10.1086/657278</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Budvaricarpus serialis Knobloch & Mai, an unusual new member of the Normapolles complex from the Late Cretaceous of the Czeck Republic

Popis výsledku v původním jazyce

The fossil fruiting structure Budvaricarpus serialis from the Late Cretaceous (Late Turonian?Santonian) of the South Bohemian Basins, originally described as tricarpellate fruit with three to four locules in a series, is here reinterpreted as a partial inflorescences (dichasium) with three to four flowers enclosed in a common bract and is recognized as a new member of the Normapolles complex. The flowers of the Budvaricarpus dichasium typically comprise a bisexual median flower and two unisexual pistillate, lateral flowers. All flowers have an inferior ovary and four tepals in two opposite pairs. The median flower has six stamens. The ovary is bicarpellate, bilocular below, and unilocular above. There is apparently a single ovule per carpel, but only one ovule of the ovary matures into a seed, and fruits are unilocular, one-seeded nuts. Pollen grains adhering to the apical part of fruits are of the Plicapollis type, a characteristic member of the Normapolles group. Individual flowers/f

Název v anglickém jazyce

Budvaricarpus serialis Knobloch & Mai, an unusual new member of the Normapolles complex from the Late Cretaceous of the Czeck Republic

Popis výsledku anglicky

The fossil fruiting structure Budvaricarpus serialis from the Late Cretaceous (Late Turonian?Santonian) of the South Bohemian Basins, originally described as tricarpellate fruit with three to four locules in a series, is here reinterpreted as a partial inflorescences (dichasium) with three to four flowers enclosed in a common bract and is recognized as a new member of the Normapolles complex. The flowers of the Budvaricarpus dichasium typically comprise a bisexual median flower and two unisexual pistillate, lateral flowers. All flowers have an inferior ovary and four tepals in two opposite pairs. The median flower has six stamens. The ovary is bicarpellate, bilocular below, and unilocular above. There is apparently a single ovule per carpel, but only one ovule of the ovary matures into a seed, and fruits are unilocular, one-seeded nuts. Pollen grains adhering to the apical part of fruits are of the Plicapollis type, a characteristic member of the Normapolles group. Individual flowers/f

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DB - Geologie a mineralogie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Plant Sciences

ISSN

1058-5893

e-ISSN

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Svazek periodika

172

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

285-193

Kód UT WoS článku

000287132300011

EID výsledku v databázi Scopus

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