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Catalogue of Blattaria (Insecta) from Argentina
Zootaxa, 2010Iglesias, Monica Sandra (2010): Catalogue of Blattaria (Insecta) from Argentina.
FRANCISCO ANTONIO CRESPO +2 more
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Stomata-Zahl vergrünterVerbascum Blattaria-Kronblätter
Österreichische Botanische Zeitschrift, 1950Bei vergrunten Infloreszenzen vonVerbascum Blattaria ist an den Korollen die Zahl der Stomata betrachtlich vermehrt, und zwar nimmt die Spaltoffnungszahl der Korollen mit steigendem Grade der Vergrunung und Verlaubung von den unteren zu den oberen Bluten stetig zu.
Griseldis Kenda, F. Weber
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Interspecific Mating in Blattaria
Annals of the Entomological Society of America, 1970No matings occurred in the laboratory between species of 4 genera (Blaberus, Byrsotria, Eublaberus , and Archimandrita) of Blaberinae. Although several matings took place among 4 species of Blaberus , and among 5 species of Blattella , mechanisms responsible for reproductive isolation were quite effective among the above genera of Blaberinae, 4 species
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Annals of the Entomological Society of America, 1968
The evolution of ovoviviparity and viviparity in the Blattaria necessitated a change from a hard rigid ootheca that was dropped shortly after its formation, to a soft, flexible, reduced egg case which was retracted internally into a uterus. Such changes have taken place in the oothecae of the Blaberoidea (Polyphagidae, Blattellidae, Blaberidae), the ...
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The evolution of ovoviviparity and viviparity in the Blattaria necessitated a change from a hard rigid ootheca that was dropped shortly after its formation, to a soft, flexible, reduced egg case which was retracted internally into a uterus. Such changes have taken place in the oothecae of the Blaberoidea (Polyphagidae, Blattellidae, Blaberidae), the ...
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Plasmal-Idioblasten im Mesophyll vonVerbascum Blattaria
Protoplasma, 1950In den Kelchblattern vonVerbascum Blattaria sind im Mesophyll Idioblasten vorhanden, die durch besondere Grose und starke Lichtbrechung auffallen. Der Vakuoleninhalt dieser Zellen ist lipoidreich, gallertig und kann beim Austreten in Wasser Myelinfiguren bilden.
Otto H�rtel +2 more
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Skotodormancy in Verbascum blattaria Seed
Flora, 1975Summary Since Verbascum blattaria was the only species out of 21 whose seed germinated after being buried for 90 years in W. J. B eal's long-term viability experiment, further seed germination tests were carried out with this species to study the requirements for induction and reversion of dormancy.
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Verbascum blattaria Linnaeus 1753
2007Verbascum blattaria Linnaeus, Species Plantarum 1: 178. 1753. "Habitat in Europae australis locis argillaceis." RCN: 1412. Lectotype (Huber-Morath in Denkschr. Schweiz. Naturf. Ges. 87: 143. 1971): Herb. Linn. No. 242.6 (LINN). Current name: Verbascum blattaria L. (Scrophulariaceae).
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Annals of the Entomological Society of America, 1968
Both the Blattoidea and Blaberoidea probably evolved from a stock in which 3 or more oocytes in an ovariole contained yolk at the time of oviposition. In the Blattoidea, the line that did not evolve viviparity, the maximum number of oocytes containing yolk (Zone V) per ovariole is 2 or 3. The superfamily Blaberoidea, in which viviparity evolved, shows
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Both the Blattoidea and Blaberoidea probably evolved from a stock in which 3 or more oocytes in an ovariole contained yolk at the time of oviposition. In the Blattoidea, the line that did not evolve viviparity, the maximum number of oocytes containing yolk (Zone V) per ovariole is 2 or 3. The superfamily Blaberoidea, in which viviparity evolved, shows
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Catalogue of Blattaria (Insecta) from Brazil
Zootaxa, 2008Este artigo é um catálago atualizado das espécies de baratas registradas no Brasil. Ele traz uma lista de espécies, sua distribuição nos diferentes estados do país, a instituição na qual os tipos estão depositados e uma lista de referências atualizada. Os resultados indicam 644 (mais 3 incertae sedis) espécies, pertencentes a 6 famílias, 18 subfamílias
ROSELI PELLENS, PHILIPPE GRANDCOLAS
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Control of oötheca formation and oviposition in Blattaria
Journal of Insect Physiology, 1974The brain is not required for oviposition in five species of Blaberidae; the control centre for formation, 90° counterclockwise rotation, and retraction of the ootheca lies in the abdomen. A similar centre controls ootheca formation and 90° clockwise rotation in Blattella germanica (Blattellidae).
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