Vol. 34 No. 1-4 (1996)

Anatomy and Morphology

Studies on structural variations of spikelets in several genera of the tribe Paniceae (Poaceae)

Ana M. Cialdella, Andrea S. Vega

173-182
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The osmophore of Cyphomandra (Solanaceae): a scanning electron microscope study

Andrea A. Cocucci

145-150
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Morphology and anatomy of the stalked elaiophores of Dinemandra ericoides, an endemic Malpighiaceae of the Atacama desert, Chile.

Andrea A. Cocucci, Andrea M. Holgado, Ana M. Anton

183-192
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Foliar anatomy of five patagonian species of Mulinum (Apiaceae).

Alicia E. Forcone, María Gabriela Ayestarán

121-132
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Morphology of inflorescences in Verbenaceae-Verbenoideae. I: Tribe Verbeneae.

Susana Martínez, Silvia Botta, María E. Múlgura

1-17
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Floral trichomes and nectaries in four species of Tecomeae (Bignoniaceae

Guillermo Rivera

19-26
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Recfuctíve tencfences on the synflorescences ofthe southern Calceolaria species. (Scrophulariaceae).

Alicia N. Sérsic, Andrea A. Cocucci

133-143
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Phytoliths of the argentine Poaceae: I. Leaf phytoliths of some species of the genus Stipa (Stipeae: Arundinoideae), from Entre Ríos Province.

Alejandro Fabian Zucol

151-172
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Reproductive Biology

Studies about cytology, reproductive system and pollen-pistil compatibility in Panicum dichotomiflorum and Paspalum fasciculatum (Gramineae, Paniceae).

Mario H. Urbani

193-198
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Reproductive biology of Panicum spathellosum (Poaceae: Panicoideae: Paniceae).

Andrea Susana Vega

199-211
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Palinology

Pollen content of honeys from the Paraná River Delta (Argentina).

Alicia M. Basilio, Edgardo J. Romero

113-120
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Palynological studies of the argentinian species of Macroptiliurn (Fabaceae).

Susana I. Drewes

233-244
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Botanical and geographical origins of Argentine honey: Part III: North-east of La Pampa province.

María C. Tellería

245-249
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Cariology

Karyologieal studies in Compositae VII.

Arturo F. Wulff, Juan H. Hunziker, Alejandro Escobar

213-231
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Systematics and Taxonomy of Algae and Fungi

New records of blue-green algae for Argentina from the Lihuel Calel National Park (La Pampa Province).

Graciela I. Bazán, María T. Wenzel, Susana B. Álvarez

285-292
Epiphytic algae from environments associated to the Paraná River (Buenos Aires, Argentina).

Liliana M Mercado, María Susana Vigna

275-283
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Lignicolous marine fungi from Mar del Plata (Buenos Aires Province, Argentina). I

Nora I. Peña, Angélica M. Arambarri, Rubén M. Negri

267-273
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Lignicolous marine fungi from Mar del Plata (Buenos Aires Province, Argentina). II.

Nora I. Peña, Angélica M. Arambarri

293-298
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Diatom flora of Paso de las Piedras reservoir (Argentina) I: Fam. Diatomaceae, Fam. Achnanthaceae and Fam. Eunotiaceae (O. Pennales).

Silvia E. Sala

251-266
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Systematics and Taxonomy of Plants

A new species of Deprea (Solanaceae) from Ecuador.

Gloria Barboza, Armando T. Hunziker

109-111
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Bauhinia affinis (Fabaeeae) a new citation for the Argentine Flora.

Renée H. Fortunato

405-409
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Phytolacca rivinoides (Phytolaccaceae), its presence in Argentina.

Encarnación Rosa Guaglianone

399-401
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Revision of the South American species of the genus Trixis (Asteraceae, Mutisieae).

Liliana Katinas

27-108
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The genus Harrisia (Cactaceae) in Argentina.

Roberto Kiesling

389-398
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A new combination in Gymnocalycium: (Cactaceae).

Roberto Kiesling, Detlev Metzing

402-404
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The genus Alstroemeria (Alstroemeriaceae) in Argentina.

Andrea Mariel Sanso

349-382
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Synopsis of Caesalpinia and Hoffmannseggia (Leguminosae- Caesalpinioideae) of South America.

Emilio A. Ulibarri

299-348
- PDF (Español (España))
New or critical records for the flora of Argentina: Gloxinia gymnostoma and G. nematanthodes (Gesneriaceae).

Cecilia Carmen Xifreda

383-388
- PDF (Español (España))

Anatomy and Morphology

Studies on structural variations of spikelets in several genera of the tribe Paniceae (Poaceae)

The osmophore of Cyphomandra (Solanaceae): a scanning electron microscope study

Morphology and anatomy of the stalked elaiophores of Dinemandra ericoides, an endemic Malpighiaceae of the Atacama desert, Chile.

Foliar anatomy of five patagonian species of Mulinum (Apiaceae).

Morphology of inflorescences in Verbenaceae-Verbenoideae. I: Tribe Verbeneae.

Floral trichomes and nectaries in four species of Tecomeae (Bignoniaceae

Recfuctíve tencfences on the synflorescences ofthe southern Calceolaria species. (Scrophulariaceae).

Phytoliths of the argentine Poaceae: I. Leaf phytoliths of some species of the genus Stipa (Stipeae: Arundinoideae), from Entre Ríos Province.

Reproductive Biology

Studies about cytology, reproductive system and pollen-pistil compatibility in Panicum dichotomiflorum and Paspalum fasciculatum (Gramineae, Paniceae).

Reproductive biology of Panicum spathellosum (Poaceae: Panicoideae: Paniceae).

Palinology

Pollen content of honeys from the Paraná River Delta (Argentina).

Palynological studies of the argentinian species of Macroptiliurn (Fabaceae).

Botanical and geographical origins of Argentine honey: Part III: North-east of La Pampa province.

Cariology

Karyologieal studies in Compositae VII.

Systematics and Taxonomy of Algae and Fungi

New records of blue-green algae for Argentina from the Lihuel Calel National Park (La Pampa Province).

Epiphytic algae from environments associated to the Paraná River (Buenos Aires, Argentina).

Lignicolous marine fungi from Mar del Plata (Buenos Aires Province, Argentina). I

Lignicolous marine fungi from Mar del Plata (Buenos Aires Province, Argentina). II.

Diatom flora of Paso de las Piedras reservoir (Argentina) I: Fam. Diatomaceae, Fam. Achnanthaceae and Fam. Eunotiaceae (O. Pennales).

Systematics and Taxonomy of Plants

A new species of Deprea (Solanaceae) from Ecuador.

Bauhinia affinis (Fabaeeae) a new citation for the Argentine Flora.

Phytolacca rivinoides (Phytolaccaceae), its presence in Argentina.

Revision of the South American species of the genus Trixis (Asteraceae, Mutisieae).

The genus Harrisia (Cactaceae) in Argentina.

A new combination in Gymnocalycium: (Cactaceae).

The genus Alstroemeria (Alstroemeriaceae) in Argentina.

Synopsis of Caesalpinia and Hoffmannseggia (Leguminosae- Caesalpinioideae) of South America.

New or critical records for the flora of Argentina: Gloxinia gymnostoma and G. nematanthodes (Gesneriaceae).

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