Vol. 50 No. 1 (2015): Marzo

Original Articles

• Lichenized fungi found on archaeological remains. New records for the province of Santa Cruz and a new record for Argentina

  Renato García, Luciana Laborda, Vilma Rosato, Lucia Magnin

  3-9

  • PDF (Spanish)

• Basal root rot of mature plants of tomato caused by Pythium aphanidermatum (Oomycota).

  Pablo E. Grijalba, Raúl L. Zapata, Hemilse E Palmucci, Claudio Baron

  11-15

  • PDF (Spanish)

• Morphology and ultrastructure of Schizaea fistulosa (Schizaeaceae) spores from Chile

  Juan P. Ramos Giacosa, Marta A. Morbelli, Gabriela E. Giudice

  17-22

  • PDF

• Analysis of the progeny of unreduced male gametes producers and nonproducers of Turnera sidoides (Passifloraceae).

  Ivana Evelin Kolvalsky, Viviana G. Solís Neffa

  23-33

  • PDF (Spanish)

• Chasmophytic vegetation and mesoclimates of rock outcrops in Ventania (Buenos Aires, Argentina)

  María Julia Kristensen, Jorge Luis Frangi

  35-46

  • PDF

• Diversity of exotic plants in disturbed sites in Los Alerces National Park, Chubut Province (Argentina).

  Adriana Kutschker, Viviana Hechem, Patricia Codesal, Marcia Rafael, Sofía López, Valeria Silva

  47-59

  • PDF

• Interactions between Eriosyce villicumensis (Cactaceae) and shrubs: a study case in the hyper arid Monte desert of Argentina

  Martin Guillermo Almirón, Eduardo Martínez Carretero

  61-70

  • PDF

• The Cactaceae family in Argentina: diversity patterns and political priorities for their conservation.

  Pablo Ortega Baes, Hector Godínez- Alvarez, Jesús Sajama, Pablo Gorostiague, Silvia Sühring, Guadalupe Galíndez, Silvia Bravo, Diego López- Spahr, Mariana Alonso- Pedano, Lucía Lindow- López, Andrea Barrionuevo, Cecilia Sosa, Ramiro N. Curti, Alejandra Juárez

  71-78

  • PDF (Spanish)

• Ecological considerations on a population of Lycium athium (Solanaceae) and extention of its distribution area.

  María E. Figueroa, Ana María Giménez

  79-91

  • PDF (Spanish)

• Basis for conservation seeds Calophyllum brasiliense (Calophyllaceae).

  Claudia B. Sorol, Sofía Carvajal, Verónica Calonga Solís, Naiké Lucía González, Fabiana Eckers

  93-106

  • PDF (Spanish)

• Lamio amplexicaulis-Urticetum urentis ass. nov. in vineyards of Mendoza, Argentina.

  Eduardo Méndez

  107-113

  • PDF (Spanish)

• Studies in the genus Cortaderia (Poaceae) II. Cortaderia atacamensis, a new synonym of C. speciosa.

  Daniel Testoni

  115-119

  • PDF (Spanish)