Rev. peru biol. - vol.19 issue3

Table of contents
Rev. peru biol. vol.19 no.3 Lima Dec. 2012

Original articles

	· *The neuroprotective effect of a hydroalcoholic extract of Piper aduncum* “matico” in an in vitro model of neurodegeneration** Zaa, César; Valdivia, Martha; Marcelo, Álvaro · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Genetic variability and geographic distribution of peanut Arachis hypogaea* L. in Ucayali, Peru** Rimachi, Luis Fernando; Andrade, D; Verástegui, Milusqui; Mori, Jaime; Soto, Victor; Estrada J, Rolando · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· *Morphological variability and agronomic evaluation of maukas, Mirabilis expansa* (Ruiz & Pav.) Standl. of northern Peru** Seminario, Juan F; Valderrama, Miguel A · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Effect of the foliage of Tagetes minuta on Meloidogyne incognita root-galling on Capsicum annuum in a greenhouse Murga-Gutiérrez, Santos Nélida; Alvarado-Ibáñez, Juan Carlos; Vera-Obando, Nora Yessenia · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Floristic composition of Peruvian plantcutter (Phytotoma raimondii) habitat Rosina, Mario · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· European hare Lepus europaeus (Lagomorpha: Leporidae) an invasive species in Peru Zeballos, Horacio; Medina, César; Pino², Kateryn; Mejía-Ríos, Adolfo; Pari, Alexánder · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Weddellian marine/coastal vertebrates diversity from a basal horizon (Ypresian, Eocene) of the Cucullaea I Allomember, La Meseta formation, Seymour (Marambio) Island, Antarctica Reguero, Marcelo A; Marenss, Sergio A; Santillana, Sergio N · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Distribution and observations on the population of marine otters Lontra felina (Molina 1782) in Peru Apaza, Manuel; Romero, Leonardo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Temporal variation in the water quality of ponds and effluent of grow-out ponds of Amazon River prawn Macrobrachium amazonicum Cassiano Keppeler, Erlei; Moraes Valenti, Patrícia Maria Contente; Vaz Pereira, Leonardo · abstract in English \| Spanish · text in English · English ( pdf )

	· Annotated checklist of new additions to the Andean flora of Moquegua, Peru Montesinos Tubée, Daniel B · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Diet of Sigmodontine rodents (Cricetidae) in tropical montane forests from Huánuco, Peru Noblecilla, Maggie C; Pacheco, Víctor · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Woodsiaceae endémicas del Perú León, Blanca · abstract in Spanish · text in Spanish · Spanish ( pdf )

Scientific Notes

	· Throphic *ecology of lizard Stenocercus* modestus (Squamata: Tropiduridae) in a urban area, Lima, Peru** · text in Spanish · Spanish ( pdf )

	· Primer registro de la mariposa *Memphis d. dia* (Lepidoptera: Nymphalidae, Charaxinae) en Costa Rica Córdoba-Alfaro, Jim; Murillo-Hiller, Luis Ricardo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· **The anti-inflammatory and antioxidant effects of hydroalcoholic extract of Petiveria alliacea** Zaa, César; Valdivia, Martha; Marcelo, Álvaro · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Implementation of two plate count methods for detection of somatic coliphages and contributions to the standard methodologies Solano Barquero, Melissa; Chacón Jiménez, Luz María; Barrantes Jiménez, Kenia; Achí Araya, Rosario · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Introduction and multiplication in vitro of garlic culture var. Morado Barranquino Carhuaricra E, Karina; Olivera S, Julio; Gonzales A, Javier; Rodríguez L, Juan · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Horsetail (Equisetum, Equisetaceae) in commerce and exported from Peru León, Blanca · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· First record of Heterocucumis godeffroyi (Semper, 1868) (Echinodermata: Holothuroidea) from Peruvian sea Solís-Marín, Francisco Alonso; Hooker, Yuri; Caballero Ochoa, Andrea Alejandra; Laguarda-Figueras, Alfredo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Commentaries

	· Research and conservation of biodiversity in Peru: importance of using modern techniques and efficient administrative processes von May, Rudolf; Catenazzi, Alessandro; Angulo, Ariadne; Venegas, Pablo J.; Aguilar, César · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· The path of Biotechnology at the Universidad Nacional Agraria La Molina, Peru Gutiérrez-Correa, Marcel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )