Contribution to the knowledge of the genus Eryngium (Apiaceae) in the state of Michoacan, Mexico Authors: García-Ruiz, Ignacio

Species and forms of Dictyophora (Fungi, Basidiomycetes, Phallales) in Mexico and observations on their distribution in Latin America Authors: Guzmán, Gastón, Montoya, Leticia, Bandala, Victor M.

Note on the type, identification and type locality of Quercus oblongifolia var. pallidinervis (Fagaceae) in Chihuahua Authors: Spellenberg, Richard

Development of the gametophyte of Elaphoglossum petiolatum (SW.) Urban (Lomariopsidaceae) Authors: Pérez García, Blanca, Reyes Jaramillo, Irma

Origins of Mexican Malpighiaceae Authors: Anderson, William R.

Floral visitors and their behavior to sympatric Salvia species (Lamiaceae) in Mexico Authors: Dieringer, Gregg, Ramamoorthy, T.P., Tenorio Lezama, Pedro

Floristic study of the Huehuetoca region, State of Mexico Authors: Romero Rangel, Silvia, Rojas Zenteno, E. Carlos

Un caso teratológico de fasciación en Agave inaequidens C. Koch (Amaryllidaceae) en la cuenca de Pátzcuaro, Michoacán (México) Authors: Madrigal-Sanchez, Xavier, Diaz-Barriga, Horalia

Los musgos de la Sierra de Alcaparrosa, México Authors: Cardenas S., Angeles, Delgadillo M., Claudio

Ficus seedlings, subgenus Pharmacosycea (Moraceae), in Veracruz, Mexico Authors: Ibarra-Manriquez, Guillermo

Benthic seaweed off the southern coast of Nayarit, Mexico Authors: Mateo-Cid, Luz Elena, Mendoza-Gonzalez, A. Catalina

Natural hybridization potential in mesquite (Prosopis laevigata and P. glandulosa var. torreyana, Leguminosae) from the Altiplanicie de San Luis Potosí Authors: Galindo Almanza, Sergio, Garcia Moya, Edmundo, Wendt, Thomas L., Gonzalez Cossio, Felix V.

Contribution to the knowledge of threatened Mexican cacti Authors: Hernandez, Hector M., Godinez A., Hector

Observations of the gametophyte of Thelypteris rhachiflexuosa Riba (Thelypteridaceae) Authors: Perez-Garcia, Blanca, Riba, Ramon, Mendoza, Aniceto

Morphology and reproductive strategies of the gametophyte of Polypodium lepidotrichum (Fée) Maxon (Polypodiaceae) Authors: Reyes Jaramillo, Irma, Perez-Garcia, Blanca

Algas marinas bentónicas de Todos Santos, Baja California Sur, México Authors: Mateo-Cid, Luz Elena, Mendoza-Gonzalez, A. Catalina

Two new species from the Loureira Muell. Arg. Section of the gender Jatropha (Euphorbiaceae) Authors: Jimenez Ramirez, Jaime

Patrones de distribución ficoflorística en el sistema lagunar de Nichupté, Quintana Roo, México Authors: Collado-Vides, Ligia, Gonzalez-Gonzalez, Jorge, Ezcurra, Exequiel

Diversidad florística de los petenes de Campeche Authors: Duran Garcia, Rafael

Maianthemum comaltepecense (Convallariaceae), a new species from the state of Oaxaca, Mexico Authors: Espejo Serna, Adolfo, Lopez-Ferrari, Ana Rosa, Ceja Romero, Jacqueline