Three new species of Myrtaceae of the Sierra Madre Oriental, Mexico Egileak: Sánchez-Chávez, Erandi, Zamudio, Sergio

“...Three new species of Myrtaceae from Querétaro and Hidalgo, México are described and illustrated: Calyptranthes moctezumae, Eugenia queretaroana and E. huasteca. ...”

The floodplain forest in Tabasco, Mexico, a threatened plant community Egileak: Maldonado-Sánchez, Emerson A., Ochoa-Gaona, Susana, Ramos-Reyes, Rodimiro, Guadarrama-Olivera, María de los Ángeles, González-Valdivia, Noel, H. J. de Jong, Bernardus

“...The structure, composition and diversity of the floodplain forest (SMPC) of Bravaisia integerrima were studied in the two largest forest stands in Tabasco, Mexico: the Ecological Reserve Yu-Balcah (YCAH) with 271 ha, and State Park La Chontalpa (PECH) with 191 ha. ...”

Useful and relevant wild plants identified in the Mixteca Poblana, Mexico Egileak: Martínez-Pérez, Aniceto, Antonio López, Pedro, Gil-Muñoz, Abel, Cuevas-Sánchez, Jesús Axayácatl

“...With the purpose of contributing to the elaboration of an inventory of useful plants and to define some management and conservation priorities in two communities from la Mixteca Poblana in Mexico, 14 interviews and a participatory workshop were carried out at two communities in the municipality of Chietla, Puebla, Mexico. ...”

Odontadenia macrantha (Apocynaceae; Apocynoideae): distribution and new records in Mexico Egileak: Alvarado-Cárdenas, Leonardo O.

“...Background and Objectives: Apocynaceae are one of the most species diverse groups of Mexico with numerous contributions to understand its systematics and distribution. ...”

First record of Vigna vexillata (Fabaceae, Faboideae) for Sinaloa, Mexico Egileak: Amador-Cruz, Francisco, Benítez Pardo, Daniel, Briseño Dueñas, Raquel

Additions to the pteridoflora of Tabasco, Mexico: the importance of the humid montane forest Egileak: Carvajal-Hernández, César I., Silva-Mijangos, Libertad, Kessler, Michael, Lehnert, Marcus

Hypogeous Ascomycetes of the western portion of the Transversal Volcanic System, Mexico Egileak: Gómez Reyes, Víctor Manuel, Vázquez Marrufo, Gerardo, Ortega Gómez, Alba María, Guevara Guerrero, Gonzalo

“...Background and Aims: In Mexico, 42 species of ascomycetes have been reported with hypogeous habit, which are few considering the knowledge of other groups of fungi. ...”

Species richness, classification and a checklist of the grasses (Poaceae) of Mexico Egileak: Sánchez Ken, Jorge Gabriel

“...Background and Aims: In 2006 the catalogue of the grasses of Mexico was published, but since then, the classification as well as new species to science changed the numbers of the family in Mexico and worldwide. ...”

Floristic inventory of the gallery forest of the Metztitlán river, Hidalgo, Mexico Egileak: Mendoza Cariño, Mayra, Quevedo Nolasco, Abel

“...Of the total species, 81 are native, five of them probably native to Mexico; 34 are exotic, one from unknown origin; and three are endemic to Mexico. ...”

Ascomycetes associated to angiosperms in the cloud forest of central Veracruz, Mexico Egileak: Medel-Ortiz, Rosario, Lorea-Hernández, Francisco Gerardo, Baeza Guzmán, Yajaira, Palestina-Villa, Elvia Naara, Belingheri Lagunes, Maria Emilia

“...Background and Aims: Little is known about ascomycete fungi associated with angiosperms that inhabit cloud forest in Mexico. Hence, the aim of this work is to contribute to the knowledge of ascomycete diversity in this kind of forest in the state of Veracruz, Mexico.Methods: Opportunistic sampling was carried out in five localities with cloud forest fragments in the municipalities of Coatepec, San Andrés Tlalnelhuayocan and Xalapa. ...”

Two taxonomic rank changes in Pseudognaphalium (Gnaphalieae, Asteraceae) of Mexico Egileak: Villarreal Quintanilla, José Ángel, Estrada-Castillón, A. Eduardo, Encina-Domínguez, Juan A.

Moss diversity of the cloud forest of the Sierra Juárez, Oaxaca, Mexico Egileak: Hernández-Rodríguez, Enrique, Aguirre Hidalgo, Victor

“...Background and Aims: The cloud forest of the Sierra Juárez, Oaxaca, presents the highest level of conservation and is the largest in terms of extension in Mexico. Mosses are a key component of cloud forest flora, playing important ecological functions. ...”

First record of Unguiculariopsis ravenelii (Leotiomycetes, Ascomycota) from Mexico Egileak: Raymundo, Tania, Martínez-Pineda, Michelle, Cobos-Villagrán, Aurora, Sánchez-Flores, Marcos, Valenzuela, Ricardo

“...The objective of this study is to report Unguiculariopsis ravenelii for the first time in Mexico.Methods: The specimens studied are deposited in the ENCB herbarium of the Instituto Politécnico Nacional, Mexico. ...”

Thelephora dominicana (Agaricomycetes, Fungi), a new record for Mexico Egileak: Uitzil-Colli, Michael Oswaldo, Pinzón, Juan P., Guzmán-Dávalos, Laura

“...Conclusions: This is the first report of T. dominicana for Mexico and the second time worldwide....”

First record of Piriqueta mexicana (Passifloraceae) for the flora of Chiapas, Mexico Egileak: Sánchez Molina, Diana Yaneth, Gómez Pérez, Ana Laura, Ramírez Marcial, Neptalí

“...Background and Aims: The flora of Chiapas is one of the most diverse in Mexico, but there are still species that have not been described or registered. ...”

The subtribe Plucheinae (Inuleae, Asteraceae) in Mexico: taxonomy, diversity, and distribution Egileak: Redonda Martínez, Rosario

“...Background and Aims: The subtribe Plucheinae is a poorly represented group in Mexico and therefore should not present taxonomic problems. ...”

Priority conservation areas for the woody flora in the state of Colima, Mexico Egileak: Martínez-Cruz, Juan, ibarra-Manríquez, Guillermo

“...Site species richness significantly correlated with the species endemic to Mexico (r = 0.85, P < 0.001). To preserve at least 75% of the species, five sites were always selected in the top six using the four iterative methods. ...”

Thirteen new weeds on Cedros Island, Baja California, Mexico Egileak: Vanderplank, Sula E, Rebman, Jon

“...The goal of this study was to document newly arrived plant species on Cedros Island, Baja California, Mexico.Methods: From the 8th to the 11th February 2019 we visited Cedros Island and made observations of plants around Cedros Village using the platform NaturaLista (iNaturalist).Key results: Thirteen new plant taxa were detected around Cedros village, all were non-native. ...”

Complementary note to the article "Six new Leguminosae-Papilionoideae of Mexico" Egileak: Rzedowski, Jerzy

“...En el número 110 de Acta Botanica Mexicana (pp. 1-19) se publicó el artículo intitulado “Seis novedades de Leguminosae-Papilionoideae de México”, pero en su texto quedó incompleta la parte correspondiente a la descripción de la especie nueva Dalea estoraxana Rzed. ...”

A new species of Anthurium (Araceae) from Oaxaca, Mexico Egileak: B. Croat, Thomas, de Ávila Blomberg, Alejandro

“...Anthurium coicoyanense Croat & de Ávila is described as new from a heretofore poorly collected area in Oaxaca State in Mexico. The species is a member of an as yet unpublished section of the genus that comprises a total of thirteen Mexican species. ...”