Two New Species of Lecanactis from Baja California

1992 ◽  
Vol 95 (2) ◽  
pp. 161 ◽  
Author(s):  
José M. Egea ◽  
Pilar Torrente ◽  
Jose M. Egea
Keyword(s):  
New Species ◽  
Baja California ◽  
Two New Species

TWO NEW SPECIES IN THE GENUS DIAPHEROMERA (PHASMATOPTERA: NECROSCIOIDEA: HETERONEMIIDAE: HETERONEMIINAE) FROM BAJA CALIFORNIA, MEXICO

1997 ◽  
Vol 129 (6) ◽  
pp. 1141-1149 ◽  
Author(s):  
Vernon R. Vickery
Keyword(s):  
New Species ◽  
Baja California ◽  
First Record ◽  
Baja California Peninsula ◽  
Stick Insects ◽  
Two New Species

AbstractTwo new species of Diapheromera, D. kevani and D. petita, are described from Mexico, the first record of these species and of the genus from Baja California. They were found while studying the stick insects (Phasmatoptera) of the Baja California Peninsula.

Paraonidae (Polychaeta) from western Mexico, with description of two new species

2006 ◽  
Vol 86 (2) ◽  
pp. 253-262 ◽  
Author(s):  
Jesús Angel de León-González ◽  
Norma Angélica Hernández Guevara ◽  
José Alejandro Rodríguez-Valencia
Keyword(s):  
New Species ◽  
Continental Shelf ◽  
Intertidal Zone ◽  
Baja California ◽  
Baja California Sur ◽  
Western Mexico ◽  
The Pacific ◽  
Two New Species ◽  
First Time

In the present study 23 species of paraonids from western Mexico collected from the intertidal zone to the continental shelf of Baja California Sur, Guaymas, Sonora, and Petacalco, Guerrero are reported. Eight of these species are first recorded from the Mexican coast: Aricidea (Acmira) assimilis, Aricidea (Acmira) catherinae, Aricidea (Allia) ramosa, Aricidea (Aricidea) longicirrata, Aricidea (Aricidea) minima, and Levinseniaoligobranchiata; Aricidea (Aricidea) minuta and Cirrophorusarmatus are cited for first time from the Pacific. Two new species are described. Aricidea (Aricidea) petacalcoensis sp. nov. has bifurcate antenna on prostomium without nuchal grooves, tapering branchiae in chaetigers 4–13, modified neuropodial chaetae from chaetiger 21. Cirrophorus magdalenaensis sp. nov. has prostomium without antennae, eyes or nuchal grooves, banchiae from chaetiger 5, having ten pairs, notopodial modified chaetae bayonet-shaped.

Astragalus comonduensis and Calliandra pilocarpa (Fabaceae), two new species from Baja California Sur, Mexico

Phytotaxa ◽  
2019 ◽  
Vol 391 (1) ◽  
pp. 57
Author(s):  
EDUARDO ESTRADA CASTILLÓN ◽  
JON P. REBMAN ◽  
JOSÉ ÁNGEL VILLARREAL QUINTANILLA
Keyword(s):  
New Species ◽  
Related Species ◽  
Baja California ◽  
The State ◽  
Baja California Sur ◽  
Two New Species ◽  
Botanical Illustrations

Two new species of Fabaceae, Astragalus comonduensis from A. sect. Inflati and Calliandra pilocarpa from C. sect. Androcallis are described and illustrated. Both species are endemic to the state of Baja California Sur. Distribution, associated vegetation, rarity of observation, affinities to other related species, botanical illustrations, and various keys for identification of these plants in the region are also presented.

Two new species of nopal (Opuntia, Cactaceae) from the Baja California Peninsula (Mexico)

Phytotaxa ◽  
2021 ◽  
Vol 508 (3) ◽  
Author(s):  
FERMÍN MERCADO MUÑOZ ◽  
JOSÉ LUIS LEÓN DE LA LUZ ◽  
JON P. REBMAN ◽  
ALFONSO MEDEL NARVÁEZ ◽  
RAFAEL CAMPOS RAMOS
Keyword(s):  
New Species ◽  
Plant Community ◽  
Baja California ◽  
Deciduous Forest ◽  
Baja California Peninsula ◽  
Tropical Deciduous Forest ◽  
Similar Species ◽  
Opuntia Species ◽  
Two New Species ◽  
Prickly Pears

Two new species of prickly-pear/nopal (Opuntia sierralagunensis and O. caboensis, Cactaceae) are described and illustrated here; both occur in the tropical deciduous forest plant community found in the Cape region of the Baja California Peninsula, Mexico. Previously, these two species had been overlooked and were considered extreme forms of species described from the Sierra de La Giganta (e.g., O. comonduensis, O tapona), located hundreds of kilometers away. However, with an improved collection of specimens and field knowledge of the Opuntia species in the region, we have determined that these prickly-pears are new to science and are restricted to the Cape region. We provide justification to separate them from sympatric congeners and other similar species in the southern peninsula.

Helminth Parasites ofPseudacris hypochondriaca(Anura: Hylidae) from Baja California, Mexico, with the Description of Two New Species of Nematodes

2013 ◽  
Vol 99 (6) ◽  
pp. 1077-1085 ◽  
Author(s):  
Elizabeth A. Martínez-Salazar ◽  
Jorge Falcón-Ordaz ◽  
Edna González-Bernal ◽  
Gabriela Parra-Olea ◽  
Gerardo Pérez-Ponce de León
Keyword(s):  
New Species ◽  
Baja California ◽  
Helminth Parasites ◽  
Two New Species

Two new species of Euphorbia subg. Chamaesyce (Euphorbiaceae) from Baja California Sur, Mexico and their phylogenetic relationships

Phytotaxa ◽  
2015 ◽  
Vol 221 (3) ◽  
pp. 265
Author(s):  
Carlos Alonso Maya-Lastra ◽  
Victor W. Steinmann
Keyword(s):  
New Species ◽  
Phylogenetic Relationships ◽  
Sonoran Desert ◽  
Baja California ◽  
Gulf Coast ◽  
Morphological Data ◽  
Baja California Sur ◽  
La Paz ◽  
Two New Species

Two new species of Euphorbia subg. Chamaesyce sect. Anisophyllum are described and illustrated. Both are endemic to the Sonoran Desert of Baja California Sur, Mexico, and were previously determined as Euphorbia polycarpa. Their recognition is highly supported by both molecular and morphological data. Euphorbia vizcainensis occurs in the Vizcaíno and Magdalena subdivisions at elevations from 20 to 250 m. It differs from E. polycarpa in having rugose seeds with transverse ridges (vs. smooth seeds). It is most similar to E. pondii from which it is separated by features of the stipules, involucral appendages, and seeds. Euphorbia cerralvensis is restricted to the Cerralvo Island in the municipality of La Paz of the Central Gulf Coast subdivision, and occurs at elevations from 10 to 300 m. It also differs from E. polycarpa by having seeds with transverse ridges. Morphologically it is very distinct from other Euphorbia species in the region. Phylogenetic evidence suggests that it belongs to a clade with E. dentosa, E. leucophylla, E. petrina, and E. brandegeei, species from which it is distinguished by its suffrutescent ascending habit (vs. herbaceous prostrate habit).

Two new species of Pteroptrix Westwood, 1833 (Hymenoptera: Aphelinidae) from Mexico

2009 ◽  
Vol 18 (1) ◽  
pp. 102-108
Author(s):  
S.N. Myartseva
Keyword(s):  
New Species ◽  
Baja California ◽  
Baja California Sur ◽  
Two New Species

Two new species of the genus Pteroptrix are described from Mexico: P. gonzalesi sp. n. from Chiapas and P. mexicana sp. n. from Baja California Sur. A key for identification of three species of Pteroptrix recorded from Mexico is presented. Data on the hosts and distribution of the Mexican Pteroptrix species are given.

A Fog-Induced Lichen Community in Northwestern Baja California, with Two New Species of Desmazieria

1972 ◽  
Vol 75 (4) ◽  
pp. 501 ◽  
Author(s):  
Philip W. Rundel ◽  
Peter A. Bowler ◽  
Thomas W. Mulroy
Keyword(s):  
New Species ◽  
Baja California ◽  
Lichen Community ◽  
Two New Species
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