Two New Species of Astragalus (Leguminosae) from Northeastern Mexico

Brittonia ◽  
1994 ◽  
Vol 46 (4) ◽  
pp. 335
Author(s):  
Jose A. Villarreal Q. ◽  
M. A. Carranza P.
Brittonia ◽  
1994 ◽  
Vol 46 (4) ◽  
pp. 335-339
Author(s):  
José A. Villarreal Q. ◽  
M. A. Carranza P.

Zootaxa ◽  
2013 ◽  
Vol 3669 (3) ◽  
pp. 261
Author(s):  
LUDIVINA BARRIENTOS-LOZANO ◽  
AURORA Y. ROCHA-SÁNCHEZ ◽  
JORGE V. HORTA-VEGA

2007 ◽  
Vol 81 (6) ◽  
pp. 1432-1441 ◽  
Author(s):  
Francisco J. Vega ◽  
Torrey Nyborg ◽  
René H. B. Fraaye ◽  
Belinda Espinosa

Nine species, including two new species of decapod crustaceans, are described from the Paleocene Rancho Nuevo Formation, collected from two localities of the Parras Basin, southeast Coahuila state, Mexico. The astacidEnoploclytia gardnerae(Rathbun, 1935) is represented by a pair of large chelae and one cephalothorax. An incomplete nephropid carapace is identified asEnoploclytiasp. Partial specimens of a callianassid and a pagurid are described. One partial carapace representingLinuparus wilcoxensisRathbun, 1935 is described. A new raninid,Macroacaena venturainew species extends the genus into Mexico.Paraverrucoides alabamensis(Rathbun, 1935) is the most abundant species, followed byTehuacana tehuacanaStenzel, 1944 andViapinnixa perrilliataenew species. Taxonomic affinities of this assemblage confirm influence of the Mississippi Embayment, particularly from Paleocene stratigraphic units of Texas and Alabama.


Brittonia ◽  
1985 ◽  
Vol 37 (4) ◽  
pp. 373
Author(s):  
Billie L. Turner

1996 ◽  
Vol 106 (5-8) ◽  
pp. 347-352
Author(s):  
E. G. H. Oliver ◽  
I. M. Oliver

2020 ◽  
Vol 45 (2) ◽  
pp. 340-348
Author(s):  
James Lucas da Costa-Lima ◽  
Earl Celestino de Oliveira Chagas

Abstract—A synopsis of Dicliptera (Acanthaceae) for Brazil is presented. Six species are recognized: Dicliptera ciliaris, D. sexangularis, and D. squarrosa, widely distributed in South America; D. purpurascens, which ranges from the North Region of Brazil (in the state of Acre) to eastern Bolivia; D. gracilirama, a new species from the Atlantic Forest of northeastern Brazil; and D. granchaquenha, a new species recorded in dry and semideciduous forests in Bolivia and western Brazil, in the state of Mato Grosso do Sul. Furthermore, we propose new synonyms and designate lectotypes for eleven names. An identification key to the six accepted Dicliptera species in Brazil is provided.


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