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A new model organism among the lower Bilateria and the use of digital microscopy in taxonomy of meiobenthic Platyhelminthes : Macrostomum lignano , n . sp . ( Rhabditophora , Macrostomorpha )
Macrostomum lignano n. sp. is a member of the Macrostomorpha, the basal-most subtaxon of the Platyhelminthes–Rhabditophora. This new species can be easily cultured in the laboratory and has beenExpand
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Mitochondrial and Nuclear DNA Sequences Support a Cretaceous Origin of Columbiformes and a Dispersal-Driven Radiation in the Paleogene
— Phylogenetic relationships among genera of pigeons and doves (Aves, Columbiformes) have not been fully resolved because of limited sampling of taxa and characters in previous studies. We thereforeExpand
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Definition and Reorganization of the Genus Pseudocloeon ( Ephemeroptera : Baetidae ) With New Species Descriptions and Combinations
Labiobaetis Novikova & Kluge (Ephemeroptera: Baetidae) is synonymized with Pseudocloeon Klapalek on the basis of adult morphology now known from throughout its Holarctic, Afrotropical, Oriental, andExpand
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Species in the genus Turritopsis ( Cnidaria , Hydrozoa ) : a molecular evaluation
Mitochondrial ribosomal gene sequences were used to investigate the status of several populations of hydromedusae belonging to the genus Turritopsis (family Oceaniidae). Several nominal species haveExpand
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C Values of C 4 Types in Grasses
S13C values were determined for leaves of C4 grasses (Poaceae) of different photosynthetic types. For plants grown in the same environment at the same time, mean 613C values for the three C4 typesExpand
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Megacollybia ( Agaricales )
The genus Megacollybia, originally proposed for M. (Collybia) platyphylla, has traditionally been treated as monotaxic. A phylogenetic reconstruction based on ITS rDNA sequences indicates thatExpand
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ANTIBODIES TO FOUR GRAM-NEGATIVE BACTERIA IN RHEUMATOID ARTHRITIS WHICH SHARE SEQUENCES WITH THE RHEUMATOID ARTHRITIS SUSCEPTIBILITY MOTIF
The association between rheumatoid arthritis (RA) and HLA-DR haplotypes DR1 DRBl*0101, DR4 [subtypes DRB 1*0404 (Dwl4), DRB 1*0405 (Dwl5)] and DR6 subtype DRB1*14O2 (Dwl6) present in Yakima Indians,Expand
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SELECTION FOR ABIOTIC ( SALINITY AND DROUGHT ) STRESS TOLERANCE AND MOLECULAR CHARACTERIZATION OF TOLERANT LINES IN SUGARCANE
Salinity and drought are the major environmental stresses, which greatly affect the plant productivity. Breeding for salinity is difficult and hence the intervention of mutagenesis and tissue cultureExpand
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Molecular Analysis of the Structure and Expression of the RH Locus in Individuals With D-- , DC-, and DC "-Gene Complexes
Rh blood group antigens of the D. Clc. and Ele series are carried by at least three red cell membrane polypeptides encoded by two highly related genes, RHDand RHCE. Homozygous individuals carryingExpand
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