Mesoptychia aff. heterocolpos Cailliau & Loennell 985

A pale yellow, aerobic bacterium, strain M0-2(T), was isolated from a till sample. Its taxonomic position was investigated by… Expand

 

A 62-year-old right-handed man with untreated atrial fibrillation and hypertension self-presented at our hospital complaining of… Expand

 

 

The ocean quahog Arctica islandica is the longest-lived of all bivalve and molluscan species, animals >100 yrs are common in many… Expand

Puccinellia arctica is a species of arctic grass that is unpalatable to Canada geese, Branta canadensis, and may be an effective… Expand

Ascarophis arctica Poljansky, 1952 (Nematoda: Cystidicolidae) is described. The parasites were obtained mainly from the four-horn… Expand

Evaluation of systematic relationships in Arnica subgenus Arnica show that the complex consists of seven species. No new taxa… Expand