Full ribosomal RNA gene arrays confirm Marteilia refringens sensu stricto and Marteilia pararefringens as separate species, and assess the validity of current diagnostic regions.
Sign Up to like & getrecommendations! Published in 2025 at "Parasitology"
DOI: 10.1017/s0031182025100796
Abstract: The species boundary between the paramyxid parasitic protists Marteilia refringens sensu stricto and Marteilia pararefringens has been disputed, and their classification as separate species has been a topic of debate for the past two decades.… read more here.
Keywords: separate species; refringens sensu; sensu stricto; gene ... See more keywords
Morphological, ecological and geographic differences between diploids and tetraploids of Symphytum officinale (Boraginaceae) justify both cytotypes as separate species
Sign Up to like & getrecommendations! Published in 2022 at "AoB Plants"
DOI: 10.1093/aobpla/plac028
Abstract: Abstract Polyploidization is generally considered to be an important evolutionary driver affecting the genetic diversity, that can alter the morphology, phenology, physiology or ecology of plants, which in turn may make the taxonomy of polyploids… read more here.
Keywords: ecological geographic; separate species; symphytum officinale; morphological ecological ... See more keywords