Editor's Note: Study of the mitochondrial DNA of terns, along with their plumage characteristics, have suggested that the heretofore broadly defined genus Sterna is paraphyletic.
Editor's Note: Studies of mitochondrial DNA in the subfamily Larinae have suggested that the heretofore broadly defined genus Larus is paraphyletic.
'Abd al-Latif stresses that in the Isagoge Avicenna defines genus separately and species separately and father separately and son separately.
The most noticeable revisions included the gradual split of a broadly defined genus Lemur into separate genera for the ring-tailed lemur, ruffed lemurs, and brown lemurs due to a host of morphological differences.
Limnephilus larvae currently comprise a large, poorly defined genus.
This result strongly supported (p < 0.001) [ 32] the monophyly of the terrestrial group and the paraphyly of the previously defined genus Cercopithecus.
These numbers are smaller than the numbers of fully conserved genes in each genus (24 for Fructobacillus and 159 for Leuconostoc), because we defined genus-specific genes after mapping them to the KEGG Orthology KOO) database; genes without any KO entry were excluded from the analysis.
We define the genus trace as a function g(i) that encodes the genus of all subchains contained from the first to the i'th residue in a given chain.
In this case too, however, finite algorithms suffice to define the genus of an algebraic curve, to prove that birationally equivalent curves have the same genus, and to prove the Riemann-Roch theorem.
