scholarly journals A numerical taxonomic study ofPropionibacteriumstrains from dairy sources

1991 ◽  
Vol 71 (5) ◽  
pp. 407-416 ◽  
Author(s):  
T.J. Britz ◽  
K-H.J. Riedel
Keyword(s):  
Taxonomic Study ◽  
Numerical Taxonomic Study

A Numerical Taxonomic Study of Fucus Distichus (Phaeophyta)

1985 ◽  
Vol 65 (2) ◽  
pp. 433-459 ◽  
Author(s):  
E. L. Rice ◽  
A. R. O. Chapman
Keyword(s):  
North Atlantic ◽  
North Pacific ◽  
Taxonomic Study ◽  
The North ◽  
Fucus Distichus ◽  
Cool Temperate ◽  
Specific Variation ◽  
Specific Rank ◽  
The North Atlantic ◽  
Numerical Taxonomic Study

The genus Fucus L. is widely distributed through the cool temperate waters of the north Atlantic and north Pacific oceans. The very large number of sub-generic taxa (> 100) previously recognized was reduced by Powell (1963) to only 6 species. In his revision, Powell recognized F. distichus L. emend. Powell as the most variable of these. He classified the intra-specific variation in this species into 4 sub-species: F. distichus distichus, F. distichus anceps (Harv. et Ward ex. Carruthers) Powell, F. distichus evanescens (C.Ag) Powell and F. distichus edentatus (Pyl.) Powell. Because of reports that intermediate forms existed in Iceland (Jonsson, 1903) and the Faeröes (Börgesen, 1902), Powell (1957 a,b) decided to use sub-specific status rather than specific designation for these 4 taxa. However, within North America the 4 sub-species of F. distichus were often assigned specific rank (e.g. Taylor, 1957).

scholarly journals A Numerical Taxonomic Study of Anaerobic Gram-negative Bacilli Classified as Bacteroides ureolyticus Isolated from Patients with Non-gonococcal Urethritis

Microbiology ◽  
1986 ◽  
Vol 132 (11) ◽  
pp. 3137-3146 ◽  
Author(s):  
E. A. R. Fontaine ◽  
T. N. Bryant ◽  
D. Taylor-Robinson ◽  
S. P. Borriello ◽  
H. A. Davies
Keyword(s):  
Taxonomic Study ◽  
Gram Negative ◽  
Gonococcal Urethritis ◽  
Numerical Taxonomic Study

scholarly journals Different Concepts of Relevance in a Numerical Taxonomic Study

Nature ◽  
1968 ◽  
Vol 218 (5140) ◽  
pp. 492-492 ◽  
Author(s):  
THEODORE J. CROVELLO
Keyword(s):  
Taxonomic Study ◽  
Numerical Taxonomic Study

scholarly journals Numerical taxonomic study of thermophilic Bacillus isolated from three geographically separated deep-sea hydrothermal vents

1996 ◽  
Vol 21 (4) ◽  
pp. 255-266 ◽  
Author(s):  
ViggóThór Marteinsson ◽  
Jean-Louis Birrien ◽  
Christian Jeanthon ◽  
Daniel Prieur
Keyword(s):  
Deep Sea ◽  
Hydrothermal Vents ◽  
Taxonomic Study ◽  
Thermophilic Bacillus ◽  
Numerical Taxonomic Study

scholarly journals A Numerical Taxonomic Study of Streptococci of Serological Group D

1972 ◽  
Vol 72 (3) ◽  
pp. 439-450 ◽  
Author(s):  
D. JONES ◽  
M. J. SACKIN ◽  
P. H. A. SNEATH
Keyword(s):  
Taxonomic Study ◽  
Serological Group ◽  
Numerical Taxonomic Study ◽  
Group D
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