The Ultrastructure of Pyrenomonas heteromorpha comb. nov. (Cryptophyceae)
@inproceedings{Santore1986TheUO, title={The Ultrastructure of Pyrenomonas heteromorpha comb. nov. (Cryptophyceae)}, author={Uwe J. Santore}, year={1986} }
The morphology of Chroomonas heteromorpha from the Butcher collection is described. Structural features of this marine cryptophyte are characteristic of the recently established genus Pyrenomonas which has been suggested äs one of four natural pigmented genera known so far. The species is renamed accordingly: Pyrenomonas heteromorpha (Butcher) Santore comb. nov.
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References
SHOWING 1-10 OF 33 REFERENCES
SOME ASPECTS OF TXONOMY IN THE CRYPTOPHYCEAE
- Biology
- 1984
It is proposed that the pigmented organisms can be assigned to four genera, Hemiselmis, Chroomonas, Cryptomonas and Pyrenomonas nom.
Three new species of the genus Cryptomonas (Cryptophyceae)
- Biology
- 1968
Descriptions and diagnoses of three new species of the class Cryptophyceae, Cryptomonas reticulata sp. nov., C calceiformis sp. nov. and C. rostrella sp. nov., are given using the light microscope.…
A cytological survey of the genus Cryptomonas (cryptophyceae) with comments on its taxonomy
- Biology
- 1985
OBSERVATIONS ON THE FINE STRUCTURE OF THE CRYPTOPHYCEAE. I. THE GENUS CRYPTOMONAS 1, 2
- Biology
- 1970
The nucleus, Golgi apparatus and the Corps de Maupas occupy characteristic positions within the cell, and are the most characteristic features that indicate that this algal class occupies a unique phylogenetic position.
Flagellar and body scales in the Cryptophyceae
- Biology
- 1983
Complements of minute, tenuously attached scales are described as additional flagellar appendages in Chroomonas sp. and on the periplast of strains assigned to the genus Cryptomonas. In both cases…
Ultrastructure of Nucleomorph Division in Species of Cryptophyceae and its Evolutionary Implications
- Biology
- 1982
An ultrastructural study of nucleomorphs in species of Cryptophyceae revealed aspects of division not previously reported, including the formation of a structured fibrous system, which accompanies…
MICROMORPHOLOGY OF THE PERIPLAST OF CHROOMONAS SP. (CRYPTOPHYCEAE) 1, 2
- Biology
- 1971
Trypsin digestion resulted in the disappearance of the inner and outer layers, and in the loss of periplast stiffness, in Chroomonas sp.
THE CRYPTOMONAD NUCLEOMORPH: ITS ULTRASTRUCTURE AND EVOLUTIONARY SIGNIFICANCE 1
- Biology
- 1980
The nucleus‐like characteristics of this organelle support the theory that the chloroplast and associated structures bounded by thechloroplast ER represent a reduced eukaryotic endosymbiont.