cyanophyceanadj.

/sʌɪənəʊˈfʌɪsɪən/

Forms: Also Cyanophycean.

Etymology: < modern Latin Cyanophyceae, < cyano- comb. form + phyco- comb. form + -acea suffix: see -an suffix.

Botany.

Of or pertaining to the class Cyanophyceae, which comprises the blue-green algae (cyanobacteria) and is coextensive with the division Cyanophyta.

ΘΚΠ

the world > plants > particular plants > algae > [adjective] > of types of algae > of cyanobacteria or blue-green algae

cyanophyceous1898

cyanophycean1902

cyanophytic1952

1902 Encycl. Brit. XXXI. 409/1 The sheaths of a Cyanophycean Alga.

1922 New Phytologist 21 87 The minute internal structure of the Cyanophycean cell.

1935 J. E. Tilden Algae iii. 27 A long time must have elapsed between the Cyanophycean and Rhodophycean periods, in which the blue-green and the red algae in turn constituted the dominant flora of the sea.

1957 G. E. Hutchinson Treat. Limnol. I. xii. 745 The development of cyanophycean water blooms in some lakes in late July and early August.

1980 R. E. Lee Phycology ii. 53 The warm conditions demanded by the rice, the availability of nutrients, the reducing conditions in the soil, and the cynaophycean ability to withstand desiccation all favor growth of blue-greens.

1983 S. Holmes Outl. Plant Classif. iv. 22 Food reserves include a special starch, cyanophycean or myxophycean starch, and a protein, cyanophycin.

Derivatives

cyanoˈphyceous adj.

ΘΚΠ

the world > plants > particular plants > algae > [adjective] > of types of algae > of cyanobacteria or blue-green algae

cyanophyceous1898

cyanophycean1902

cyanophytic1952

1898 A. C. Seward Fossil Plants I. vii. 125 It is conceivable that in some of the tubular structures referred to Girvanella we have the mineralised sheaths of a fossil Cyanophyceous genus.

1934 Q. Rev. Biol. 9 442/1 Geitler (1925) holds that all cyanophyceous cell walls consist of pectins, but contain neither chitin nor cellulose.

This entry has not yet been fully updated (first published 1997; most recently modified version published online December 2020).

单词	cyanophycean
释义	cyanophyceanadj. /sʌɪənəʊˈfʌɪsɪən/ Forms: Also Cyanophycean. Etymology: < modern Latin Cyanophyceae, < cyano- comb. form + phyco- comb. form + -acea suffix: see -an suffix. Botany. Of or pertaining to the class Cyanophyceae, which comprises the blue-green algae (cyanobacteria) and is coextensive with the division Cyanophyta. ΘΚΠ the world > plants > particular plants > algae > [adjective] > of types of algae > of cyanobacteria or blue-green algae cyanophyceous1898 cyanophycean1902 cyanophytic1952 1902 Encycl. Brit. XXXI. 409/1 The sheaths of a Cyanophycean Alga. 1922 New Phytologist 21 87 The minute internal structure of the Cyanophycean cell. 1935 J. E. Tilden Algae iii. 27 A long time must have elapsed between the Cyanophycean and Rhodophycean periods, in which the blue-green and the red algae in turn constituted the dominant flora of the sea. 1957 G. E. Hutchinson Treat. Limnol. I. xii. 745 The development of cyanophycean water blooms in some lakes in late July and early August. 1980 R. E. Lee Phycology ii. 53 The warm conditions demanded by the rice, the availability of nutrients, the reducing conditions in the soil, and the cynaophycean ability to withstand desiccation all favor growth of blue-greens. 1983 S. Holmes Outl. Plant Classif. iv. 22 Food reserves include a special starch, cyanophycean or myxophycean starch, and a protein, cyanophycin. Derivatives cyanoˈphyceous adj. ΘΚΠ the world > plants > particular plants > algae > [adjective] > of types of algae > of cyanobacteria or blue-green algae cyanophyceous1898 cyanophycean1902 cyanophytic1952 1898 A. C. Seward Fossil Plants I. vii. 125 It is conceivable that in some of the tubular structures referred to Girvanella we have the mineralised sheaths of a fossil Cyanophyceous genus. 1934 Q. Rev. Biol. 9 442/1 Geitler (1925) holds that all cyanophyceous cell walls consist of pectins, but contain neither chitin nor cellulose. This entry has not yet been fully updated (first published 1997; most recently modified version published online December 2020). < adj.1898
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