Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Cayeuxia

Cyanophyceae

Taxonomy
Cayeuxia was named by Frollo (1938). It is not extant. Its type is Cayeuxia moldavica.

It was assigned to Udoteaceae by Fischer (1969); to Codiaceae by Lakhanpal et al. (1976); and to Cyanophyceae by Badve and Kundal (1986).

Species lacking formal opinion data

Synonymy list
YearName and author
1938Cayeuxia Frollo
1969Cayeuxia Fischer
1976Cayeuxia Lakhanpal et al.
1986Cayeuxia Badve and Kundal

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
Life
Prokaryota
Bacteria
RankNameAuthor
phylumCyanobacteriaStanier 1973
classCyanophyceaeSachs 1874
genusCayeuxiaFrollo 1938

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. †Cayeuxia Frollo 1938
show all | hide all
Cayeuxia andamanica Badve and Kundal 1986
Cayeuxia minuta Pal 1968
Cayeuxia moldavica Frollo 1938
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Environment: hypersaline, marine, brackish, freshwaterp
Locomotion: stationaryp
Diet: "photoautotroph"p
Created: 2007-12-04 09:01:31
Modified: 2007-12-04 11:01:31
Source: p = phylum
Reference: Vachard and Aretz 2004

Age range: base of the Sandbian to the top of the Ypresian or 458.40000 to 47.80000 Ma

Collections (88 total)


Time interval Ma Country or state Original ID and collection number
Sandbian458.4 - 453.0China C. piae (226116)
Katian453.0 - 445.2China C. piae (211601 226108)
Givetian387.7 - 382.7China (Hunan) C. sp. (80272)
Anisian247.2 - 242.0Italy C. sp. (67717 67739)
Anisian247.2 - 242.0China (Guizhou) C. sp. (217519 217549 217551 217554 217557)
Ladinian242.0 - 237.0Hungary C. lemaitreae, C. sp. (42258)
Carnian237.0 - 228.0Italy C. sp. (170920)
Carnian237.0 - 228.0Thailand C. sp. (34566)
Julian235.0 - 232.0Austria C. lemaitre, C. piae (22995)
Julian235.0 - 232.0Hungary C. lemaitre, C. moldavica (60383)
Norian228.0 - 208.5Italy C. sp. (67731)
Norian228.0 - 208.5Malaysia (Malay basin, offshore) C. sp. (36890)
Norian228.0 - 208.5Austria (Calcareous Alps) C. sp. (38148)
Norian - Rhaetian228.0 - 201.3Greece C. sp. (38019)
Norian - Rhaetian228.0 - 201.3Japan (Kochi) C. sp. (98600)
Lacian221.5 - 215.56Austria C. sp. (85472)
Sevatian212.0 - 205.6Austria C. sp. (36815) C. sp., C. alpina (170674)
Sevatian212.0 - 205.6Italy (Sicily) C. sp. (36454)
Sevatian212.0 - 205.6Austria (Styria) C. alpina, C. sp. 1, C. sp. 2, C. sp. 3 (36516)
Sevatian - Rhaetian212.0 - 201.3Indonesia C. sp. (38185)
Rhaetian208.5 - 201.3Austria C. sp. (22963) C. sp., C. alpina (36801 36807)
Rhaetian208.5 - 201.3Philippines C. sp. (24144)
Hettangian - Sinemurian201.3 - 190.8Slovenia C. sp. (146865)
Pliensbachian - Early/Lower Toarcian190.8 - 182.0Italy C. sp. (42434)
Pliensbachian - Early/Lower Toarcian190.8 - 182.0Morocco C. sp. (42480)
Early/Lower Pliensbachian189.6 - 183.0Slovenia C. sp. (146866)
Early/Lower Aalenian175.6 - 171.6Thailand C. sp. (79544)
Early/Lower Aalenian175.6 - 171.6Myanmar C. sp. (79543)
Bajocian170.3 - 168.3Morocco C. sp. (68165)
Bajocian - Bathonian170.3 - 166.1Morocco C. sp. (204643)
Bathonian168.3 - 166.1Spain (Andalucia) C. sp. (91492)
Oxfordian163.5 - 157.3Argentina (Mendoza) C. sp. (98351)
Late/Upper Oxfordian - Kimmeridgian161.2 - 152.1Portugal C. sp. (68243)
Late/Upper Oxfordian - Early/Lower Kimmeridgian161.2 - 150.8Poland C. piae (68461) C. piae, C. moldavica (68459)
Kimmeridgian157.3 - 152.1France C. moldavica (149332)
Kimmeridgian157.3 - 152.1Portugal C. piae (67959) C. sp. (68212 68247)
Early/Lower Kimmeridgian155.7 - 150.8Spain C. anae, C. moldavica (34624) C. atanasiui (34612) C. sp. (34613)
Early/Lower Kimmeridgian155.7 - 150.8Portugal C. piae (67956) C. sp. (68244 68248)
Late/Upper Kimmeridgian155.7 - 150.8France C. sp. (68426)
Late/Upper Kimmeridgian155.7 - 150.8Algeria C. sp. (85907)
Late/Upper Kimmeridgian155.7 - 150.8Austria C. anae, C. piae, C. moldavica (36222 36223)
Tithonian152.1 - 145.0Portugal C. kurdistanensis (68238)
Early/Lower Valanginian140.2 - 136.4France C. sp. (148595)
Valanginian139.8 - 132.9France C. moldavica (149338)
Barremian129.4 - 125.0Portugal C. sp. (73167 73302)
Barremian129.4 - 125.0France C. moldavica (149337)
Barremian - Aptian129.4 - 113.0Austria C. sp. (74610)
Early/Lower Aptian125.45 - 122.46France C. moldavica (149808)
Early/Lower Aptian125.45 - 122.46Germany C. piae (50421) C. sp. (25535 50511 50512)
Aptian125.0 - 113.0Portugal C. sp. (73506)
Late/Upper Aptian122.46 - 112.03France C. kurdistanensis (148645) C. moldavica (148641) C. sp. (148655)
Early/Lower Albian112.03 - 109.0Spain C. sp. (56771)
Late/Upper Albian105.3 - 99.6Mexico C. kurdistanensis (148382)
Middle Cenomanian99.6 - 93.5Italy C. sp. (162437 162486 162493)
Late/Upper Turonian - Santonian93.5 - 83.6Italy (Campania) C. sp. (84807)
Middle Turonian - Early/Lower Santonian93.5 - 83.5Croatia C. sp. (24021)
Senonian89.3 - 66.0India C. kurdistanensis (155339)
Santonian86.3 - 83.6Germany C. sp. (74485 74486)
Campanian - Maastrichtian83.6 - 66.0India (Jammu and Kashmir) C. fruticulosa (87602)
Maastrichtian72.1 - 66.0India (Madhya Pradesh) C. chirakhanensis, C. minuta (224748) C. fructilosa, C. minuta (224749)
Danian - Ypresian66.0 - 47.8India (Andaman) C. andamanica (215274)