Circulisporites

Circulisporites Temporal range: Triassic PreЄ Є O S D C P T J K Pg N
Scientific classification
Kingdom:	Plantae
Division:	incertae sedis
Genus:	Circulisporites N. J. de Jersey, 1962[1]
Species
Circulisporites bianularis Anderson, 1977 Circulisporites calvitium (Balme & Segroves, 1966[2]) Anderson, 1977 Circulisporites elegans Ouyang Shu et al., 1974 Circulisporites equipolaris Li, W. & Shang, Y., 1980[3] Circulisporites galeoides (Segroves, 1967[4]) Fensome et al., 1990[5] Circulisporites magnus Falcon, 1975[6] Circulisporites monilis (Balme & Segroves, 1966) Anderson, 1977 Circulisporites parvus de Jersey, 1962 emend. Norris, 1965 Circulisporites striatus Salujha, Kindra & Rehman, 1980[7] Circulisporites venosus (Balme & Segroves, 1966) Anderson, 1977 Circulisporites vesiculatus Gan, Z., 1986

Circulisporites is a genus of plants. It is known from Triassic spores and pollen grains from the Ipswich coalfield in Queensland, Australia.

References

1. Triassic Spores and Pollen Grains from the Ipswich Coalfield. Noel Jack De Jersey, Geological Survey of Queensland, 1962
2. Peltacystia Gen. Nov: A Microfossil of Uncertain Affinities from the Permian of Western Australia. BE Balme, KL Segroves 1966
3. Spore-pollen assemblages of the Mesozoic Coal Series of western Hubei. WB Li, YK Shang Acta Palaeontologica Sinica 19:33, 201-219, 1980
4. Cutinized microfossils of probable nonvascular origin from the Permian of Western Australia. KL Segroves, Micropaleontology, 1967
5. Acritarchs and fossil prasinophytes: an index to genera, species and infraspecific taxa. RA Fensome, 1990
6. Palyno-stratigraphy of the lower Karroo sequence in the central Sebungwe District, Mid-Zambezi Basin, Rhodesia. RS Falcon, 1975
7. Palynostratigraphy of Tertiary sediments of the Tulamura Anticline, Tripura. IV Int. SK Salujha, GS Kindra, K Rehman, Palynol. Conf., Lucknow (1976-1977) 2, 667-685, 1980.

External links

• Circulisporites at the Encyclopedia of Life