plants (often referred to as "seed ferns") belonging to the family Corystospermaceae (also called Umkomasiaceae) assigned to the order Corystospermales...
17 KB (1,678 words) - 13:16, 2 September 2024
extinct seed plants with fern-like foliage, including groups such as Corystospermaceae and Caytoniales. The exact origins of angiosperms are uncertain, although...
95 KB (9,854 words) - 11:04, 11 September 2024
Mesozoic groups of seed plants with fern-like fronds, such as the Corystospermaceae. Some palaeobotanists also included seed plant groups with entire...
18 KB (1,595 words) - 13:20, 10 September 2024
Pinaceae or Voltziales), Cycadophytes (Bennettitales), Pteridosperms (Corystospermaceae), Ferns (Dipteridaceae, Matoniaceae, Osmundaceae and Polypodiales)...
36 KB (3,483 words) - 04:59, 30 May 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Komlopteris Barbacka, 1994 Type species Komlopteris nordenskioeldii...
8 KB (787 words) - 09:43, 21 April 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Dicroidium Gothan (1912) Species Dicroidium crassinervis Australia...
10 KB (933 words) - 21:23, 25 April 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Pteruchus Species: †P. africanus Binomial name †Pteruchus...
2 KB (145 words) - 17:25, 14 October 2022
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Umkomasia Species: †U. feistmantelii Binomial name †Umkomasia...
2 KB (106 words) - 16:35, 14 October 2022
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Umkomasia Species: †U. macleanii Binomial name †Umkomasia...
2 KB (151 words) - 17:25, 14 October 2022
drought; seasonal climate Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae in the Peltaspermales. Pollen of uncertain provenance...
107 KB (3,512 words) - 07:07, 4 September 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Pteruchus Species: †P. barrealensis Binomial name †Pteruchus...
1 KB (92 words) - 17:25, 14 October 2022
Razorback Beds Pollen Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae in the Peltaspermales. Pollen of uncertain provenance...
40 KB (1,409 words) - 03:26, 17 June 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Dicroidium Species: †D. zuberi Binomial name †Dicroidium zuberi...
5 KB (596 words) - 21:31, 28 April 2021
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Umkomasia Thomas 1933 Species Umkomasia feistmantelii Early...
5 KB (424 words) - 22:00, 14 October 2021
Boxvale Area Pollen Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae in the Peltaspermales. Pollen of uncertain provenance...
50 KB (807 words) - 04:14, 17 June 2024
Hanson Formation Pollen Affinities with the families Caytoniaceae, Corystospermaceae, Peltaspermaceae, Umkomasiaceae and Voltziaceae Aratrisporites A....
67 KB (3,747 words) - 01:26, 21 August 2024
Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Dicroidium Species: †D. odontopteroides Binomial name †Dicroidium...
2 KB (154 words) - 17:24, 14 October 2022
Scientific classification Kingdom: Plantae Clade: Tracheophytes Order: †Corystospermales Family: †Corystospermaceae Genus: †Pteruchus Thomas (1933)...
3 KB (301 words) - 17:25, 14 October 2022
Early Toarcian Pollen Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae inside Peltaspermales. Callialasporites C. dampieri...
105 KB (7,567 words) - 11:23, 28 August 2024
quarry. Épleny quarry Affinities with the family Umkomasiaceae inside Corystospermaceae. Pollen from large arboreal to arbustive ferns, related with tropical...
75 KB (3,820 words) - 16:38, 4 April 2024
robustus Affinities with the families Umkomasiaceae, Peltaspermaceae and Corystospermaceae inside Peltaspermales. Possible seed Fern Pollen Protopinus Protopinus...
86 KB (5,549 words) - 03:41, 15 July 2024
Salem Borehole Pollen Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae inside Peltaspermales. Pollen of Uncertain provenance...
366 KB (13,206 words) - 18:57, 9 September 2024
and Korsodde Pollen Affinities with the families Peltaspermaceae, Corystospermaceae or Umkomasiaceae in the Peltaspermales. Pollen of uncertain provenance...
165 KB (6,292 words) - 19:06, 8 July 2024
Coalsack Bluff Pollen Affinities with the families Caytoniaceae, Corystospermaceae, Peltaspermaceae, Umkomasiaceae and Voltziaceae Aratrisporites A....
64 KB (3,267 words) - 21:53, 30 July 2024
Pollen A Pollen Grain, affinities with Umkomasiaceae, Peltaspermaceae, Corystospermaceae and Caytoniaceae inside Pteridospermae. Chordasporites C. spp. KBH2...
131 KB (7,869 words) - 11:13, 20 August 2024
Dutra & Faccini Triassic Santa Maria Formation Brazil A member of Corystospermaceae. Ptilozamites tibeticus Sp. nov Valid Yang in Yang & Li Early Cretaceous...
128 KB (7,442 words) - 15:11, 29 August 2024