Hughmilleria is a genus of eurypterid, an extinct group of aquatic arthropods. Fossils of Hughmilleria have been discovered in deposits of the Silurian...
18 KB (1,775 words) - 13:58, 10 August 2024
Herefordopterus (redirect from Hughmilleria banksii)
characteristics of Hughmilleria with those of the derived pterygotioids, showing a more advanced morphology than that of Hughmilleria. With the biggest...
15 KB (1,493 words) - 21:18, 4 October 2024
discoveries, including several Silurian sea scorpions (the eurypterid genus Hughmilleria was named in his honour), and many Devonian fishes, including several...
20 KB (2,217 words) - 16:53, 9 September 2024
best-known pterygotid species and two outgroup taxa (Slimonia acuminata and Hughmilleria socialis). Jaekelopterus had previously been classified as a basal sister...
34 KB (3,898 words) - 21:14, 4 October 2024
Nanahughmilleria ("dwarf Hughmilleria") is a genus of eurypterid, an extinct group of aquatic arthropods. Fossils of Nanahughmilleria have been discovered...
24 KB (2,557 words) - 23:44, 25 August 2024
Ruedemann in 1912 to include the eurypterid genera Pterygotus, Slimonia, Hughmilleria and Hastimima. The three latter genera would be reclassified as members...
65 KB (7,613 words) - 15:43, 20 August 2024
Hughmilleriidae (the name deriving from the type genus Hughmilleria, which is named in honor of Scottish geologist Hugh Miller) is a family of eurypterids...
18 KB (1,810 words) - 17:39, 1 September 2024
Knight depicting various eurypterids discovered in New York. The painting includes Dolichopterus, Eusarcana, Stylonurus, Eurypterus and Hughmilleria....
54 KB (5,349 words) - 23:01, 28 March 2024
by faceted eyes and including Pterygotus, Erettopterus, Slimonia and Hughmilleria). Both families were considered to be descended from a common ancestor...
93 KB (10,210 words) - 11:26, 7 October 2024
cheliceral claws. Though the more primitive hughmilleriids were small, Hughmilleria wangi being the smallest of all pterygotioids at just 6 centimetres (2...
23 KB (2,332 words) - 20:51, 23 January 2024
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
22 KB (2,385 words) - 07:24, 17 August 2024
best-known pterygotid species and two outgroup taxa (Slimonia acuminata and Hughmilleria socialis). The cladogram also contains the maximum sizes reached by the...
34 KB (3,793 words) - 18:08, 25 August 2024
constitute a group for the genera Pterygotus, Slimonia, Hastimima and Hughmilleria. Pterygotus would also designated as containing two "subgenera", Pterygotus...
37 KB (4,287 words) - 17:46, 7 July 2024
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
46 KB (4,935 words) - 04:30, 18 October 2024
Erik Norman Kjellesvig-Waering considered several species of the genus Hughmilleria sufficiently different from the type species to be separated into a new...
38 KB (4,140 words) - 15:54, 1 September 2024
subspecies E. (T.) gigas megalodon. The genus Hughmilleria is split into two new subgenera, H. (Hughmilleria) and H. (Nanahughmilleria). Kjellesvig-Waering...
83 KB (7,524 words) - 19:23, 12 October 2024
other sites is identified as algae instead. Nanahughmilleria N. norvegica Eurypterids. Pterygotus P. sp. Indeterminate Hughmilleria sp., cf. H. (?) lata...
10 KB (783 words) - 17:04, 7 July 2024
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
15 KB (1,747 words) - 21:21, 4 October 2024
best-known pterygotid species and two outgroup taxa (Slimonia acuminata and Hughmilleria socialis). The cladogram also contains the maximum sizes reached by the...
16 KB (1,712 words) - 21:15, 4 October 2024
Governor of Indiana Hugh Millar (1921–1975), Canadian ice hockey player Hughmilleria, an extinct genus of arthropod named after Hugh Miller (1802–1856) This...
936 bytes (146 words) - 03:41, 28 February 2024
non-spiniferous as in Kokomopterus. The Kokomopteridae retains primitive Hughmilleria-type prosomal appendages II-IV, unsuited to the sweep-feeding lifestyle...
2 KB (159 words) - 02:57, 18 December 2023
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
2 KB (214 words) - 12:05, 26 September 2024
differentiation and with spiniferous appendages II-IV akin to the genus Hughmilleria and non-spiniferous appendages V-VI akin to the genus Parastylonurus...
2 KB (218 words) - 23:00, 8 March 2024
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
9 KB (988 words) - 21:17, 16 January 2024
Casiogrammus ichthyeros Lanarkopterus dolichoschelus Parastylonurus ornatus Hughmilleria sp. Gastropods Ateleaspis sp. Plantae indet. List of fossiliferous stratigraphic...
5 KB (237 words) - 19:38, 16 July 2024
it does resemble Slimonia, it could also potentially be referred to Hughmilleria or even represent the carapace of Salteropterus abbreviatus (a closely...
27 KB (3,087 words) - 21:13, 4 October 2024
the American paleontologist Rudolf Ruedemann described the species Hughmilleria phelpsae from the Vernon Formation of the New York state. Ruedemann noted...
14 KB (1,417 words) - 23:44, 25 August 2024
Campylocephalus Carcinosoma Drepanopterus Eurypterus Hibbertopterus Hughmilleria Jaekelopterus Megalograptus Megarachne Mixopterus Onychopterella Pentecopterus...
2 KB (165 words) - 00:30, 26 February 2024