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Lophospira perangulata

Gastropoda - Murchisoniina - Lophospiridae

Synonyms
Synonymy list
YearName and author
1847Murchisonia abbreviata Hall p. 32 figs. pl. 6 f. 7
1847Murchisonia perangulata Hall pp. 41; not 179 figs. pl. 10 f. 4; not pl. 38 f. 7a-b
1847Murchisonia tricarinata Hall p. 178 figs. pl. 38 f. 6a-c
1847Murchisonia abbreviata Hall p. 304
1859Murchisonia perangulata Billings p. 458
1865Murchisonia sororcula Billings pp. 233 - 234 fig. 220
1897Lophospira acuminata Ulrich and Scofield
1897Lophospira perforata Ulrich and Scofield
1897Lophospira tricarinata Ulrich and Scofield
1897Lophospira sororcula Ulrich and Scofield p. 962
1897Lophospira perangulata Ulrich and Scofield pp. 972-973 figs. pl. 63 f. 1-7
1897Lophospira acuminata Ulrich and Scofield p. 973 figs. pl. 73 f. 8
1897Lophospira pulchella Ulrich and Scofield p. 982 figs. pl. 73 f. 46-48
1897Lophospira perforata Ulrich and Scofield pp. 984 - 985 figs. pl. 73 f. 32-35
1902Lophospira borealis Donald
1908Lophospira perangulata Raymond pp. 188 - 189 figs. pl. 49 f. 7-8
1909Lophospira perangulata Grabau and Shimer p. 633 figs. 859a-c
1914Ruedemannia abbreviata Foerste pp. 311 - 312
1922Lophospira gerardi Grabau
1922Lophospira pulchelliformis Grabau
1922Lophospira acuta Grabau p. 27 figs. pl. 3 f. 6
1922Lophospira gerardi Grabau p. 27 figs. pl. 3 f. 5a-b
1924Lophospira obliquestriata Longstaff
1926Lophospira elongata Butts
1926Lophospira angulata Butts p. 102 figs. pl. 19 f. 24
1928Lophospira perforata Troedsson pp. 13 - 14 figs. pl. 2 f. 1
1930Lophospira subpulchella Kobayashi
1930Lophospira acuta Kobayashi pp. 89 - 90 figs. pl. 8 f. 7
1930Lophospira gerardi Kobayashi pp. 90 - 91 figs. pl. 10 f. 6a
1930Lophospira subpulchella Kobayashi p. 90 figs. pl. 8 f. 9
1932Lophospira aojii Endo p. 52 figs. pl. 28 f. 1-3, 12-13; pl. 29 f. 1
1932Lophospira turritiformis Endo p. 55 figs. pl. 29 f. 12-13
1932Lophospira yentaiensis Endo p. 56 figs. pl. 29 f. 4-6
1934Lophospira endoi Kobayashi
1934Lophospira tateiwai Kobayashi
1934Lophospira endoi Kobayashi pp. 366 - 367 figs. pl. 9 f. 1-4
1934Lophospira tateiwai Kobayashi p. 367 figs. pl. 9 f. 5-7
1935Lophospira elegans Endo
1935Lophospira inconsueta Endo
1935Lophospira tenuise Endo
1935Lophospira minuta Endo pp. 199 - 200 figs. pl. 14 f. 23-24
1937Lophospira perelegans Stauffer
1937Lophospira vetusta Stauffer
1937Lophospira perelegans Stauffer pp. 57 - 58 figs. pl. 10 f. 5, 8, 14-15
1937Lophospira vetusta Stauffer p. 58 figs. pl. 10 f. 4, 9
1938Lophospira perangulata Twenhofel p. 61 figs. pl. 8 f. 20
1939Lophospira trilineata Pitcher
1943Lophospira trilineata Secrist and Evitt p. 89 figs. pl. 1 f. 11
1944Loxoplocus (Lophospira) perangulata Knight and Bridge p. 449 figs. pl. 182 f. 3-5
1951Lophospira perangulata Wilson p. 37 figs. pl. 4 f. 13
1961Lophospira sinensis
1961Lophospira subcylindrica
1961Lophospira sinensis pp. 31 - 32 figs. pl. 4 f. 5
1961Lophospira subcylindrica p. 32 figs. pl. 4 f. 6
1962Lophospira perangulata Vostokova p. 17 figs. pl. 3 f. 7
1964Lophospira perangulata Vostokova p. 62 figs. pl. 1 f. 7
1969Lophospira perangulata Liberty
1970Loxoplocus (Lophospira) perangulata Bretsky, Jr. p. 109 figs. pl. 18 f. 4, 7
1971Lophospira perangulata Steele and Sinclair pp. 15 - 16
1980Loxoplocus (Lophospira) perangulata Rohr p. 174 figs. pl. 8 f. 11-14
1985Lophospira perangulata Rohr and Blodgett p. 673
1987Lophospira perangulata Tofel and Bretsky pp. 705 - 709 figs. 4.7-4.8, 4.10, 4.13
1995Lophospira perangulata Wagner p. 177
1996Lophospira perangulata Rohr p. 59 figs. 2.19-2.22
1999Lophospira perangulata Wagner
1999Lophospira sororcula Wagner
2004Lophospira perangulata Rohr et al. p. 230
2004Lophospira sororcula Rohr et al. p. 230 figs. pl. 2 f. 8-13
2023Lophospira perangulata Wagner p. 1679

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassOrthogastropoda
orderMurchisoniina
superfamilyTrochonematoidea()
familyLophospiridae
genusLophospira
speciesperangulata()

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.

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Invalid names: Lophospira abbreviata Hall 1847 [replaced], Lophospira acuminata Ulrich and Scofield 1897 [synonym], Lophospira acuta Grabau 1922 [synonym], Lophospira angulata Butts 1926 [synonym], Lophospira aojii Endo 1932 [synonym], Lophospira borealis Donald 1902 [synonym], Lophospira elegans Endo 1935 [synonym], Lophospira elongata Butts 1926 [synonym], Lophospira endoi Kobayashi 1934 [synonym], Lophospira gerardi Grabau 1922 [synonym], Lophospira inconsueta Endo 1935 [synonym], Lophospira minuata Endo 1935 [synonym], Lophospira obliquestriata Longstaff 1924 [synonym], Lophospira perelegans Stauffer 1937 [synonym], Lophospira perforata Ulrich and Scofield 1897 [synonym], Lophospira pulchella Ulrich and Scofield 1897 [synonym], Lophospira pulchelliformis Grabau 1922 [synonym], Lophospira sinensis Yü 1961 [synonym], Lophospira sororcula Billings 1865 [synonym], Lophospira subcylindrica Yü 1961 [synonym], Lophospira subpulchella Kobayashi 1930 [synonym], Lophospira tateiwai Kobayashi 1934 [synonym], Lophospira tenuise Endo 1935 [synonym], Lophospira tricarinata Hall 1847 [synonym], Lophospira trilineata Secrist and Evitt 1943 [synonym], Lophospira turritiformis Endo 1932 [synonym], Lophospira vetusta Stauffer 1937 [synonym], Lophospira yentaiensis Endo 1932 [synonym]
Diagnosis
ReferenceDiagnosis
D. M. Rohr 1996Moderate size (2.5 cm high), apical angle 45- 50 degrees, narrowly phaneromphalous, with three whorl angulations, a well-developed carina bearing the selenizone on upper shoulder, a weaker angulation at the lower-outer edge and a circumumbilical angulation. Suture flush in early whorls and becoming incised in later whorls; whorl surface concave above and below upper angulation; thread above and below convex selenizone; growth lines prosocyrt, curving back into selenizone.
Measurements
No measurements are available
Composition: aragoniteo
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: actively mobileg
Life habit: epifaunalg
Diet: herbivoreg
Vision: limitedo
Created: 2004-10-20 02:00:22
Modified: 2009-06-06 09:50:23
Source: g = genus, o = order
References: Bambach et al. 2007, Aberhan et al. 2004

Age range: base of the Floian to the top of the Cautleyan or 477.70000 to 445.60000 Ma

Collections (131 total)


Time interval Ma Country or state Original ID and collection number
Stairsian - Tulean485.4 - 471.8United Kingdom (Scotland) Lophospira borealis (188696)
Tulean - Blackhillsian485.4 - 471.8United Kingdom (Scotland) Lophospira borealis (188699 188715)
Cassinian478.6 - 468.1USA (Missouri) Loxoplocus indet. (75521) Loxoplocus indet., Loxoplocus n. sp. #3, Loxoplocus n. sp. #1 (75519) Loxoplocus n. sp. #1 (64612 75523 75547 75555 75562) Loxoplocus n. sp. #3 (75520 75545) Loxoplocus n. sp. #3, Loxoplocus n. sp. #1 (75551 75552 75557 75559) Loxoplocus n. sp. #5 (75522)
Cassinian478.6 - 468.1USA (Minnesota) Lophospira perelegans, Lophospira vetusta (56647)
Arenig478.6 - 466.0China (Manchuria) Lophospira aojii, Lophospira turritiformis, Lophospira yentaiensis (56136)
Floian477.7 - 470.0United Kingdom (Scotland) Lophospira borealis (167923)
Rangerian471.8 - 468.1USA (Nevada) Lophospira perangulata (80059)
Rangerian471.8 - 468.1Greenland Lophospira perelegans (174315 174316 174317)
Rangerian - Whiterockian471.8 - 457.5USA (Nevada) Lophospira sp. (104417)
Whiterockian471.8 - 457.5Canada (Newfoundland and Labrador) Lophospira sororcula (10279)
Whiterockian471.8 - 457.5USA (Nevada) Lophospira indet. (13605) Lophospira perangulata (14238 104525) Loxoplocus sp. (14232 104449)
Chazyan468.1 - 460.9USA (Tennessee) Lophospira elongata, Lophospira angulata (167929)
Darriwilian467.3 - 458.4China (Liaoning) Lophospira aojii, Lophospira turritiformis, Lophospira yentaiensis (163054) Lophospira elegans, Lophospira inconsueta, Lophospira tenuise, Lophospira minuta (119294)
Darriwilian467.3 - 458.4China (Hebei) Lophospira acuta, Lophospira gerardi (155169)
Darriwilian467.3 - 458.4Norway Lophospira sp. (56052)
Darriwilian467.3 - 458.4North Korea Lophospira acuta, Lophospira gerardi, Lophospira subpulchella (155060)
Early/Lower Llandeilo466.0 - 460.9North Korea Lophospira endoi, Lophospira tateiwai (56166)
Chazy466.0 - 457.5Canada (Quebec) Lophospira perangulata (56182 172355)
Chazy466.0 - 457.5USA (New York) Lophospira perangulata (56185 172229 172234 172294 172321 172334 172348)
Ashbyan460.9 - 449.5USA (Virginia) Lophospira perangulata (33532) Lophospira perangulata, Lophospira centralis (33544 33545 33546 33547)
Ashbyan460.9 - 449.5USA (Tennessee) Lophospira perangulata (5327)
Blackriveran460.9 - 449.5USA (Minnesota) Lophospira tricarinata (23081 23088 23555)
Blackriveran460.9 - 449.5USA (Illinois, Iowa) Lophospira perangulata (23614 23615 23617 23619 23620) Lophospira tricarinata (23612)
Blackriveran460.9 - 449.5Canada (Quebec) Lophospira perangulata (63816)
Blackriveran460.9 - 449.5Canada (Ontario) Lophospira perangulata (26172 55999 156592)
Blackriveran460.9 - 449.5USA (Illinois) Lophospira perangulata (155374)
Blackriveran - Rocklandian460.9 - 449.5USA (Illinois, Iowa) Lophospira perangulata (23621)
Blackriveran - Rocklandian460.9 - 449.5USA (Minnesota) Lophospira perangulata (23557)
Caradoc460.9 - 449.5USA (California) Loxoplocus perangulata (69221 69224 69228 69232 69235)
Caradocian460.9 - 449.5Canada (Ontario) Lophospira perangulata (26276)
Chatfieldian460.9 - 449.5Canada (Ontario) Lophospira perangulata (26270 26277) Lophospira perangulata, Lophospira perforata (26271 26273)
Chatfieldian460.9 - 449.5USA (Kentucky) Lophospira perangulata (99334 100129) Lophospira pulchella (194138)
Edenian460.9 - 449.5USA (Pennsylvania and Virginia) Loxoplocus perangulata, Loxoplocus abbreviata (77103)
Edenian460.9 - 449.5USA (Illinois, Iowa) Lophospira perforata (23678 23679)
Edenian460.9 - 449.5USA (Minnesota) Lophospira perforata (23588)
Edenian - Maysvillian460.9 - 449.5Canada (Ontario) Lophospira perangulata (26294)
Kirkfieldian460.9 - 449.5Canada (Ontario) Lophospira perangulata (26192)
Kirkfieldian460.9 - 449.5USA (Kentucky) Lophospira perangulata (87821)
Rocklandian460.9 - 449.5USA (Tennessee) Lophospira perangulata (5346)
Rocklandian - Kirkfieldian460.9 - 449.5USA (Minnesota) Lophospira perangulata (23558)
Shermanian460.9 - 449.5USA (Illinois, Iowa) Lophospira perforata (23664 23667 23668 23670) Lophospira perforata, Lophospira pulchella (23656 23659) Lophospira pulchella (23651 23653)
Shermanian460.9 - 449.5USA (Kentucky) Lophospira perangulata (77039 77146 77147 77148 87813 87818 99571 100289 101108) Lophospira pulchella (154460)
Shermanian460.9 - 449.5USA (Minnesota) Lophospira perforata, Lophospira pulchella (23579 23584)
Shermanian460.9 - 449.5Canada (Ontario) Lophospira perangulata (26272)
Turinian460.9 - 449.5USA (Indiana) Lophospira perangulata (104277 194135)
Turinian460.9 - 449.5Canada (Ontario) Lophospira perangulata (104422 184671)
Turinian460.9 - 449.5USA (Missouri) Lophospira perangulata (175724)
Turinian460.9 - 449.5Canada (Quebec) Lophospira perangulata (174157)
Burrellian457.5 - 455.8United Kingdom (Scotland) Lophospira obliquestriata (78001)
Katian453.0 - 445.2USA (Kentucky) Lophospira perangulata (100246 100860)
Maysvillian452.0 - 449.5USA (Virginia) Lophospira perangulata, Lophospira trilineata (5396)
Maysvillian452.0 - 449.5USA (New York) Loxoplocus abbreviata (77104)
Maysvillian - Richmondian452.0 - 443.7USA (Colorado) Lophospira perforata (10389)
Cautleyan449.5 - 445.6Greenland (Washington Land) Lophospira perforata (24162)
Richmond449.5 - 445.6USA (Alaska) Loxoplocus perangulata (49341)
Ashgill449.5 - 443.7USA (California) Loxoplocus perangulata (69225)
Richmondian449.5 - 443.7USA (Minnesota) Lophospira pulchella (155710)
Richmondian449.5 - 443.7USA (Indiana) Lophospira acuminata (373)
Richmondian449.5 - 443.7USA (Michigan) Lophospira pulchella (26313)
Richmondian449.5 - 443.7USA (Ohio) Lophospira pulchella (5326)