PBDB Taxon

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

Hoploparia

Malacostraca - Decapoda - Nephropidae

Taxonomy

Hoploparia was named by Karasawa (1998). It is not extant. Its type is Hoploparia antarctica.

It was assigned to Astacidae by Rathbun (1926); to Homaridae by Rathbun (1935); to Nephropsidae by Bachmeyer and Mundlos (1968); to Homarinae by Feldmann (1974), Karasawa (2000); to Decapoda by Sepkoski (2002); and to Nephropidae by Feldmann and Keys (1992), Feldmann et al. (1995), Tshudy and Sorhannus (2000), Schweitzer and Feldmann (2001), Schweitzer et al. (2003), Beschin et al. (2005), Armstrong et al. (2009), Schweitzer et al. (2010), Beschin et al. (2012), Feldmann et al. (2016), Tshudy et al. (2022).

Species

H. albertaensis, H. alpinus, H. anomala, H. antarctica (type species), H. arbei, H. aspera, H. bearpawensis, H. belli, H. benedeni, H. bennetti, H. beyrichi, H. biserialis, H. blossomana, H. bretoni, H. buntingi, H. calcarifera, H. catalunica, H. collignoni, H. columbiana, H. corneti, H. dentata (syn. H. prismatica, Palaeno roemeri), H. dentonensis, H. edwardsi (syn. Homarus lamarckii, Homarus boscii, Homarus michelinii, Homarus sowerbyi, Homarus fabricii, Homarus linnei, Homarus blainvillei, Homarus desmarestii, Homarus cuvieri, Homarus dorbignyi, H. neocomiensis, Homarus latreillei, Homarus lucasii, Homarus guerini, Homarus cottaldi, Homarus herbsti), H. eocenica, H. falcifer, H. fraasi, H. gabbi, H. gadzicki, H. gammaroides, H. georgeana, H. gladiator, H. groenlandica, H. hemprichi, H. horrida, H. intermedia, H. johnsoni, H. kamimurai, H. kamuy, H. klebsi (syn. H. knetschii), H. lehmanni, H. longimana (syn. H. sulcirostris, H. punctulata, H. granulosa), H. mcnairyensis, H. mesembria, H. minima, H. miyamotoi, H. muncki, H. nasilowensis, H. natsumiae, H. pelseneeri, H. percyi, H. pusilla, H. riddlensis, H. saxbyi, H. schluteri, H. sculpta, H. senonensis, H. shastensis, H. stokesi, H. suecica, H. sulcicauda, H. tarrantensis, H. tennesseensis, H. triboleti, H. trigeri, H. tshudyi, H. uzbekensis, H. victoriae, H. wardi

Species lacking formal opinion data

H. tennessensis

Synonyms

Palaeno was named by Robineau-Desvoidy (1849).

It was synonymized subjectively with Hoploparia by Feldmann et al. (2016).

Synonymy list

Year	Name and author
1849	Palaeno Robineau-Desvoidy
1926	Hoploparia Rathbun p. 129
1935	Hoploparia Rathbun p. 24
1968	Hoploparia Bachmeyer and Mundlos p. 666
1974	Hoploparia Feldmann p. 588
1992	Hoploparia Feldmann and Keys p. 9
1995	Hoploparia Feldmann et al. p. 2
1998	Hoploparia Karasawa
2000	Hoploparia Karasawa p. 235
2000	Hoploparia Tshudy and Sorhannus p. 227
2001	Hoploparia Schweitzer and Feldmann p. 179
2002	Hoploparia Sepkoski
2003	Hoploparia Schweitzer et al. p. 6
2005	Hoploparia Beschin et al. p. 7
2009	Hoploparia Armstrong et al. p. 746
2010	Hoploparia Schweitzer et al. p. 28
2012	Hoploparia Beschin et al. p. 14
2016	Hoploparia Feldmann et al. p. 16
2022	Hoploparia Tshudy et al. p. 18

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Ecdysozoa	Aguinaldo et al. 1997
—	Panarthropoda
phylum	Arthropoda	Gravenhorst 1843
—	Deuteropoda
—	Mandibulata
—	Pancrustacea	Zrzavý and Štys 1997
—	Hymenostraca	(Rolfe 1969)

Rank	Name	Author
superclass	Multicrustacea	Regier et al. 2010
class	Malacostraca	()
subclass	Eumalacostraca	Grobben 1892
—	Caridoida	Hessler 1982
order	Decapoda
suborder	Pleocyemata	Burkenroad 1963
infraorder	Astacidea	Latreille 1802
—	Homarida	Scholtz and Richter 1995
superfamily	Nephropoidea	Dana 1852
family	Nephropidae	Dana 1852
genus	Hoploparia

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. †Hoploparia Karasawa 1998

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†Hoploparia albertaensis Tshudy et al. 2005

†Hoploparia alpinus Van Straelen 1936

†Hoploparia anomala Rathbun 1935

†Hoploparia antarctica Wilckens 1907

†Hoploparia arbei Aguire-Urreta 1989

†Hoploparia aspera Harbort 1905

†Hoploparia bearpawensis Feldmann et al. 1977

†Hoploparia belli M'Coy 1849

†Hoploparia benedeni Pelseneer 1886

†Hoploparia bennetti Woodward 1900

†Hoploparia beyrichi Schluter 1862

†Hoploparia biserialis Fritsch and Kafka 1887

†Hoploparia blossomana Rathbun 1935

†Hoploparia bretoni Feldmann and Schweitzer 2021

†Hoploparia buntingi Feldmann and Holland, Jr. 1971

†Hoploparia calcarifera Schluter 1879

†Hoploparia catalunica Garassino et al. 2009

†Hoploparia collignoni Van Stralen 1949

†Hoploparia columbiana Beurlen 1938

†Hoploparia corneti Van Straelen 1921

†Hoploparia dentata Roemer 1841

Invalid names: Hoploparia prismatica M'Coy 1849 [synonym], Palaeno roemeri Robineau-Desvoidy 1849 [synonym]

†Hoploparia dentonensis Rathbun 1935

†Hoploparia edwardsi Robineae-Desvoidy 1849

Invalid names: Homarus blainvillei Robineau-Desvoidy 1849 [synonym], Homarus boscii Robineau-Desvoidy 1849 [synonym], Homarus cottaldi Robineau-Desvoidy 1849 [synonym], Homarus cuvieri Robineau-Desvoidy 1849 [synonym], Homarus desmarestii Robineau-Desvoidy 1849 [synonym], Homarus dorbignyi Robineau-Desvoidy 1849 [synonym], Homarus fabricii Robineau-Desvoidy 1849 [synonym], Homarus guerini Robineau-Desvoidy 1849 [synonym], Homarus herbsti Robineau-Desvoidy 1849 [synonym], Homarus lamarckii Robineau-Desvoidy 1849 [synonym], Homarus latreillei Robineau-Desvoidy 1849 [synonym], Homarus linnei Robineau-Desvoidy 1849 [synonym], Homarus lucasii Robineau-Desvoidy 1849 [synonym], Homarus michelinii Robineau-Desvoidy 1849 [synonym], Homarus sowerbyi Robineau-Desvoidy 1849 [synonym], Hoploparia neocomiensis Tribolet 1875 [synonym]

†Hoploparia eocenica Lorenthey 1929

†Hoploparia falcifer Fritsch and Kafka 1887

†Hoploparia fraasi Böhm 1891

†Hoploparia gabbi Pilsbry 1901

†Hoploparia gadzicki Feldmann and Crame 1998

†Hoploparia gammaroides M'Coy 1849

†Hoploparia georgeana Rathbun 1935

†Hoploparia gladiator Pilsbry 1901

†Hoploparia groenlandica Ravn 1903

†Hoploparia hemprichi Merin 1941

†Hoploparia horrida Schweitzer et al. 2003

†Hoploparia intermedia Secretan 1964

†Hoploparia johnsoni Rathbun 1935

†Hoploparia kamimurai Kato and Karasawa 2006

†Hoploparia kamuy Karasawa and Hayakawa 2000

†Hoploparia klebsi Noetling 1885

Invalid names: Hoploparia knetschii Zimmerman 1944 [synonym]

†Hoploparia lehmanni Haas 1889

†Hoploparia longimana Sowerby 1826

Invalid names: Hoploparia granulosa Bell 1863 [synonym], Hoploparia punctulata Bell 1863 [synonym], Hoploparia sulcirostris Bell 1863 [synonym]

†Hoploparia mcnairyensis Rathbun 1926

†Hoploparia mesembria Etheridge Jr 1917

†Hoploparia minima Tribolet 1876

†Hoploparia miyamotoi Karasawa 1998

†Hoploparia muncki Pelseneer 1886

†Hoploparia nasilowensis Fraaije et al. 2018

†Hoploparia natsumiae Karasawa et al. 2008

†Hoploparia pelseneeri van Straelen 1936

†Hoploparia percyi Beneden 1872

†Hoploparia pusilla Secretan 1964

†Hoploparia riddlensis Feldmann 1974

†Hoploparia saxbyi McCoy 1849

†Hoploparia schluteri Tribolet 1876

†Hoploparia sculpta Secretan 1964

†Hoploparia senonensis Forir 1887

†Hoploparia shastensis Rathbun 1929

†Hoploparia stokesi Weller 1903

†Hoploparia suecica Schluter 1879

†Hoploparia sulcicauda Schluter 1879

†Hoploparia tarrantensis Rathbun 1935

†Hoploparia tennesseensis Rathbun and Wade 1926

†Hoploparia triboleti Borrisiak 1904

†Hoploparia trigeri van Straelen 1936

†Hoploparia tshudyi Schweitzer and Feldmann 2001

†Hoploparia uzbekensis Feldmann et al. 2007

†Hoploparia victoriae Quayle 1987

†Hoploparia wardi Quayle 1987

Invalid names: Palaeno Robineau-Desvoidy 1849 [synonym]

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

chitinc

Locomotion:

actively mobilec

Life habit:

infaunalsuperf

Diet:

carnivoreo

Vision:

well-developedc

Created:

2022-11-16 16:13:02

Modified:

2022-11-16 16:13:02

Source: superf = superfamily, o = order, c = class

References: Turnsek 1997, Aberhan 1992, Fearon and Clapham 2023

Age range: base of the Valanginian to the top of the Rupelian or 137.05000 to 27.30000 Ma

Collections (162 total)

Time interval	Ma	Country or state	Original ID and collection number
Oldest occurrences
Berriasian - Early/Lower Valanginian	143.1 - 132.6	Argentina	H. sp. (66643)
Berriasian - Hauterivian	143.1 - 125.77	France (Yonne)	Homarus dentatus (234022)
Berriasian - Hauterivian	143.1 - 125.77	France (Île-de-France)	Homarus dentatus (234020)
Early/Lower Berriasian - Middle Albian	143.1 - 106.3	France (Yonne)	Homarus dentatus (234021)
Late/Upper Berriasian - Valanginian	139.1 - 132.6	Germany	H. aspera (95087)
Late/Upper Valanginian	137.05 - 132.6	Poland	H. longimana, H. minima (185021)
Valanginian	137.05 - 132.6	Switzerland (Neuchâtel)	Homarus dentatus (234067)
Valanginian - Turonian	137.05 - 89.8	USA (California)	H. sp. (140349)
Early/Lower Hauterivian	132.6 - 125.77	France (Yonne)	Homarus dentatus (234070 234071 234072)
Early/Lower Hauterivian	132.6 - 125.77	Germany	H. dentata (50181 91586)
Youngest occurrences
Time interval	Ma	Country or state	PBDB collection number
Danian	66.0 - 61.66	USA (Illinois)	H. tennesseensis (70129)
Paleocene	66.0 - 56.0	Antarctica (Seymour Island)	H. stokesi (63516)
Paleogene	66.0 - 23.04	Belgium (Egem)	H. sp. (126158)
Thanetian	59.24 - 56.0	USA (Alabama)	H. johnsoni (142748)
Ypresian	56.0 - 48.07	United Kingdom (Kent)	H. belli, H. gammaroides (147826 165976)
Ypresian	56.0 - 48.07	United Kingdom (England)	H. belli (185905 185907) H. gammaroides (3260 8025 76601)
Ypresian	56.0 - 48.07	United Kingdom	H. belli (135759)
Lutetian	48.07 - 41.03	Italy	H. sp. (207553)
Bartonian - Priabonian	41.03 - 33.9	Germany	H. sp., H. klebsi (46086)
Rupelian	33.9 - 27.3	Germany (Baden-Württemberg)	H. klebsi (68021)