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Arthropoda |
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Classification |
Arthropoda: Classification
The following are two recent classifications of arthropods, one emphasising Cambrian taxa, the other a more generic approach in a recent palaeontological text on insects. It is intended at some point to include our own classificxation scheme, but this has not been done so far due to limitations of time MAK120512
Evolutionary-Linnanean classification from Hou, X. & Bergström J., 1997. Arthropods of the Lower Cambrian Chengliang fauna, southwest China. Fossils & Strata, No.45: 1-116 - copied from Nomina Circumscribentia Insectorum
phylum Schizoramia Bergstrom 1976
superclassis Proschizoramia n. supercl. (:12)
classis Yunnanata n. cl. (:12)
ordo Fuxianhuiida Bousfield 1995 u87
classis Paracrustacea n. cl. (:22)
ordo Canadaspidida Novozhilov in Orlov 1960 Canadaspis (= Hymenostraca Rolfe 1969 ;= Prophyllocarida Simonetta & Delle Cave 1975)
classis Megacheira n. cl. (:26)
ordo Leanchoiliida Stormer 1944 Leanchoilia
ordo Yohoiida Simonetta & Delle Cave 1975 Yohoia
ordo Fortiforcipida n. ord. Fortiforceps
classis Sanctacaridea Bousfield 1995 Sanctacaris
ordo Sanctacarida Bousfield 1995 Sanctacaris
classis * (classes uncertain)
fam. Habeliidae Simonetta & Delle Cave 1975 Habelia
fam. Molariidae Simonetta & Delle Cave 1975 Molaria
ordo Acanthomeridiida n. ord. Acanthomeridion
ordo Vetulicolida n. ord. Vetulicola
ordo Tuzoiida Simonetta & Delle Cave 1975 Tuzoia
ordo Bradoriida Raymond 1936 Bradoria
superclassis Crustaceomorpha Chernysheva 1960
classis Pseudocrustacea Størmer 1944
ordo Agnostida Salter 1864 Agnostus
ordo Waptiida Strømer 1944 Waptia
ordo Phosphatocopida Muller 1964
classis Crustacea Pennant 1777
superclassis Lamellipedia n. supercl. (:42) (= subphylum Arachnomorpha Heider 1913, emend. Størmer 1944 [as phylum]; = subphylum Trilobitomorpha Størmer 1944)
classis Marellomorpha (Beurlen 1934) Størmer 1944 Marella
classis Artiopoda n. cl. (:43)
subclassis Nectopleura n. subcl. (:43)
ordo Nectaspidida Raymond 1920 (nom. corr. herein, ex Nectaspida)
ordo Acercostraca Lehmann 1955
ordo Halicyna Gall & Grauvogel 1967 Halicyne
ordo Retifaciida n. ord. Retifacies
subclassis Conciliterga n. subcl. (:60)
ordo Helmetiida Novozhilov 1969 Helmetia
subclassis Trilobita Walch 1771
subclassis Petalopleura n. subcl. (:73)
ordo Xandarellida Chen, Ramskold, Edgecombe & Zhou in Chen et al. 1996 Xandarella
ordo Cheloniellida Broili 1933 (emend.) Cheloniellon
ordo Sinoburiida n. ord. Sinoburius
subclassis Xenopoda Raymond 1935
ordo Emeraldellida Størmer 1944 Emeraldella
ordo Limulavida Walcott 1911
subclassis Aglaspidida Bergstrom 1968 Aglaspis
ordo Aglaspidida Walcott 1911 Aglaspis
ordo Strabopida n. ordo Strabops
fam. Strabopidae Gerhardt 1932 Strabops
superclassis Chelicerata
The following classification is from Grimaldi & Engels, Evolution of the Insects, 2005 and is copied from Wikispecies
Subphylum: †Marellomorpha Subphylum: Arachnomorpha
Infraphylum: †Trilobita
Infraphylum: Cheliceriformes
Superclassis: †Sidneyiida
Superclassis: †Emeraldellida
Superclassis: †Sanctacarida
Superclassis: Chelicerata
Epiclassis: Pycnogonida
Epiclassis: †Aglaspidida
Epiclassis: Euchelicerata
Classis: Xiphosura
Classis: †Eurypterida
Classis: Arachnida
Subclassis: Micrura
Ordo: Palpigradi
Ordo: †Haptopoda
Ordo: †Trigonotarbida
Ordo: Araneae
Ordo: Amblypygida
Ordo: Uropygida
Ordo: Schizomida
Ordo: Ricinulei
Ordo: Acari
Subclassis: Dromopoda
Ordo: †Phalangiotarbida
Ordo: Opiliones
Ordo: Scorpiones
Ordo: Pseudoscorpionida
Ordo: Solfugida Subphylum: Mandibulata
Infraphylum: Crustaceomorpha
Superclassis: Crustacea
Epiclassis: †Phosphatocopida
Epiclassis: Eucrustacea
Classis: Branchiopoda
Subclassis: Sarsostraca
Subclassis: Phyllopoda
Classis: Remipedia
Classis: Maxillopoda
Subclassis: Thecostraca
Subclassis: †Ascothoracida
Subclassis: †Orstenocarida
Subclassis: Tantulocarida
Subclassis: Branchiura
Subclassis: Pentastomida
Subclassis: †Skaracarida
Subclassis: Mystacocarida
Subclassis: Copepoda
Classis: Ostracoda
Subclassis: Myodocopa
Subclassis: Podocopa
Classis: Malacostraca
Subclassis: †Nahecarida
Subclassis: Phyllocarida
Subclassis: Hoplocarida
Subclassis: Eumalacostraca
Infraphylum: Atelocerata
Superclassis: Myriapoda
Classis: Chilopoda
Classis: Progoneata
Classis: Symphyla
Epiclassis: Dignatha
Classis: Pauropoda
Classis: Diplopoda
Subclassis: Pselaphognatha
Subclassis: †Arthropleuridea
Subclassis: Chilognatha
Superclassis: Panhexapoda
†Devonohexapodus
Epiclassis: Hexapoda
Classis: Entognatha
Classis: Insecta (=Ectognatha)
Note that Devonohexapodus bocksbergensis, known from a single specimen, has since been shown to be a synonym of the contemporary Wingertshellicus backesi, a Devonian arthropod of uncertain relations, but not a stem hexapod (Kühl, & Rust, 2009) MAK120514
page MAK120514 from various sources