SCHEME OF THE CLASSIFICATION ADOPTED IN THIS VOLUME
Reading edition
The names of extinct groups are printed in italics.
CRUSTACEA (p. 3).
ENTOMOSTRACA (p. 18).
Divisions. Orders. Sub-Orders. Tribes. Families.
Branchiopoda (p. 18) Phyllopoda (pp. 19, 35) Branchipodidae (pp. 19, 35).
Apodidae (pp. 19, 36).
Limnadiidae (pp. 20, 36).
Cladocera (p. 37) Calyptomera (pp. 38, 51) Ctenopoda (p. 51) Sididae (p. 51).
Holopediidae (p. 51).
Anomopoda (p. 51) Daphniidae (p. 51).
Bosminidae (p. 53).
Lyncodaphniidae (p. 53).
Lynceidae = Chydoridae (p. 53).
Gymnomera (pp. 38, 54) Polyphemidae (p. 54).
Leptodoridae (p. 54).
Divisions. Orders. Sub-Orders. Tribes. Families.
Copepoda (p. 55) Eucopepoda (p. 57) Gymnoplea (p. 57) Amphascandria (p. 57) Calanidae (p. 57).
Heterarthrandria (p. 58) Centropagidae (p. 58).
Candacidae (p. 60).
Pontellidae (p. 60).
Podoplea (p. 61) Ampharthrandria (p. 61) Cyclopidae (pp. 61, 62).
Harpacticidae (pp. 61, 62).
Peltiidae (p. 63).
Monstrillidae (p. 63).
Ascidicolidae (p. 66).
Asterocheridae (p. 67).
Dichelestiidae (p. 68).
xii Isokerandria (p. 69) Oncaeidae (p. 69).
Corycaeidae (p. 69).
Lichomolgidae (p. 70).
Ergasilidae (p. 71).
Bomolochidae (p. 71).
Chondracanthidae (p. 72).
Philichthyidae (p. 73).
Nereicolidae (p. 73).
Hersiliidae (p. 73).
Caligidae (p. 73).
Lernaeidae (p. 74).
Lernaeopodidae (p. 75).
Choniostomatidae (p. 76).
Branchiura (P. 76) Argulidae (p. 76).
Cirripedia (p. 79) Pedunculata (p. 84) Polyaspidae (p. 84).
Pentaspidae (p. 87).
Tetraspidae (p. 88).
Anaspidae (p. 89).
Operculata (p. 89) Verrucidae (p. 91).
Octomeridae (p. 91).
Hexameridae (p. 91).
Tetrameridae (p. 92).
Acrothoracica (p. 92).
Ascothoracica (p. 93).
Apoda (p. 94).
Rhizocephala (p. 95).
Ostracoda (p. 107) Cypridae (p. 107).
Cytheridae (p. 107).
Halocypridae (p. 108).
Cypridinidae (p. 108).
Polycopidae (p. 109).
Cytherellidae (p. 109).
MALACOSTRACA (p. 110).
LEPTOSTRACA (p. 111)
Phyllocarida (p. 111).
xiii
Divisions. Orders. Sub-Orders. Tribes Families.
EUMALACOSTRACA (p. 112).
Syncarida (p. 114) Anaspidacea (p. 115) Anaspididae (p. 115).
Koonungidae (p. 117).
Peracarida (p. 118) Mysidacea (p. 118) Eucopiidae (p. 118).
Lophogastridae (p. 119).
Mysidae (p. 119).
Cumacea (p. 120) Cumidae (p. 121).
Lampropidae (p. 121).
Leuconidae (p. 121).
Diastylidae (p. 121).
Pseudocumidae (p. 121).
Isopoda (p. 121) Chelifera (p. 122) Apseudidae (p. 122).
Tanaidae (p. 122).
Flabellifera (p. 124) Anthuridae (p. 124).
Gnathiidae (p. 124).
Cymothoidae (p. 126).
Cirolanidae (p. 126).
Serolidae (p. 126).
Sphaeromidae (p. 126).
Valvifera (p. 127) Idotheidae (p. 127).
Arcturidae (p. 127).
Asellota (p. 127) Asellidae (p. 128).
Munnopsidae (p. 128).
Oniscoida (p. 128).
Epicarida (p. 129) Cryptoniscina (pp. 129, 130) Microniscidae (p. 130).
Cryptoniscidae (p. 130).
Liriopsidae (p. 130).
Hemioniscidae (p. 130).
Cabiropsidae (p. 130).
Podasconidae (p. 130).
Asconiscidae (p. 130).
Bopyrina (pp. 129, 130, 132) Dajidae (p. 130).
Phryxidae (p. 130).
Bopyridae (pp. 130, 133).
Entoniscidae (pp. 130, 134).
Phreatoicidea (p. 136) Phreatoicidae (p. 136)
Amphipoda (p. 136) Crevettina (p. 137) Lysianassidae (p. 137).
Haustoriidae (p. 137).
Gammaridae (p. 138).
Talitridae (p. 139).
Corophiidae (p. 139).
Laemodipoda (p. 139) Caprellidae (p. 139).
Cyamidae (p. 140).
Hyperina (p. 140).
Hoplocarida (p. 141) Stomatopoda (p. 141) Squillidae (p. 143).
Eucarida (p. 144) Euphausiacea (p. 144) Euphausiidae (p. 144).
Decapoda (p. 152) Macrura (p. 153) Nephropsidea (p. 154) Nephropsidae (p. 154).
Astacidae (p. 157).
Parastacidae (p. 157).
Eryonidea (p. 157) Eryonidae (p. 158).
Peneidea (pp. 158, 162) Peneidae (p. 162).
Sergestidae (p. 162).
Stenopodidae (p. 162).
Caridea (pp. 158, 163) Pasiphaeidae (p. 163).
Acanthephyridae (p. 163).
Atyidae (p. 163).
Alpheidae (p. 163).
Psalidopodidae (p.164).
Pandalidae (p. 164).
Hippolytidae (p. 164).
Palaemonidae (p. 164).
Glyphocrangonidae (p. 164).
Crangonidae (p. 164).
Loricata (p. 165) Palinuridae (p. 167).
Scyllaridae (p. 167).
Thalassinidea (p. 167) Callianassidae (p. 167).
Anomura (p. 167) Galatheidea (p. 168) Aegleidae (p. 169).
Galatheidae (p. 169).
Porcellanidae (p. 170).
Hippidea (p. 170) Albuneidae (p. 171).
Hippidae (p. 171).
Paguridea (p. 171) Pylochelidae (p. 180).
Paguridae (p. 180).
Eupagurinae (p. 180).
Pagurinae (p. 180).
Coenobitidae (p. 181).
Lithodidae (p. 181).
Hapalogastorinae (p. 181).
Lithodinae (p. 181).
Brachyura (p. 181) Dromiacea (p. 183) Dromiidae (p. 184).
Dynomenidae (p. 184).
Homolidae (p. 184).
Oxystomata (p. 185) Calappidae (p. 187).
Leucosiidae (p. 188).
Dorippidae (p. 188).
Raninidae (p. 188).
Cyclometopa (p. 188) Corystidae (p. 190).
Atelecyclidae (p. 190).
Cancridae (p. 191).
Portunidae (p. 191).
Xanthidae (p. 191).
Thelphusidae = Potamonidae (p. 191).
Oxyrhyncha (p. 191) Maiidae (p. 193).
Parthenopidae (p. 193).
Hymenosomatidae (p. 193).
Catometopa (p. 193) Carcinoplacidae (p. 195).
Gonoplacidae (p. 195).
Pinnotheridae (p. 195).
Grapsidae (p. 196).
Gecarcinidae (p. 196).
Ocypodidae (p. 196).
xvTRILOBITA (p. 221).
Families
Agnostidae (p. 244).
Shumardiidae (p. 245).
Trinucleidae (p. 245).
Harpedidae (p. 245).
Paradoxidae (p. 246).
Conocephalidae = Conocoryphidae (p. 247).
Olenidae (p. 247).
Calymenidae (p. 247).
Asaphidae (p. 249).
Bronteidae (p. 249).
Phacopidae (p. 249).
Cheiruridae (p. 250).
Proëtidae (p. 251).
Encrinuridae (p. 251).
Acidaspidae (p. 251).
Lichadidae (p. 252).
ARACHNIDA (p. 255).
DELOBRANCHIATA = MEROSTOMATA (pp. 258, 259).
Orders. Sub-Orders. Families. Sub-Families.
Xiphosura (pp. 258, 259, 276) Xiphosuridae (p. 276) Xiphosurinae (p. 276).
Tachypleinae (p. 276).
Eurypterida = Gigantostraca (pp. 258, 283) Eurypteridae (p. 290).
EMBOLOBRANCHIATA (pp. 258, 297).
Scorpionidea (pp. 258, 297) Buthidae (p. 306) Buthinae (p. 306).
Centrurinae (p. 306).
Scorpionidae (p. 306) Diplocentrinae (p. 307).
Urodacinae (p. 307).
Scorpioninae (p. 307).
Hemiscorpioninae (p. 307).
Ischnurinae (p. 307).
Chaerilidae (p. 307).
Chactidae (p. 307) Megacorminae (p. 308).
Euscorpiinae (p. 308).
Chactinae (p. 308).
Vejovidae (p. 308).
Bothriuridae (p. 308).
Pedipalpi (pp. 258, 308) Thelyphonidae (p. 312).
Schizonotidae = Tartaridae (p. 312).
Tarantulidae = Phrynidae (p. 312) Tarantulinae (p. 313).
Phrynichinae (p. 313).
Charontinae (p. 313).
Araneae (pp. 258, 314) Liphistiidae (p. 386).
Aviculariidae = Mygalidae (p. 386) Paratropidinae (p. 387).
Actinopodinae (p. 387).
Miginae (p. 387).
Ctenizinae (p. 388).
Barychelinae (p. 389).
Aviculariinae (p. 389).
Diplurinae (p. 390).
Atypidae (p. 390).
Filistatidae (p. 391).
Oecobiidae = Urocteidae (p. 392).
Sicariidae = Scytodidae (p. 393).
Hypochilidae (p. 393).
Leptonetidae (p. 393).
Oonopidae (p. 393).
Hadrotarsidae (p. 394).
Dysderidae (p. 394) Dysderinae (p. 394).
Segestriinae (p. 395).
Caponiidae (p. 395).
Prodidomidae (p. 395).
Drassidae (p. 396) Drassinae (p. 396).
Clubioninae (p. 397).
Liocraninae (p. 397).
Micariinae (p. 397).
Palpimanidae (p. 398).
Eresidae (p. 398).
Dictynidae (p. 398).
Psechridae (p. 399).
Zodariidae = Enyoidae (p. 399).
Hersiliidae (p. 400).
Pholcidae (p. 401).
Theridiidae (p. 401) Argyrodinae (p. 402).
Episininae (p. 402).
Theridioninae (p. 403).
Phoroncidiinae (p. 404).
Erigoninae (p. 404).
Formicinae (p. 405).
Linyphiinae (p. 405).
Epeiridae (p. 406) Theridiosomatinae (p. 407).
Tetragnathinae (p. 407).
Argiopinae (p. 408).
Nephilinae (p. 408).
Epeirinae (p. 408).
Gasteracanthinae (p. 409).
Poltyinae (p. 410).
Arcyinae (p. 410).
Uloboridae (p. 410) Dinopinae (p. 410).
Uloborinae (p. 410).
Miagrammopinae (p. 411).
Archeidae (p. 411).
Mimetidae (p. 411).
Thomisidae (p. 412) Thomisinae = Misumeninae (p. 412).
Philodrominae (p. 413).
Sparassinae (p. 414).
Aphantochilinae (p. 414).
Stephanopsinae (p. 414).
Selenopinae (p. 414).
Zoropsidae (p. 415).
Platoridae (p. 415).
Agelenidae (p. 415) Cybaeinae (p. 415).
Ageleninae (p. 416).
Hahniinae (p. 416).
Nicodaminae (p. 416).
Pisauridae (p.416).
Lycosidae (p. 417).
Ctenidae (p. 418).
Senoculidae (p. 418).
Oxyopidae (p. 419).
Attidae = Salticidae (p. 419).
Palpigradi (pp. 258, 422).
Solifugae = Solpugae (pp. 258, 423) Galeodidae (p. 428).
Solpugidae (p. 429) Rhagodinae (p. 429).
Solpuginae (p. 429).
Daesiinae (p. 429).
Eremobatinae (p. 429).
Karshiinae (p. 429).
Hexisopodidae (p. 429).
Chernetidea = Chernetes = Pseudoscorpiones (pp. 258, 430) Cheliferinae (p. 436). Cheliferidae (p. 436)
Garypinae (pp. 436, 437).
Obisiinae (pp. 436, 437).
Podogona = Ricinulei (pp. 258, 439) Cryptosteinmatidae (p.440).
Phalangidea = Opiliones (pp. 258, 440) Cyphophthalmi (p. 447) Sironidae (p. 448).
Mecostethi = Laniatores (p. 448) Phalangodidae (p. 448).
Cosmetidae (p. 449).
Gonyleptidae (p. 449).
Plagiostethi = Palpatores (p. 449) Phalangiidae (p. 449) Sclerosomatinac (p.449).
Phalangiinae (p. 450).
Ischyropsalidae (p. 451).
Nemastomatidae (p. 451).
Trogulidae (p. 452).
Acarina = Acari = Acaridea (pp. 258, 454) Vermiformia (p. 464) Eriophyidae = Phytoptidae (p. 464).
Demodicidae (p. 465).
Astigmata (p. 465) Sarcoptidae (p. 466) Sarcoptinae (p. 466).
Analgesinae (p. 466).
Tyroglyphinae (p. 466).
Metastigmata (p. 467) Oribatidae (p. 467).
Ixodoidea (p. 468) Argasidae (p. 469).
Ixodidae (p. 469).
Gamasidae (p. 470) Gamasinae (p. 470).
Dermanyssinae (p. 471).
Heterostigmata (p. 471) Tarsonemidae (p. 471).
Prostigmata (p. 471) Bdellidae (p. 471).
Halacaridae (p. 472).
Hydrachnidae (p. 472).
Trombidiidae (p. 472) Limnocharinae (p. 472).
Caeculinae (p. 472).
Tetranychinae (p. 472).
Cheyletinae (p. 473).
Erythraeinae (p. 473).
Trombidiinae (p. 473).
Notostigmata (p. 473) Opilioacaridae (p. 473).
xviiiOrders.
TARDIGRADA (pp. 258, 477).
PENTASTOMIDA (pp. 258, 488).
PYCNOGONIDA = PODOSOMATA = PANTOPODA (p. 501).
Families.
Decolopodidae (p. 531).
Colossendeidae = Pasithoidae (p. 532).
Eurycididae = Ascorhynchidae (p. 533).
Ammotheidae (p. 534).
Rhynchothoracidae (p. 535)
Nymphonidae (p. 536).
Pallenidae (p. 537).
Phoxichilidiidae (p. 538).
Phoxichilidae (p. 539).
Pycnogonidae (p. 539).
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