Classification-Schedules

Classification 2025 Winter Edition

Worldwide source of medical classification resources

QX

Parasitology. Disease Vectors

Schedule Contents

Reference Works. General Works Invertebrates (General) Helminths. Leeches Arthropods. Arthropod Vectors Insecta. Insect Vectors Arthropod Control Mollusca Chordata (General) Birds Mammals

Classify works on unicellular parasites in QW 200-260.
Classify works on parasitic diseases in WC 695-950

Reference Works. General Works

QX 1

Organizations. Societies (General or not elsewhere classified) (Cutter from name of organization or society) (Table-G)
(Monographs and Serials)

Includes membership lists and administrative reports issued serially or separately. Classify directories in QX 22. Classify other serials issued by societies in W1. For academies and institutes, see QX 23-24.

QX 4

General works

Classify here general works on parasites, or general works on parasites, parasitic diseases, and parasitology. Classify works on parasitology only in QS 21. Classify works on parasitic diseases only in WC 695-890; parasitic skin diseases in WR 345.

QX 5

Collected works by several authors

QX 7

Collected works by individual authors

QX 9

Addresses. Essays. Lectures

QX 11

History (Table-G)

QX 11.1

General coverage (Not Table-G)

QX 13

Dictionaries. Encyclopedias
(Monographs and Serials)

QX 15

Classification. Terminology
(Monographs and Serials)

QX 16

Tables. Statistics. Surveys (Table-G)
(Monographs and Serials)

QX 16.1

General coverage (Not Table-G)
(Monographs and Serials)

QX 17

Atlases. Pictorial works

QX 18

Education

Classify here works about education.

QX 18.2

Educational materials
(Monographs and Serials)

Classify here educational materials, e.g., outlines, questions and answers, programmed instruction, computer-assisted instruction, etc., regardless of format. Classify textbooks, regardless of format, by subject.

QX 19

Schools, departments, and faculties of parasitology (Table-G)
(Monographs and Serials)

Include here works on the history of schools. Classify courses of study, catalogs, etc., in W 19.5.

QX 19.1

General coverage (Not Table-G)
(Monographs and Serials)

QX 20

Research (General)

Classify here works about research in general. Classify works about research on a particular subject by subject.

QX 21

Parasitology as a profession. Ethics. Peer review

QX 22

Directories (Table-G)

QX 22.1

General coverage (Not Table-G)
(Monographs and Serials)

QX 23

Collective laboratories, academies, institutes, etc.

QX 24

Individual laboratories, academies, institutes, etc. (Cutter from name of institution)

QX 25

Laboratory manuals. Technique

QX 26

Equipment and supplies
(Monographs and Serials)

Classify catalogs here.

QX 26.5

Informatics. Electronic data processing. Computers (General)

Classify works on use for special subjects by subject.

QX 27

Collective museums, exhibitions, etc.

QX 28

Individual museums, exhibitions, etc. (Cutter from name of museum, etc.) (Table-G)

QX 32

Laws (Table-G)
(Monographs and Serials)

QX 32.1

General coverage (Not Table-G)
(Monographs and Serials)

QX 33

Discussion of law (Table-G)
(Monographs and Serials)

QX 33.1

General coverage (Not Table-G)
(Monographs and Serials)

QX 39

Handbooks. Resource guides
(Monographs and Serials)

QX 45

Host-parasite interactions

QX 47

Disease transmission. Disease vectors (General or not elsewhere classified)

Classify works on public health aspects of disease transmission in WA 110.

[QX 50]

[This number not used]

Classify works on unicellular eukaryota in QW 200-260.

[QX 55]

[This number not used]

Classify works on amoebozoa in QW 225-230.

[QX 70]

[This number not used]

Classify works on diplomonadida in QW 235, works on trichomonadida in QW 250, works on trypanosomatina in QW 243.

[QX 123]

[This number not used]

Classify works on apicomplexa in QW 208-214.

[QX 135]

[This number not used]

Classify works on plasmodium in QW 214.

[QX 140]

[This number not used]

Classify works on toxoplasma in QW 212.

[QX 151]

[This number not used]

Classify works on ciliophora in QW 217-220.

[QX 190]

[This number not used]

[QX 195]

[This number not used]

Classify works on cnidaria in QL 375-379.

Invertebrates (General)

QX 199

Invertebrates (General or not elsewhere classified)

Helminths. Leeches

QX 200

Helminths

QX 203

Nematoda

[QX 207]

[This number not used]

Classify works on trichuroidea in QX 203.

QX 243

Strongylida

[QX 248]

[This number not used]

Classify works on trichostrongyloidea in QX 243.

[QX 271]

[This number not used]

Classify works on oxyuroidea in QX 203.

QX 277

Ascaridoidea

QX 301

Filarioidea

QX 350

Platyhelminths

QX 352

Turbellaria

QX 353

Trematoda

QX 355

Schistosoma

QX 365

Fasciola

QX 400

Cestoda

QX 442

Echinococcus

QX 451

Leeches

Arthropods. Arthropod Vectors

QX 460

Arthropods. Arthropod vectors (General or not elsewhere classified)

Classify works on control of arthropods in QX 600.

QX 463

Crustacea

[QX 465]

[This number not used]

Classify centipedes, millipedes in QX 460.

QX 467

Arachnida. Arachnid vectors (General or not elsewhere classified)

Classify works on control of arachnids in QX 600.

[QX 469]

[This number not used]

Classify general works on scorpions in QL 548.7-.72. Classify works on scorpion stings in WO 830.

[QX 471]

[This number not used]

Classify general works on spiders in QL 458.4-.42. Classify works on spider bites in WO 830.

QX 473

Acari

QX 475

Mites

QX 479

Ticks

Classify works on tick control in QX 600.

[QX 483]

[This number not used]

Classify works on the parasitology of trombiculidae in QX 475.

Insecta. Insect Vectors

QX 500

Insecta. Insect vectors (General or not elsewhere classified)

Classify works on diseases of insects in SB 942. Classify general works on insect control in QX 600.

QX 501

Phthiraptera

QX 502

Anoplura

Classify here works on head and body lice in humans.

QX 503

Hemiptera

QX 505

Diptera

QX 510

Culicidae. Mosquito vectors

Classify works on mosquito control in QX 600.

QX 515

Anopheles

QX 525

Aedes

QX 530

Culex

QX 550

Siphonaptera

QX 555

Coleoptera

QX 560

Lepidoptera

QX 565

Hymenoptera

QX 570

Cockroaches

Arthropod Control

QX 600

Arthropod control

Classify here all works on control of arthropods regardless of the specific type. Classify works on pest control in general and other public health aspects in WA 240.

[QX 650]

[This number not used]

Classify works on insect vectors in QX 500.

QX 725

Artiodactyla

QX 730

Carnivora

QX 735

Rodentia

Classify works on rodent control in WA 240.