Skip Navigation Bar
NLM Classification 2020: Worldwide source of medical library classification

QX

Parasitology. Disease Vectors



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

 

  QX 1-47 Reference Works. General Works
  QX 199-675 Invertebrates
      QX 200-451 Helminths. Leeches
      QX 460-600 Arthropods. Arthropod Vectors
          QX 500-570 Insecta. Insect Vectors
          QX 600 Arthropod Control
      QX 675 Mollusca
  QX 700-735 Chordata
      QX 710 Birds
      QX 720-735 Mammals


Reference Works. General Works

 
QX 1
Organizations. Societies (General or not elsewhere classified) (Cutter from name of organization or society) (Table G)
(Used for both monographs and serials)
Includes membership lists issued serially or separately. Classify directories in QX 22. Classify annual reports, journals, etc. 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 695-900.
 
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
(Used for both monographs and serials)
 
QX 15
Classification. Terminology
(Used for both monographs and serials)
 
QX 16
Tables. Statistics. Surveys (Table G)
(Used for both monographs and serials)
QX 16.1
General coverage (Not Table G)
(Used for both monographs and serials)
 
QX 17
Atlases. Pictorial works
 
QX 18
Education
Classify here works about education.
 
QX 18.2
Educational materials
(Used for both 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)
(Used for both 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)
(Used for both 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)
(Used for both monographs and serials)
QX 22.1
General coverage (Not Table G)
(Used for both 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
(Used for both 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)
(Used for both monographs and serials)
QX 32.1
General coverage (Not Table G)
(Used for both monographs and serials)
QX 33
Discussion of law (Table G)
(Used for both monographs and serials)
QX 33.1
General coverage (Not Table G)
(Used for both monographs and serials)
 
QX 39
Handbooks. Resource guides
(Used for both 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

 
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.


Mollusca


QX 675
Mollusca


Chordata

 
QX 700
Chordata (General or not elsewhere classified)


Birds


QX 710
Birds


Mammals


QX 720
Mammals (General or not elsewhere classified)
QX 725
Artiodactyla
QX 730
Carnivora
QX 735
Rodentia
Classify works on rodent control in WA 240.