The taxonomic value of the microscopic structure of the stigmal plates in the tick genus dermacentor / by Ch. Wardell Stiles.

  • Stiles, Ch. Wardell.
Date:
1910
Catalogue details

Licence: In copyright

Credit: The taxonomic value of the microscopic structure of the stigmal plates in the tick genus dermacentor / by Ch. Wardell Stiles. Source: Wellcome Collection.

Provider: This material has been provided by London School of Hygiene & Tropical Medicine Library & Archives Service. The original may be consulted at London School of Hygiene & Tropical Medicine Library & Archives Service.

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    CONTENTS. rage. List of illustrations - 5 Summary 8 Introduction 9 Technique 11 Superfamily Ixodoidea 11 Family Ixodidx 12 Genus Dermacentor 18 Structure of stigmal plate 20 Hexapod larva 20 Adult 21 Reticulatus group 28 D. reticulatus 28 D. variabilis seu D. electus 29 Andersoni group 31 D. occidentalis 32 D. andersoni 36 D. venustus 43 D. parumapertus 46 D. parumapertus marginatus 48 Salmoni group 51 D. nigrolineatus 51 D. salmoni new species 55 D. albipictus seu variegatus 60 Nitens group 63 D. nitens 63 Index to zoological names 65