Cissidium Motschulsky 1855
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| Natura: | Recurso digital |
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2020
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| _version_ | 1866901040992878592 |
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| author | Darby, Michael |
| author_facet | Darby, Michael |
| contents | <p><b>Key to the group I species</b></p><p>Note: the keys are based on the holotypes so that morphological features varying between male and female, e.g., length of antennae, size of eyes, elytral length and width, etc. have been excluded.</p><p>1. Pronotum with two large medial foveae and two smaller foveae near the hind angles..................... 2</p><p>– Pronotum with two large medial foveae only.................................................................................... 3</p><p>2. Base of pronotum wider than the medial angles, medial foveae smaller and elongate.............................................................................................................. <i>C. lucidulum</i> sp. nov.</p><p>– Base of pronotum narrower, large medial foveae transverse, composed of two smaller foveae joined ........................................................................................................................ <i>C. franzi</i> sp. nov.</p><p>3. Pronotal sides rounded, foveae without setae................................................... <i>C. glabratum</i> sp. nov.</p><p>– Pronotal sides angulate, foveae with setae ..................................................... <i>C. semicalvum</i> sp. nov.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_3795536 |
| institution | Zenodo |
| language | |
| publishDate | 2020 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Cissidium Motschulsky 1855 Darby, Michael Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Ptiliidae Cissidium <p><b>Key to the group I species</b></p><p>Note: the keys are based on the holotypes so that morphological features varying between male and female, e.g., length of antennae, size of eyes, elytral length and width, etc. have been excluded.</p><p>1. Pronotum with two large medial foveae and two smaller foveae near the hind angles..................... 2</p><p>– Pronotum with two large medial foveae only.................................................................................... 3</p><p>2. Base of pronotum wider than the medial angles, medial foveae smaller and elongate.............................................................................................................. <i>C. lucidulum</i> sp. nov.</p><p>– Base of pronotum narrower, large medial foveae transverse, composed of two smaller foveae joined ........................................................................................................................ <i>C. franzi</i> sp. nov.</p><p>3. Pronotal sides rounded, foveae without setae................................................... <i>C. glabratum</i> sp. nov.</p><p>– Pronotal sides angulate, foveae with setae ..................................................... <i>C. semicalvum</i> sp. nov.</p> |
| title | Cissidium Motschulsky 1855 |
| topic | Biodiversity Taxonomy Animalia Arthropoda Insecta Coleoptera Ptiliidae Cissidium |
| url | https://doi.org/10.5281/zenodo.3795536 |