New acanthodriline earthworms from México (Oligochaeta: Megascolecidae)
Five new species and two new genera of earthworms are described from several locations in Southern and eastern México. These species are all acanthodriline Megascolecidae without nephridial vesicles or calciferous glands. The new genus Protozapotecia has two díscrete gízzards in segments separated b...
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| Formaat: | Online |
| Taal: | eng |
| Gepubliceerd in: |
Instituto de Ecología, A.C.
1993
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| Online toegang: | https://azm.ojs.inecol.mx/index.php/azm/article/view/1675 |
| _version_ | 1799770245386207232 |
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| author | James, Samuel W. |
| author_facet | James, Samuel W. |
| author_sort | James, Samuel W. |
| collection | AZM |
| description | Five new species and two new genera of earthworms are described from several locations in Southern and eastern México. These species are all acanthodriline Megascolecidae without nephridial vesicles or calciferous glands. The new genus Protozapotecia has two díscrete gízzards in segments separated by a muscular septum, just as in the closely related Zapotecia with three gízzards. The new genus Larsonidrilus has doubled próstatas or próstata homologs and muscular sucker-shaped genital markings. |
| format | Online |
| id | azm-article-1675 |
| institution | Acta Zoológica Mexicana |
| language | eng |
| publishDate | 1993 |
| publisher | Instituto de Ecología, A.C. |
| record_format | ojs |
| spelling | azm-article-16752023-01-19T04:05:21Z New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) New Acanthodriline earthworms from México (Oligochaeta: Megascolecidae) James, Samuel W. Earthworms Oligochaeta Taxonomy México lombrices de tierra Oligochaeta Taxonomía México Five new species and two new genera of earthworms are described from several locations in Southern and eastern México. These species are all acanthodriline Megascolecidae without nephridial vesicles or calciferous glands. The new genus Protozapotecia has two díscrete gízzards in segments separated by a muscular septum, just as in the closely related Zapotecia with three gízzards. The new genus Larsonidrilus has doubled próstatas or próstata homologs and muscular sucker-shaped genital markings. Se describen cinco nuevas especies y dos nuevos géneros de lombrices de tierra procedentes de varias localidades en el este y sureste de México. Estas especies pertenecen a los acantodrilinos Megascoiecidae que carecen de vesículas nefridiales o glándulas calcíferas. El nuevo género Protozapotecia posee dos mollejas discontinuas en segmentos separados por un septum muscular, precisamente como en el género relacionado Zapotecia que tiene tres. El nuevo género Larsonidriius posee próstatas dobles o próstatas homólogas y marcas genitales en forma de ventosas. Instituto de Ecología, A.C. 1993-05-09 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Original articles Artículos originales application/pdf https://azm.ojs.inecol.mx/index.php/azm/article/view/1675 10.21829/azm.1993.55601675 ACTA ZOOLÓGICA MEXICANA (N.S.); No. 60 (1993); 1-21 ACTA ZOOLÓGICA MEXICANA (N.S.); Núm. 60 (1993); 1-21 2448-8445 0065-1737 eng https://azm.ojs.inecol.mx/index.php/azm/article/view/1675/1789 Derechos de autor 2018 Acta Zoológica Mexicana (parte1) http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spellingShingle | James, Samuel W. New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title | New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title_full | New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title_fullStr | New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title_full_unstemmed | New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title_short | New acanthodriline earthworms from México (Oligochaeta: Megascolecidae) |
| title_sort | new acanthodriline earthworms from méxico (oligochaeta: megascolecidae) |
| url | https://azm.ojs.inecol.mx/index.php/azm/article/view/1675 |
| work_keys_str_mv | AT jamessamuelw newacanthodrilineearthwormsfrommexicooligochaetamegascolecidae |
