Ennea optata obesa Preston, 1911
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
MT.2870
IG:10591 (ex tiroir 1229)
Ennea optata var. obesa Preston, 1911
1 Cotype
Loc. Aberdare Range, ex. Preston 04.10.1911
2° label:
Gulella optata var. obesa Preston, 1911
Révision W. Adam, 1984
note by C. d'Udekem d'Acoz 2022:
Preston, H.B. (1913). Diagnoses of new species and varieties of agnathous Mollusca from Equatorial Africa. Proceedings of the Zoological Society of London, 81 (2): 194-218, pl. 32-35. [30 May]., available online at https://www.biodiversitylibrary.org/page/31994693 - page(s): 211, pl. 35, figs 3, 3a.
For information: ysamyn@naturalsciences.be
For scans:
Scale of specimens marked "small" is correct
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-SMALL.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-SMALL.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-SMALL.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-oral-small.jpg/@@images/722480a0-4bb0-4f52-b647-87cce3f9a582.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-frontal-edge-contrast-big.jpg/@@images/4dd5cca4-c0a6-425d-91d8-c5d7e730c0a2.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-dorsal-hg-big.jpg/@@images/a79b4a71-fad6-4bb1-8197-222903a3f6a2.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-dorsal-edge-contrast-big.jpg/@@images/4d1d74ae-3fc3-466b-8526-9d6c9b938bd9.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-cut-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-cut-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-dorsal-cut-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-dorsal-cut-big.jpg/@@images/9ed70e4f-a7df-41a3-af1a-d4e1581d91a6.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-top-hg-big.jpg/@@images/52c3abe5-0a33-4cd7-81ea-17dc39645ac5.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-top-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-top-edge-contrast-big.jpg/@@images/45afe36f-7913-411d-b08f-f95efa1d0adc.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-right-hg-big.jpg/@@images/6bb8f8c5-79fd-4341-8e80-aaf2372b0cc6.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-right-edge-contrast-big.jpg/@@images/33ff5ddf-d546-4378-b321-ea7fa26aedea.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-cut-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-cut-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-right-cut-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-right-cut-big.jpg/@@images/6a6eb1d6-0e44-4c47-abec-f51e752d6126.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-oral-hg-big.jpg/@@images/901c2a37-87dd-416b-bd1a-76066257c5a7.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-oral-edge-contrast-big.jpg/@@images/2334fd1a-fb48-444d-89b8-7deb1c762d79.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-1-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-1-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-oral-1-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-oral-1-big.jpg/@@images/513bfb7e-300d-4721-8eea-1dc8f00fe672.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-left-hg-big.jpg/@@images/679fd320-f238-4979-b410-186024b17bd6.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-edge-contrast-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-edge-contrast-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-edge-contrast-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-left-edge-contrast-big.jpg/@@images/c6c3cb10-28f4-4f1f-8885-94bda8a4af40.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-cut-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-cut-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-left-cut-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-left-cut-big.jpg/@@images/5cbc543a-efc9-4f56-9369-e61a214f03fa.jpeg)
Filed under:
Syntype
BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-hg-BIG.jpg
Contributors:
Picture: Cédric d'Udekem d'Acoz, Alexandra Merland
Copyright: RBINS / DIGIT-4 Belspo Licence: CC BY NC ND
![BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-hg-BIG.jpg BE-RBINS-INV-MT-2870-Ennea-optata-obesa-ct-frontal-hg-BIG.jpg](https://virtualcollections.naturalsciences.be/virtual-collections/recent-invertebrates/mollusca/gastropoda/streptaxidae-2/ennea-optata-obesa-preston-1911/be-rbins-inv-mt-2870-ennea-optata-obesa-ct-frontal-hg-big.jpg/@@images/e6ab8d01-a084-4ec1-a974-0a12805b7e84.jpeg)
Filed under:
Syntype