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Fig. 2 in The architecture of the physid musculature of Physa acuta Draparnaud, 1805 (Gastropoda: Physidae)
Fig. 2. (A) Dorsal view of P. acuta showing the muscles overlying the lung floor, viz. thin bands of fibres (Plu) from the main trunk of the physid muscle s.s. (Pm) and from the columellar muscle (Cm). The anterior corner of the pneumostome is indicated in the lower mid-portion of the visceral hump but is not drawn. (B) Lateral view of P. acuta showing the pneumostome–mantle band of muscle fibres (Pp). This band runs from the left anterior part of the mantle roof (i.e. the anterior corner of the pneumostome) towards the right hand side of the roof, anchoring on the fan muscle (see also Fig. 2C). (C) Floor of the mantle cavity after removal of the lung tissue, showing in its mid-portion the pneumostome–mantle band of muscle fibres (Pp) that seems to give support to the opening of the pneumostome. The uppermost of these fibres converge at the edge of the mantle collar and immediately below are those (removed) that support the kidney.
Fig. 3 in The architecture of the physid musculature of Physa acuta Draparnaud, 1805 (Gastropoda: Physidae)
Fig. 3. (A) Transverse view of the body at the level of the lung floor as seen from below showing the physid muscle s.s. (Pm) and columellar muscle (Cm). Fibres from the Pm (Plu) and columellar muscle (Cm) cross the lung floor (fine detail indicated in upper right hand corner of the lung floor). The lung floor is surrounded by mantle collar tissue. (B) Dorsal view of P. acuta with the visceral hump removed to show the dorsal components of the columellar muscle (Cm). These have been flattened slightly. No detail is shown on the lung floor. (C) Above – dissection of the columellar muscle (Cm) and its four elements (slightly flattened). Below – detail of Cm overlying Pm4 and Pm5 fibres as they pass into the foot.
Fig. 26 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 26. South African Caecum species: (A, B) C. inhacaense Albano & Pizzini, 2011 — (A) Aliwal Shoal, off Umkomaas area (JPM), (B) Mzamba, near Natal border (JPM 2119); (C, D) C. incisum sp. n. — (C) paratype, Walker's Point, W of Knysna (NMSA W9660/T3356), (D) paratype, Knysna, Gericke Point, Sedgefield (NMSA W9661/T3357); (E, F) C. maraisi sp. n. — (E) holotype, Knysna, Gericke Point, Sedgefield (NMSA W9765/T3376), (F) paratype (juv) Fish R. mouth (between Port Alfred and East London) (JPM 2117); (G–I) C. subquadratum Carpenter, 1859 — (G) Walker's Point, W of Knysna (NMSA S3729); (H, I) Langebaan Lagoon, Saldanha Bay (JPM): (H) adult, (I) juvenile; (J, K) C. morgan sp. n., paratypes, Cape Morgan Lighthouse (NMSA W9676/T3378); (L) C. chinense de Folin, 1868, Durban (MP); (M–P) C. leilae sp. n., paratypes, Mzamba, near Natal border (JPM 2119); (Q, R) C. neocaledonicum de Folin, 1868, Ilot Fourneau, Mauritius (NMSA K9346) — (Q) specimen with periostracum, (R) specimen without periostracum. Scale bar = 1 mm.
Fig. 25 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 25. South and western African Caecum and Parastrophia species: (A) P. avaricosa sp. n., holotype, Mzamba (NMSA E1665/T3354); (B, C) P. ornata sp. n., Mzamba, near Natal border — (B) holotype (NMSA W9677/T3379), (C) paratype (JPM 2119); (D) C. sepimentum de Folin, 1868, Kosi Bay (NMSA S2010); (E) C. cf. oahuense Pilsbry, 1921, Aliwal Shoal, off Umkomaas area (JPM); (F) Caecum cf. gulosum Hedley, 1899, Kosi Bay (NMSA S2869); (G, H) C. succineum de Folin, 1880 — (G) between Bhanga Nek and Kosi Bay (NMSA S1586), (H) Aliwal Shoal, off Scottburgh (NMSA W9684); (I) C. cf. glabrum (Montagu, 1803), Knysna, Gericke Point, Sedgefield (NMSA W9658); (J) C. glabrum (Montagu, 1803), Rabat, Morocco (MP); (K) C. lindae sp. n., holotype, Cape Morgan Lighthouse (NMSA W9682/T3924); (L, M) C. cf. musorstomi Pizzini, Raines & Vannozzi, 2013, Landers reef (JPM); (N, O) C. austrafricanum sp. n., paratypes, Walker's Point, W of Knysna (NMSA W9656/T3351); (P) C. knysnaense sp. n., paratype, Knysna, Gericke Point, Sedgefield (NMSA W9673/ T3364); (Q) C. intortum sp. n., paratype, Walker's Point, W of Knysna (NMSA W9669/T3360); (R) C. macrum van der Linden & Moolenbeek, 2000, Charbonnier, Senegal (MP); (S, T) C. crassum de Folin, 1870, Gabon (MP): (S) adult; (T) juvenile. Scale bar = 1 mm.
Fig. 24 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 24. Ventral side of South and western African Caecum species: (A) C. austrafricanum sp. n., paratype, Walker's Point, W of Knysna (NMSA W9656/T3351); (B) C. knysnaense sp. n., paratype, Knysna, Gericke Point, Sedgefield (NMSA W9673/T3364); (C, D) C. intortum sp. n. — (C) paratype, Walker's Point, W of Knysna (NMSA W9669/T3360), (D) the same specimen slightly rotated, detail of the macula; (E, F) C. leilae sp. n. — (E) paratype, Mzamba, near Natal border (JPM 2119), (F) the same specimen, detail of the macula; (G) C. inhacaense Albano & Pizzini, 2011, Mzamba, near Natal border (JPM 2119); (H) C. macrum van der Linden & Moolenbeek, 2000, Charbonnier, Senegal (MP); (I) C. crassum de Folin, 1870, Banc d'Arguin, Mauritania (MP). Scale bar = 1 mm (A–C, E, G–I); 300 µm (D, F).
Fig. 23 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 23. Detail of the septum of South and western African Caecum species (ventral side): (A–C) C. subquadratum Carpenter, 1859 — (A) Walker's Point, W of Knysna (NMSA S3729), (B) Walker's Point, W of Knysna (JPM), (C) juv, Langebaan Lagoon, Saldanha Bay (JPM); (D, E) C. morgan sp. n., Cape Morgan Lighthouse — (D) holotype (NMSA B7132/T3377), (E) paratype (NMSA W9676/ T3378); (F–H) C. austrafricanum sp. n., Algoa Bay — (F) holotype (NMSA W9655/T3349), (G) paratype (JPM); (H) paratype (juv) (JPM); (I) C. knysnaense sp. n., holotype, Knysna, Gericke Point, Sedgefield (NMSA S7625/T3362); (J) C. intortum sp. n., holotype, Walker's Point, W of Knysna (NMSA W9668/T3358); (K) C. inhacaense Albano & Pizzini, 2011, Aliwal Shoal, off Umkomaas area (JPM); (L, M) C. incisum sp. n. — (L) holotype, Walker's Point, W of Knysna (NMSA S3728/ T3355), (M) paratype, Knysna, Gericke Point, Sedgefield (NMSA W9661/T3357); (N, O) C. maraisi sp. n. — (N) holotype, Knysna, Gericke Point, Sedgefield (NMSA W9765/T3376), (O) paratype (juv), Fish R. mouth (between Port Alfred and East London) (JPM 2117); (P, Q) C. leilae sp. n. — (P) holotype, Mzamba (NMSA D3032/T3374), (Q) paratype, Umtamvuna R. mouth (NMSA V3999/ T3884); (R) C. cf. glabrum (Montagu, 1803), Knysna, Gericke Point, Sedgefield (NMSA W9658); (S, T) C. glabrum (Montagu, 1803) — (S) Porto Mindelo, Ilha de São Vicente, Cape Verde (MP), (T) St. Malo, France (MP). Scale bar = 100 µm.
Fig. 22 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 22. Detail of the septum of South and western African Caecum species (right side): (A–C) C. subquadratum Carpenter, 1859 — (A) Walker's Point, W of Knysna (NMSA S3729), (B) Walker's Point, W of Knysna (JPM), (C) juv, Langebaan Lagoon, Saldanha Bay (JPM); (D, E) C. morgan sp. n., Cape Morgan Lighthouse — (D) holotype (NMSA B7132/T3377), (E) paratype (NMSA W9676/ T3378); (F–H) C. austrafricanum sp. n., Algoa Bay — (F) holotype (NMSA W9655/T3349), (G) paratype (JPM), (H) paratype (juv) (JPM); (I) C. knysnaense sp. n., holotype, Knysna, Gericke Point, Sedgefield (NMSA S7625/T3362); (J) C. intortum sp. n., holotype, Walker's Point, W of Knysna (NMSA W9668/T3358); (K) C. inhacaense Albano & Pizzini, 2011, Aliwal Shoal, off Umkomaas area (JPM); (L, M) C. incisum sp. n. — (L) holotype, Walker's Point, W of Knysna (NMSA S3728/ T3355), (M) paratype, Knysna, Gericke Point, Sedgefield (NMSA W9661/T3357); (N, O) C. maraisi sp. n. — (N) holotype, Knysna, Gericke Point, Sedgefield (NMSA W9765/T3376), (O) paratype (juv), Fish R. mouth (between Port Alfred and East London) (JPM 2117); (P, Q) C. leilae sp. n. — (P) holotype, Mzamba (NMSA D3032/T3374), (Q) paratype, Umtamvuna R. mouth (NMSA V3999/ T3884); (R) C. cf. glabrum (Montagu, 1803), Knysna, Gericke Point, Sedgefield (NMSA W9658); (S, T) C. glabrum (Montagu, 1803) — (S) Porto Mindelo, Ilha de São Vicente, Cape Verde (MP), (T) St. Malo, France (MP). Scale bar = 100 µm.
Fig. 21 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 21. Type material of Caecum species: (A–D) Caecum variegatum de Folin, 1867, syntype (MNHN- IM-2000-25783) — (A) right side, (B) detail of the septum, (C) ventral side, (D) detail of the septum; (E, F) C. subquadratum Carpenter, 1859, lectotype (NHMUK 1858.12.9.13) — (E) left side, (F) original label. Scale bar = 1 mm (A, C, E); 100 µm (B, D).
Fig. 19 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 19. Parastrophia avaricosa sp. n., South Africa, Mzamba: (A–C) holotype (NMSA E1665/T3354) — (A) left side, (B, C) microsculpture. Scale bar = 1 mm (A); 250 µm (B); 50 µm (C).
Fig. 20 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 20. Distribution map of Parastrophia ornata sp. n. (■) and P. avaricosa sp. n. (▲). White symbol indicates the type locality.
Fig. 18 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 18. Parastrophia ornata sp. n., South Africa: (A–C) paratype, Mzamba (JPM 2119) — (A) whole specimen, (B) detail of the protoconch, (C) microsculpture; (D, E) specimen from off Richards bay (JPM) — (D) whole specimen, (E) detail of protoconch and varix; (F–H) another specimen from off Richards bay (JPM) — (F) whole specimen, (G) detail of the separation varix, (H) detail of the aperture. Scale bar = 1 mm (A, D, F); 500 µm (B); 250 µm (H); 100 µm (E, G); 50 µm (C).
Fig. 17 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 17. Distribution map of Caecum neocaledonicum de Folin, 1868 (■), C. succineum de Folin, 1880 (▲) and C. cf. glabrum (Montagu, 1803) (▼).
Fig. 9 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 9. Caecum maraisi sp. n., South Africa: (A–C) holotype, Knysna, Gericke Point, Sedgefield (NMSA W9765/T3376) — (A) right side, (B) ventral side, (C) microsculpture; (D–F) paratype (juv), Fish R. mouth (between Port Alfred and East London) (JPM 2117) — (D) right side, (E) ventral side, (F) microsculpture. Scale bar = 1 mm (A, B, D, E); 50 µm (C, F).
Fig. 1. Caecum subquadratum Carpenter, 1859 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 1. Caecum subquadratum Carpenter, 1859, South Africa: (A–C) Walker's Point, W of Knysna (NMSA S3729) — (A) right side, (B) ventral side, (C) operculum (inner side); (D–F) Walker's Point, W of Knysna (NMSA S3729) — (D) right side, (E) ventral side, (F) microsculpture; (G–I) juvenile, Langebaan Lagoon, Saldanha Bay (JPM) — (G) right side, (H) ventral side, (I) microsculpture. Scale bar = 1 mm (A, B, D, E, G, H); 100 µm (C); 50 µm (F, I).
Fig. 16 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 16. Caecum species: (A–C) C. cf. glabrum (Montagu, 1803), South Africa, Knysna, Gericke Point, Sedgefield (NMSA W9658) — (A) right side, (B) ventral side, (C) microsculpture; (D–G) C. glabrum (Montagu, 1803): (D, E) Porto Mindelo, Ilha de São Vicente, Cape Verde (MP) — (D) right side, (E) ventral side; (F, G) St. Malo, France (MP) — (F) right side, (G) ventral side. Scale bar = 1 mm (A, B, D–G); 250 µm (C).
Fig. 5 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 5. Caecum knysnaense sp. n., South Africa: (A–C) holotype, Knysna, Gericke Point, Sedgefield (NMSA S7625/T3362) — (A) right side, (B) ventral side, (C) microsculpture; (D, E) paratype, operculum, Walker's Point, W of Knysna (NMSA W9672/T3363) — (D) inner side, (E) outer side. Scale bar = 1 mm (A, B); 200 µm (D, E); 50 µm (C).
Fig. 13 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 13. Distribution map of Caecum inhacaense Albano & Pizzini, 2011 (■), C. cf. gulosum Hedley, 1899 (▲) and C. cf. musorstomi (▼). White symbol indicates the type locality.
Fig. 12 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 12. Caecum inhacaense Albano & Pizzini, 2011, South Africa, Aliwal Shoal, off Umkomaas area (JPM) — (A) right side, (B) ventral side, (C) microsculpture. Scale bar = 1 mm (A, B); 250 µm (C).
Fig. 4 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 4. Caecum austrafricanum sp. n., South Africa, Algoa Bay: (A–C) holotype (W9655/T3349) — (A) right side, (B) ventral side, (C) operculum (inner side); (D–F) paratype (JPM) — (D) right side, (E) ventral side, (F) microsculpture; (G, H) paratype (two attached growth stages) (JPM) — (G) right side, (H) ventral side. Scale bar = 1 mm (A, B, D, E, G, H); 200 µm (C); 250 µm (F).
Fig. 8 in Revision of South African Caecidae (Mollusca: Gastropoda)
Fig. 8. Caecum incisum sp. n., South Africa: (A–C) holotype, Walker's Point, W of Knysna (NMSA S3728/ T3355) — (A) right side, (B) ventral side, (C) microsculpture; (D–F) paratype, Knysna, Gericke Point, Sedgefield (NMSA W9661/T3357) — (D) right side, (E) ventral side, (F) microsculpture. Scale bar = 1 mm (A, B, D, E); 50 µm (C, F).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.