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Fig. 1. A in Surveys of Afrotemperate forests yields two new freshwater crabs (Decapoda: Potamonautidae: Potamonautes MacLeay, 1838) from South Africa
Fig. 1. A Maximum Likelihood tree topology derived for the three mtDNA loci (12S rRNA +16S rRNA + COI) for the eastern and southern African freshwater crab genus Potamonautes, with the outgroups removed. Bootstrap values> 75% are indicated below each node while posterior probability values> 0.95 pP are shown above each node. An asterisk (*) above or below a node indicates the lack of statistical support. The new, as yet undescribed species from Hogsback is demarked as P. sp. nov. on the phylogenetic tree. Clades 1 and 2 refers to predominantly East African species, while clade 3 refers to the southern African clade.
Fig. 5. A in Surveys of Afrotemperate forests yields two new freshwater crabs (Decapoda: Potamonautidae: Potamonautes MacLeay, 1838) from South Africa
Fig. 5. A. Dorsal image of Potamonautes mariepskoppie sp. nov., when alive taken at the Blyde Canyon Nature Reserve, Mpumalanga Province, South Africa. B. Dorsal image of P. mariepskoppie sp. nov., of the specimen collected at Haenertsburg, Limpopo Province, South Africa. Scale bars = 10 mm.
Fig. 7 in Surveys of Afrotemperate forests yields two new freshwater crabs (Decapoda: Potamonautidae: Potamonautes MacLeay, 1838) from South Africa
Fig. 7. Potamonautes baziya sp. nov., ♂, holotype (CL = 29.28 mm) (SAM A-094474). A. Entire animal, dorsal aspect. B. Entire animal, ventral aspect. C. Cephalothorax, frontal aspect. Scale bar = 10 mm.
Fig. 4 in Surveys of Afrotemperate forests yields two new freshwater crabs (Decapoda: Potamonautidae: Potamonautes MacLeay, 1838) from South Africa
Fig. 4. Potamonautes mariepskoppie sp. nov., ♂, holotype (SAM A-094471) A. Major right cheliped. B. Minor left cheliped. Scale bar = 10 mm.
Fig. 2. – Quiina zamorensis J. V. Schneid. & Zizka. A in Quiina maracaensis J. V. Schneid. & Zizka and Quiina zamorensis J. V. Schneid. & Zizka (Quiinaceae), two new species of Quiina Aubl. from the Neotropics
Fig. 2. – Quiina zamorensis J. V. Schneid. & Zizka. A. Branchlet with leaves and hermaphroditic inflorescence; B. Infructescence with immature fruits; C. Interpetiolar stipules at terminal node. [Homeier 333, BIEL] [Drawings: Anna Becker]
Fig. 1 in Two new species of Oxyanthus DC. (Rubiaceae) from Central Africa
Fig. 1. – Oxyanthus doucetii Sonké & O. Lachenaud. A. Inflorescence; B. Apex of twig with one leaf and the base of the opposite leaf (pubescence shown on a portion of the leaf); C. Apex of twig with stipules; D. Calyx; E. Detail of the apex of a flower bud; F. Detail of opened flower showing the lobes and upper part of tube; G. Fruit. [A, D-F:J.J. de Wilde 8207, BR; B, G: Sonké 124, BR; C: Sonké et al. 2758, BR] [Drawing: A. Fernandez]
Fig. 3 in Quiina maracaensis J. V. Schneid. & Zizka and Quiina zamorensis J. V. Schneid. & Zizka (Quiinaceae), two new species of Quiina Aubl. from the Neotropics
Fig. 3. – Distribution map of Quiina maracaensis J. V. Schneid. & Zizka (•) and Quiina zamorensis J. V. Schneid. & Zizka ().
Fig. 1. – Quiina maracaensis J. V. Schneid. & Zizka. A in Quiina maracaensis J. V. Schneid. & Zizka and Quiina zamorensis J. V. Schneid. & Zizka (Quiinaceae), two new species of Quiina Aubl. from the Neotropics
Fig. 1. – Quiina maracaensis J. V. Schneid. & Zizka. A. Flowering branch; B. Hermaphroditic inflorescence; C. Interpetiolar stipules at terminal node; D. Fruit; E. Hermaphroditic flower. [A-C, E: Milliken & Lima 35, NY; D: Rosa 3121, NY] [Drawings: Anna Becker and Julio Schneider]
Fig. 3. – Oxyanthus unilocularis Hiern. A in Two new species of Oxyanthus DC. (Rubiaceae) from Central Africa
Fig. 3. – Oxyanthus unilocularis Hiern. A. Stipules and fragment of twig; B. Calyx; C. Apex of flower bud. [Wieringa et al. 2479, BR] [Drawing: A. Fernandez]
Fig. 4 in Two new species of Oxyanthus DC. (Rubiaceae) from Central Africa
Fig. 4. – Oxyanthus lewisii Sonké & O. Lachenaud. A. Fruiting branch; B. Stipules and young inflorescence; C. Detail of lower leaf surface; D. Fruit; E. Seed. [A: Dauby et al. 2293, BRLU; B-E: Letouzey 4585, BR] [Drawing: A. Fernandez]
Figs 23–24 in Revision of Euspilotus, subgenus Platysaprinus, with description of two new species (Coleoptera: Histeridae)
Figs 23–24. Euspilotus (Platysaprinus) myrmecophilus (Bickhardt, 1910). 23 –habitus, dorsal view (on the photo is the holotype of Saprinus carinipennis Desbordes, 1924); 24 – prosternum, meso- and metaventrite.
Figs 8–13 in Revision of Euspilotus, subgenus Platysaprinus, with description of two new species (Coleoptera: Histeridae)
Figs 8–13. Euspilotus (Platysaprinus) latimanus (Schmidt, 1890). 8 – pygidium; 9 – prosternum; 10 – mesoventrite; 11 – lateral disc of metaventrite G metepisternum; 12 – protibia, dorsal view; 13 – ditto, ventral view.
Fig. 3. Russula adwanitekae A.Ghosh, K in Two new species in the Russula (Russulaceae, Basidiomycota) crown clade from Indian Himalaya
Fig. 3. Russula adwanitekae A.Ghosh, K.Das & Buyck sp. nov. (from holotype, AG 16-1430). A. Basidiospores. B. Elements of pileipellis: hyphal terminations and pileocystidia. C. Hymenial cystidia near the lamellae sides. D. Hymenial cystidia near the lamellae edges. E. Basidia. Scale bars: A = 2 μm; B–E = 10 μm.
Fig. 5. Russula purpureozonata K.Das, A in Two new species in the Russula (Russulaceae, Basidiomycota) crown clade from Indian Himalaya
Fig. 5. Russula purpureozonata K.Das, A.Ghosh & Buyck sp. nov. (from holotype, KD 18-003). A. Basidiospores. B. Basidia. C. Hymenial cystidia near the lamellae sides. D. Elements of the pileipellis near the pileus centre: hyphal terminations and pileocystidia. E. Elements of the pileipellis near the pileus margin: hyphal terminations and pileocystidia. Scale bars: A = 5 μm; B–E = 10 μm.
Fig. 2. Russula adwanitekae A.Ghosh, K in Two new species in the Russula (Russulaceae, Basidiomycota) crown clade from Indian Himalaya
Fig. 2. Russula adwanitekae A.Ghosh, K.Das & Buyck sp. nov. (from holotype, AG 16-1430). A–C. Fresh and dissected basidiomata in the field and basecamp. D. Transverse section through pileipellis showing elements. E–H. Transverse section through lamellae showing hymenial cystidia near the lamellae sides and basidia. I. SEM images of basidiospores. Scale bars: D–H = 10 μm; I = 2 μm.
Fig. 1 in Two new species in the Russula (Russulaceae, Basidiomycota) crown clade from Indian Himalaya
Fig. 1. Phylogram generated from rDNA ITS sequences: the evolutionary history was inferred by using the maximum likelihood (ML) method in raxmlGUI 2.0. Bootstrap support values (> 70%) obtained from the ML analysis are shown above or below the branches at nodes. Collections of the two novel Indian species described below are shown in bold red font. Secotioid taxa are shown in green font, hypogeous ones are indicated in blue font and blackening species followed by black dots.
Fig. 4. Russula purpureozonata K.Das, A in Two new species in the Russula (Russulaceae, Basidiomycota) crown clade from Indian Himalaya
Fig. 4. Russula purpureozonata K.Das, A.Ghosh & Buyck sp. nov. (from holotype, KD 18-003). A–B. Fresh and dissected basidiomata in the field and basecamp. C–D. Transverse section through pileipellis showing elements. E. Transverse section through lamellae showing hymenial cystidia near the lamellae sides. F. Transverse section through lamellae showing hymenial cystidia near the lamellae edges (indicated with white arrow). G. SEM images of basidiospores. Scale bars: C = 100 μm; D–E = 10 μm; F = 50 μm; G = 2 μm.
Fig. 4 in Two new species of Ageniella Banks, 1912 (Hymenoptera: Pompilidae) from Brazil and updated keys
Fig. 4. Ageniella caerulea sp. nov., ♂, allotype (INPA). A. Genitalia, ventral view. B. Genitalia, dorsal view. C. Paramere, lateral view. D. Hypopygium, frontal view.
Fig. 3 in Two new species of Ageniella Banks, 1912 (Hymenoptera: Pompilidae) from Brazil and updated keys
Fig. 3. Ageniella ruschi sp. nov., ♀, holotype (UFES). A. Profile. B. Head, frontal view. C. Fore wing.
Fig. 1 in Two new species of Ageniella Banks, 1912 (Hymenoptera: Pompilidae) from Brazil and updated keys
Fig. 1. Ageniella caerulea sp. nov., ♀, holotype (INPA). A. Profile. B. Head, frontal view. C. Fore wing and dorsal view.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
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.