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FIGURE 1. Myrmarachne melanocephala. A–C M. providens syntypes from MCZ 22768 in A first look at the phylogeny of the Myrmarachninae, with rediscovery and redescription of the type species of Myrmarachne (Araneae: Salticidae)
FIGURE 1. Myrmarachne melanocephala. A–C M. providens syntypes from MCZ 22768; D–F M. contracta lectotype from ZMB 1538; G–H M. contracta paralectotype from ZMB 1537 (A dorsal view of male, B lateral view of male, C dorsal view of female, D male prosoma dorsal view, E male prosoma lateral view, F male opisthosoma dorsal view, G male prosoma lateral view, H male prosoma dorsal view; A–F from Sri Lanka, G–H from Bintang Island, Indonesia.)
FIGURE 3 in Descriptions of three new species of Melanochromis (Teleostei: Cichlidae) and a redescription of M. vermivorus
FIGURE 3. Plot of the first principal component of the meristic data (PC1) and the second sheared principal component of the morphometric data (PC2) of Melanochromis melanopterus and M. heterochromis from Thumbi East Island, and M. vermivorus from Nkhudzi.
FIGURE 5 in Descriptions of three new species of Melanochromis (Teleostei: Cichlidae) and a redescription of M. vermivorus
FIGURE 5. Melanochromis wochepa, holotype, PSU 4553, 62.5 mm SL, male; Lumessi, Lake Malaŵi, Mozambique.
FIGURE 6 in Descriptions of three new species of Melanochromis (Teleostei: Cichlidae) and a redescription of M. vermivorus
FIGURE 6. Melanochromis mossambiquensis, holotype, PSU 4555, 76.1 mm SL, male; Minos Reef, Lake Malaŵi, Mozambique.
Figure 2. M. steenstrupi after protargol impregnation. A, B in Re-discovery and novel contributions to morphology and multigene phylogeny of Myxophyllum steenstrupi (Ciliophora: Pleuronematida), an obligate symbiont of terrestrial pulmonates
Figure 2. M. steenstrupi after protargol impregnation. A, B, top and bottom overviews of the same specimen, showing the ciliary pattern and nuclear apparatus. Black arrowheads mark the anterior suture, white double arrowheads denote the right lateral suture, white arrowheads denote the left lateral suture, and arrows mark the posterior suture. C, detail of the silverline system in the anterior body portion. D, semischematic diagram, showing the ciliary pattern within and around the mouth pocket. MA, macronuclear nodules; MI, micronucleus; PM, paroral membrane; SK, somatic kineties; SL, silverline; VK, vestibular kineties. Scale bars = 20 Μm (C), 55 Μm (A, B).
Figure 4. M in Re-discovery and novel contributions to morphology and multigene phylogeny of Myxophyllum steenstrupi (Ciliophora: Pleuronematida), an obligate symbiont of terrestrial pulmonates
Figure 4. M. steenstrupi after protargol impregnation (A–D, H) and after silver nitrate impregnation (E–G). A, detail of the anterolateral body region, showing the anterior suture (black arrowhead) made by abutting anterior ends of ventral kineties and thigmotactic kineties. B, detail of the posterolateral body region, showing the posterior suture. C, frontal view, showing the entrance to the mouth pocket (arrow). Note that somatic kineties enter the mouth pocket to become vestibular kineties. D, optical section through the mouth pocket, showing the vestibular kineties, adoral organelle and paroral membrane. E–G, details of the cell surface, showing the somatic ciliary pattern and the silverline system. Black arrowheads mark the anterior suture, opposed white arrowheads denote the blank stripe within the right lateral suture, red arrows show the dikinetids of the thigmotactic field, and red arrowheads mark the horizontal silverlines. H, detail of the anterior body region, showing the thigmotactic field and the blank stripe within the right lateral suture (opposed white arrowheads). AO, adoral organelle; F, fibres, MP, mouth pockets; PM, paroral membrane; VK, vestibular kineties; SK, somatic kineties. Scale bars = 5 Μm (G), 10 Μm (B), 15 Μm (H), 20 Μm (A, C, E).
Figure 3. M in Re-discovery and novel contributions to morphology and multigene phylogeny of Myxophyllum steenstrupi (Ciliophora: Pleuronematida), an obligate symbiont of terrestrial pulmonates
Figure 3. M. steenstrupi in vivo (A–D) and after protargol impregnation (E, F). A, B, ventral overviews of two representative individuals, showing the nuclear apparatus and the contractile vacuole. Arrow in (A) indicates the entrance to the mouth pocket. C, D, details of the posterior body region, showing the entrance to the mouth pocket (arrow) containing vestibular kineties, the nuclear and contractile vacuole apparatus as well as the posterior suture (opposed white arrowheads). E, top overview, showing the nuclear apparatus and the ciliary pattern. Black arrowheads mark the anterior suture, the white arrowhead denotes the left lateral suture. F, detail of nuclear apparatus of the specimen shown in (E). CV, contractile vacuole; MA, macronuclear nodules; MI, micronucleus; MP, mouth pocket; SK, somatic kineties; TF, thigmotactic field; VK, vestibular kineties. Scale bars = 15 Μm (C), 25 Μm (D), 30 Μm (F), 55 Μm (E), 60 Μm (A, B).
FIGURE 4. Echinolittorina meleagris. A–G, penes. H, head. I, J, pallial oviducts. K–M, egg capsules. N–P, paraspermatozoa. A–C, H, K–P in The genus Echinolittorina Habe, 1956 (Gastropoda: Littorinidae) in the western Atlantic Ocean 2184
FIGURE 4. Echinolittorina meleagris. A–G, penes. H, head. I, J, pallial oviducts. K–M, egg capsules. N–P, paraspermatozoa. A–C, H, K–P, Sebastian Inlet, Brevard Co., Florida, USA (BMNH 20080958; shell H A = 5.3 mm, B = 4.4 mm, C = 5.4 mm, H = 4.4 mm). D, E, Lucea Bay, Jamaica (BMNH 20080959; shell H D = 4.3 mm, E = 3.7 mm). F, J, Tulum, Quintana Roo, Mexico (BMNH 20080965; shell H F = 5.1 mm, J = 6.4 mm). G, Burt Point, Readtown, Tortola, British Virgin Islands (ANSP A7222; shell H = 4.0 mm). I, Colon I., Bocas del Toro, Panama (BMNH 20080966; shell H = 5.0 mm). Shading conventions as in Figure 15.
FIGURE 2. Bromus husainii. A. Inflorescence. B. Robust spikelet. C. Lower glume. D. Upper glume. E–K. Lemma. L. Palea. M. Anthers. N in Bromus husainii (Poaceae:Bromeae), a new species from Valley of Flowers National Park, Uttarakhand, India
FIGURE 2. Bromus husainii. A. Inflorescence. B. Robust spikelet. C. Lower glume. D. Upper glume. E–K. Lemma. L. Palea. M. Anthers. N. Gynoecium.
FIGURE 28. Echinolittorina angustior. A–G, penes. H, pallial oviduct. I, J, egg capsules. K–M, paraspermatozoa. A, B, G, I–K in The genus Echinolittorina Habe, 1956 (Gastropoda: Littorinidae) in the western Atlantic Ocean 2184
FIGURE 28. Echinolittorina angustior. A–G, penes. H, pallial oviduct. I, J, egg capsules. K–M, paraspermatozoa. A, B, G, I–K, Fort Pierce Inlet, St Lucie Co., Florida, USA (BMNH 20081035; shell H A = 7.7 mm, B = 8.9 mm, G = 8.0 mm). C, D, M, Rocky Bay, Devonshire, Bermuda (BMNH 20081036; shell H C = 10.4 mm, D = 7.1 mm). E, Playa Huertas, Portobelo, Panama (BMNH 20081033; shell H = 11.3 mm). F, L, La Toc Beach, St Lucia (BMNH 20081034; shell H = 8.0 mm). H, Fort Pierce Inlet, St Lucie Co., Florida, USA (BMNH 20081026; shell H = 12.3 mm). Shading conventions as in Figure 15.
Figs. 1–7. Microzygops species. M in A Review of Microzygops Champion, 1906 (Coleoptera: Curculionidae: Conoderinae), with Description of a New Species
Figs. 1–7. Microzygops species. M. nigrofasciatus: 1) Holotype, dorsal habitus; 2) Holotype, lateral habitus; 3) Genitalia, dorsal and lateral views (Réserve Trésor, French Guiana), scale bar = 0.2 mm; 4) Lateral view of female head (La Selva, Costa Rica); 5) Lateral view of male head (La Selva, Costa Rica). M. brulei: 6) Holotype, dorsal habitus; 7) Holotype, lateral habitus.
Figs. 1–5. Mecinus species. M in Mecinus linnavuori (Korotyaev) (Coleoptera: Curculionidae: Curculioninae: Mecinini), an Iraqi Weevil Species New to Southwestern North America
Figs. 1–5. Mecinus species. M. linnavuori, male: 1) Dorsal habitus; 2) Lateral habitus; 3) Antenna (outer side?). M. pascuorum, male: 4) Dorsal habitus; 5) Lateral habitus.
FIGURE 1 in A REVIEW OF THE SYSTEMATICS OF THE TICK FAMILY ARGASIDAE (IXODIDA) Agustín E -P , Atilio J. M , Santiago N , JosØ M. V ,
FIGURE 1: See next page
FIGURE 3. Opuntia olmeca. A. Shrubby habit, 1.00 m high. B. Defined trunk, grayish scaly bark with light brown tones. C in Opuntia tehuacana and O. olmeca (Cactaceae, Opuntioideae) are to be considered as ascribed to a single species: morphological and molecular evidences
FIGURE 3. Opuntia olmeca. A. Shrubby habit, 1.00 m high. B. Defined trunk, grayish scaly bark with light brown tones. C. Juvenile cladode, prominent tubers, areolas with short yellowish trichomes. Photographs by Martínez-González.
FIGURE 1. Opuntia tehuacana. A. Shrubby habit, 1.20 m high. B. Defined trunk, grayish scaly bark with light brown tones. C in Opuntia tehuacana and O. olmeca (Cactaceae, Opuntioideae) are to be considered as ascribed to a single species: morphological and molecular evidences
FIGURE 1. Opuntia tehuacana. A. Shrubby habit, 1.20 m high. B. Defined trunk, grayish scaly bark with light brown tones. C. Juvenile cladode, prominent tubers, areolas with short yellowish trichomes. Photographs by Martínez-González.
Figure 43. Ambohima male leg I metatarsal claspers, left. A, D, G, J, M in The lace web spiders (Araneae, Phyxelididae) of Madagascar: phylogeny, biogeography and taxonomy
Figure 43. Ambohima male leg I metatarsal claspers, left. A, D, G, J, M, clasper close up, dorsal. B, E, H, K, N, metatarsus, dorsal. C, F, I, L, O, clasper close up, prolateral. A–C, A. sublima, Andranomay, CASENT9004080. D–F, A. sublima, Talatakely, CASENT9016994. G–I, A. vato, Itremo, CASENT9005809. J–L, A. zandry, Montagne d'Ambre, CASENT9003543. M–O, A. zoky, Antsiranana, CASENT9017018.
Figure 42. Ambohima male leg I metatarsal claspers, left. A, D, G, J, M in The lace web spiders (Araneae, Phyxelididae) of Madagascar: phylogeny, biogeography and taxonomy
Figure 42. Ambohima male leg I metatarsal claspers, left. A, D, G, J, M, clasper close up, dorsal. B, E, H, K, N, metatarsus, dorsal. C, F, I, L, O, clasper close up, prolateral. A–C, A. andrefana, Analavelona, CASENT9018656. D–F, A. andrefana, Zombitse, CASENT9005930. G–I, A. maizina, holotype, CASENT9016206. J–L, A. ranohira, Ranohira, CASENT9005788. M–O, A. sublima, Ambohimanga, CASENT9016227.
FIGURE 7. Leaf comparison between M. sayersii and M. prolatifructa. A in Six new species of Maesa (Primulaceae) from Papua New Guinea
FIGURE 7. Leaf comparison between M. sayersii and M. prolatifructa. A Leaves of M. sayersii; B Leaves of M. prolatifructa; C a boxplot showing leaf length of each species; D a boxplot showing leaf width of each species. Scale bar = 5 cm. Illustration by Pirada Sumanon.
FIGURE. Typical habitats of Ramalina species on northern South America. A. High paramo, Laguna Anteojos, Sierra Nevada de Merida, where grows on rocks R. anteojina at 4100 m. B. Sub-paramo (timberline), La Aguada, Sierra Nevada de Merida, 3100 m, where are found R. dictyota and R. reducta on shrubs. C. Andean cloud forest, La Victoria, Sierra Nevada de Merida where R. cochlearis, R. cumanensis and R. victoriana are found growing as epiphytes. D. Populations of R. usnea, R. morrocoyensis and R. paradisensis growing as epiphytes on mangroves and Suriana maritima at sea level, National Park Morrocoy, state Falcón; the latter two species are known only from this locality. E. Ramalina usnea is the only species of this genus reported from the Alto Orinoco, Amazonas, near La Esmeralda, 150 m, growing as corticolous in submontane forests, at the top of the picture the Cerro Duida. F. Xerophytic forests from the National Park Cerro Santa Ana, state Falcón, where Ramalina santanensis and R. microphylla are known only growing on soil and rocks at 200–400 m. Photos V. Marcano. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE. Typical habitats of Ramalina species on northern South America. A. High paramo, Laguna Anteojos, Sierra Nevada de Merida, where grows on rocks R. anteojina at 4100 m. B. Sub-paramo (timberline), La Aguada, Sierra Nevada de Merida, 3100 m, where are found R. dictyota and R. reducta on shrubs. C. Andean cloud forest, La Victoria, Sierra Nevada de Merida where R. cochlearis, R. cumanensis and R. victoriana are found growing as epiphytes. D. Populations of R. usnea, R. morrocoyensis and R. paradisensis growing as epiphytes on mangroves and Suriana maritima at sea level, National Park Morrocoy, state Falcón; the latter two species are known only from this locality. E. Ramalina usnea is the only species of this genus reported from the Alto Orinoco, Amazonas, near La Esmeralda, 150 m, growing as corticolous in submontane forests, at the top of the picture the Cerro Duida. F. Xerophytic forests from the National Park Cerro Santa Ana, state Falcón, where Ramalina santanensis and R. microphylla are known only growing on soil and rocks at 200–400 m. Photos V. Marcano.
FIGURE. Fruits of the genera and subgenera of Bromelioideae. A. Acanthostachys pitcairnioides (Leme 483). B. Acanthostachys strobilacea (Leme 8306). C. Aechmea subg. Platyaechmea s.str.: A. caesia (Leme 3588). D. Aechmea subg. Lamprococcus: A capixabae (Leme 6948). E. Aechmea of the "Streptocalycoid complex": A. nidularioides (Leme 2150). F. Wittmackia lingulatoides (Leme 9585). G–H. Aechmea of the "Gravisia complex". G. A. aquilega (Leme 9516). H. A. blanchetiana (Leme 8890). I–L. Aechmea subg. Chevaliera s.l. I. A. castanea (Leme 6940). J. A. digitata (Leme 4019). K. A. fernandae (Leme 4492). L. A. ornata (Leme 6760). M. Greigia stenolepis (Leme 9738). N. Bromelia antiacantha (Leme 258). O. Bromelia aff. reversacantha (Leme 4609). P–Q. Billbergia subg. Billbergia. P. B. amoena var. amoena (Leme 6168). Q. B. amoena var. stolonifera (Leme 215-B). R. Billbergia subg. Helicodea: B. zebrina (Leme 128). S. Cryptanthus tabuleiricola (Leme 8014). T. Billbergia (Pseudaechmea) viridiflora (SEL 99-026). U. Portea petropolitana var. noetiigii (Leme 5277). V. Hohenbergia lanata (Leme 9625). W. Quesnelia quesneliana (Leme 107). X. Fernseea bocainensis (Leme 1422). Y. Disteganthus lateralis (Leme 9390). Z. Neoglaziovia variegata (Leme 9631). a. Aechmea subg. Pothuava s.l.: A. roberto-seidelii (Leme 1203). b. Aechmea subg. Macrochordion: A. bruggeri (Leme 4765). c. Araeococcus flagellifolius (Leme 9501). Bars = 10 mm. in Re-evaluation of the Amazonian Hylaeaicum (Bromeliaceae: Bromelioideae) based on neglected morphological traits and molecular evidence
FIGURE. Fruits of the genera and subgenera of Bromelioideae. A. Acanthostachys pitcairnioides (Leme 483). B. Acanthostachys strobilacea (Leme 8306). C. Aechmea subg. Platyaechmea s.str.: A. caesia (Leme 3588). D. Aechmea subg. Lamprococcus: A capixabae (Leme 6948). E. Aechmea of the "Streptocalycoid complex": A. nidularioides (Leme 2150). F. Wittmackia lingulatoides (Leme 9585). G–H. Aechmea of the "Gravisia complex". G. A. aquilega (Leme 9516). H. A. blanchetiana (Leme 8890). I–L. Aechmea subg. Chevaliera s.l. I. A. castanea (Leme 6940). J. A. digitata (Leme 4019). K. A. fernandae (Leme 4492). L. A. ornata (Leme 6760). M. Greigia stenolepis (Leme 9738). N. Bromelia antiacantha (Leme 258). O. Bromelia aff. reversacantha (Leme 4609). P–Q. Billbergia subg. Billbergia. P. B. amoena var. amoena (Leme 6168). Q. B. amoena var. stolonifera (Leme 215-B). R. Billbergia subg. Helicodea: B. zebrina (Leme 128). S. Cryptanthus tabuleiricola (Leme 8014). T. Billbergia (Pseudaechmea) viridiflora (SEL 99-026). U. Portea petropolitana var. noetiigii (Leme 5277). V. Hohenbergia lanata (Leme 9625). W. Quesnelia quesneliana (Leme 107). X. Fernseea bocainensis (Leme 1422). Y. Disteganthus lateralis (Leme 9390). Z. Neoglaziovia variegata (Leme 9631). a. Aechmea subg. Pothuava s.l.: A. roberto-seidelii (Leme 1203). b. Aechmea subg. Macrochordion: A. bruggeri (Leme 4765). c. Araeococcus flagellifolius (Leme 9501). Bars = 10 mm.
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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.