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16,415 results for “Key to species”
FIGURE 1. Eurhopalothrix mandibles, showing simple versus double tooth row. A in A review of the Central American and Caribbean species of the ant genus Eurhopalothrix Brown and Kempf, 1961 (Hymenoptera, Formicidae), with a key to New World species
FIGURE 1. Eurhopalothrix mandibles, showing simple versus double tooth row. A. Dorsal face of mandible, E. oscillum. Teeth are numbered from 1 at the base to 11 at the apex. B. Dorsal face of mandible, E. floridana, with 10 teeth in outer row. C. Interior face of mandible, E. floridana. Lines point to inner tooth row. For species with an inner tooth row, note common condition in which outer tooth 1 is somewhat broadened, tooth 2 is long and sharp like inner teeth, teeth 3–6 are shorter and not as sharp, teeth 7–10 are slightly developed as an apical fork, with outer teeth long and inner teeth short.
FIGURES 29–34 in Ten new species of Triclistus Förster, 1869 (Hymenoptera, Ichneumonidae) from Peru, with a key to Neotropical species
FIGURES 29–34; 29–30 Head of T. castilloai sp. n., holotype female; 29 ventral view, 30 dorsal view. 31–32 Head of T. xodius Gauld & Sithole paratype female; 31 ventral view, 32 dorsal view. 33–34 Head, ventral view; 33 T. ashaninka sp. n., holotype female. 34 T. slimellus Gauld & Sithole, paratype female.
FIGURES 11–16 in Ten new species of Triclistus Förster, 1869 (Hymenoptera, Ichneumonidae) from Peru, with a key to Neotropical species
FIGURES 11–16. Metapleuron, lateral view; 11 Triclistus cholo sp. n. paratype female; 12 T. castilloai sp. n., holotype female; 13 T. xodius Gauld & Sithole paratype female; 14 T. matsiguenga sp. n., holotype female; 15 T. ashaninka sp. n., holotype female; 16 T. slimellus Gauld & Sithole paratype female.
FIGURES 17–22 in Ten new species of Triclistus Förster, 1869 (Hymenoptera, Ichneumonidae) from Peru, with a key to Neotropical species
FIGURES 17–22. Propodeum and basal mesosoma, dorsal view; 17 Triclistus bicolor sp. n. paratype female; 18 T. cholo sp. n. paratype female; 19 T. matsiguenga sp. n., holotype female; 20 T. xodius Gauld & Sithole, paratype female; 21 T. warmi sp. n., holotype female; 22 T. castilloai sp. n., holotype female.
FIGURES 23–28 in Ten new species of Triclistus Förster, 1869 (Hymenoptera, Ichneumonidae) from Peru, with a key to Neotropical species
FIGURES 23–28; 23–24 Tergite I; 23 T. inti sp. n., holotype female and 24 T. megantoniensis sp. n., holotype female. 25–26 Head of T. matsiguenga sp. n., holotype female; 25 ventral view, 26 dorsal view. 27–28 Head of T. cholo sp. n., paratype female; 27 ventral view, 28 dorsal view.
FIGURE 13 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 13. Unrooted Neighbour-joining phylogram of the analyzed CO1 sequences of the four Cymodoce species. Numbers next to internal branches are bootstrap values (in %).
FIGURE 12 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 12. Cymodoce waegelei sp. nov., SEM, paratype (ZMH-K-42595), sub-adult male; A, dorsal view; B, ventral view; C, female, dorsal view; D, female ventral view.
FIGURE 1. Cymodoce tribullis Harrison & Holdich 1984 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 1. Cymodoce tribullis Harrison & Holdich 1984, paratype (QM W9643); A, dorsal view; B, lateral view; C, antennula; D, antenna; E, epistome; F, female (QM W9643).
FIGURE 6. Cymodoce tribullis Harrison & Holdich 1984 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 6. Cymodoce tribullis Harrison & Holdich 1984 (paratype of Cymodoce lirella Schotte & Kensley, 2005, SEM, (USNM 280295); A, dorsal view; B, pleotelson anterodorsal part; C, pleotelson dorsal boss with lateral tubercles; D, pleotelson dorsal view; E, frons and anterior of head.
FIGURE 8 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 8. Cymodoce waegelei sp. nov., holotype (ZMH-K-42594); A, maxillula; B, maxilla; C, left mandible; D, maxilliped; E, pereopod 1; F, pereopod 2.
FIGURE 2. Cymodoce tribullis Harrison & Holdich 1984 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 2. Cymodoce tribullis Harrison & Holdich 1984, paratype (QM W9643); A, maxillula; B, maxilla; C, left mandible; D, maxilliped; E, pereopod 1; F, pereopod 2.
FIGURE 11 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 11. Cymodoce waegelei sp. nov., SEM, paratype (ZMH-K-42595); A, dorsal view; B, pleotelson anterodorsal part; C, pleotelson dorsal view; D, details of pleotelson dorsal boss; E, frons and anterior of head.
FIGURE 7 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 7. Cymodoce waegelei sp. nov., holotype (ZMH-K-42594); A, dorsal view; B, lateral view; C, antennula; D, antenna; E, epistome; F, female.
FIGURE 14. Unrooted Neighbour-joining phylogram the 28S in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 14. Unrooted Neighbour-joining phylogram the 28S rDNA: D8 expansion fragment of Cymodoce delavrii, C. tribullis and C. waegelei based on p-distances.
FIGURE 5. Cymodoce tribullis Harrison & Holdich 1984 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 5. Cymodoce tribullis Harrison & Holdich 1984, (QM W31864); A, SEM, dorsal view; B, pleotelson anterodorsal part; C, pleotelson dorsal boss with lateral tubercles; D, pleotelson dorsal view; E, paratype (QM W9643); E, pleotelson dorsal view; F, pleotelson anterodorsal part.
FIGURE 4. Cymodoce tribullis Harrison & Holdich 1984 in A new species of Cymodoce Leach, 1814 (Crustacea: Isopoda: Sphaeromatidae) based on morphological and molecular data, with a key to the Northern Indian Ocean species
FIGURE 4. Cymodoce tribullis Harrison & Holdich 1984, paratype (QM W9643); A–E, pleopods 1–5; F, penes.
FIGURE 109 in The bees of the genus Sphecodes Latreille 1804 of the Russian Far East, with key to species (Hymenoptera: Apoidea: Halictidae)
FIGURE 109. Distribution of Sphecodes species in the Russian Far East: a—S. crassus Thomson, S. albilabris (Fabricius); b—S. cristatus Hagens, S. ferruginatus Hagens; c—S. geoffrellus (Kirby), S. hyalinatus Hagens; d—S. tanoi Tsuneki, S. laticaudatus Tsuneki; e—S. longulus Hagens, S. miniatus Hagens; f—S. monilicornis (Kirby), S. nippon Meyer.
FIGURE 110 in The bees of the genus Sphecodes Latreille 1804 of the Russian Far East, with key to species (Hymenoptera: Apoidea: Halictidae)
FIGURE 110. Distribution of Sphecodes species in the Russian Far East: a—S. okuyetsu Tsuneki, S. pellucidus Smith; b—S. orientalis, sp. nov., S. simillimus Smith; c—S. scabricollis Wesmael, S. puncticeps Thomson.
FIGURES 49–53. Lucilia thatuna. Male terminalia. 49. Lateral view. 50. Posterior view. 51. Aedeagus, lateral view. 52 in First record of Lucilia bufonivora Moniez, 1876 (Diptera: Calliphoridae) from North America and key to North American species of the L. bufonivora species group
FIGURES 49–53. Lucilia thatuna. Male terminalia. 49. Lateral view. 50. Posterior view. 51. Aedeagus, lateral view. 52. Tip of paraphallus, lateral view. 53. Distiphallus, dorsal view.
FIGURES 54–59. Lucilia thatuna. 54 in First record of Lucilia bufonivora Moniez, 1876 (Diptera: Calliphoridae) from North America and key to North American species of the L. bufonivora species group
FIGURES 54–59. Lucilia thatuna. 54. Pre- and postgonites. 55. Bacilliform sclerites. 56. Ejaculatory sclerite. 57–58. Ovipositor. 57. Dorsal view. 58. Ventral view. 59. Spermathecae.
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
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.