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244 results for “PEN”
Martin Penning (p1652)
<b>-- <a href="https://doi.org/10.5281/zenodo.11582199">Documentation</a> --</b><br><br><u>Name</u>: Martin Penning<br><u>musiXplora-ID</u>: p1652<br><u>musiXplora-URI</u>: <a href="https://musixplora.de/mxp/p1652">https://musixplora.de/mxp/p1652</a><br><u>Gender</u>: m<br><u>Date of Birth</u>: 1972<br><u>Place of Birth</u>: Pontypool<br><u>First Mentioned</u>: 1993<br><u>Sectors</u>: Instrumentenbau<br><u>Professions (Historical)</u>: Kontrabassbauer<br><u>Professions (Musical)</u>: Geigenbauer<br><u>Other Places of Activity</u>: Frome, Newark-on-Trent<br><br><br><u>Portfolio:</u><br><table><tbody><tr><th>Group</th><th>Role</th><th>Name</th><th>mXp-ID</th></tr><tr><td>Sortimente</td><td>Sortiment</td><td>Kontrabass</td><td><a href="https://musixplora.de/mxp/2001461">2001461</a></td></tr></tbody></table><br><br><u>Changelog</u>:<br> - v0.0.1: Initial Upload.<br>
Spectral irradiance at Lammi Biological Station Research Forest 2015: for assessing scale-wise similarity of curves with a thick pen
<p>This dataset contains records of the solar spectral energy irradiance (W m<sup>-2</sup> nm<sup>-1</sup>) in the understorey of forest stands at Lammi Biological Station, southern Finland (61◦ 3.24’ N, 25◦ 118 2.23’ E) during the spring of 2015. These spectra allow the change in spectral energy irradiance to be followed through the period of canopy leaf flush. Records are the average of recorded spectra from four points recorded at 40-cm above the forest floor using a Maya 2000 Pro array spectrometer. Spectra were recorded from exactly the same location on three dates, 2015-04-25, 2015-05-22, and 2015-06-05, before, during and after leaf flush. Data were recorded from the understorey of a young Betula stand, an old Betula stand, an old mixed Betula stand, a Quercus stand, and a Picea stand, in three positions: shade, semi-shade from leaves, and full sun in a sunfleck. On each occasion control measurements of spectral energy irradiance in full sun of an open field were also recorded at the beginning, middle and end of each measurement period. All measurements were made during the 2 hours either side of solar noon, on clear-sky days. Details of the sampling method and interpretation are given in the paper, Hartikainen et al., (2018) in Ecology and Evolution, which showcases the use of Thick Pen Transform to compare spectra.</p>
Fig. 8 in Umbellula pomona sp. nov., a new sea pen from Mar del Plata Submarine Canyon (Cnidaria: Octocorallia: Pennatulacea)
Fig. 8. General aspect of the unique specimen of a juvenile-like paratype of Umbellula pomona Risaro, Williams & Lauretta sp. nov. (MACN-IN 42609, paratype C). Abbreviations: CP = central polyp; LP = lateral polyp; R = rachis; PD = peduncle; T = tentacles.
Fig. 7 in Umbellula pomona sp. nov., a new sea pen from Mar del Plata Submarine Canyon (Cnidaria: Octocorallia: Pennatulacea)
Fig. 7. Variability of sizes and ornamentations of the pinnules' sclerites of the holotype of Umbellula pomona Risaro, Williams & Lauretta sp. nov. (MACN-IN 42608).
Fig. 2. A in Umbellula pomona sp. nov., a new sea pen from Mar del Plata Submarine Canyon (Cnidaria: Octocorallia: Pennatulacea)
Fig. 2. A. General aspect of Umbellula pomona Risaro, Williams & Lauretta sp. nov. A. Holotype (MACN-IN 42608). B. Detail of the terminal cluster of paratype A (MACN-IN 42609), showing three autozooids that form the terminal cluster and amplifications of sclerites (up) and siphonozooids (down). Abbreviations: CP = central polyp; LP = lateral polyp; Pd = peduncle; R = rachis; T = tentacle; S = siphonozooids; Scl = sclerites.
Fig. 3 in The first record of Conchodytes nipponensis (De Haan, 1844) (Crustacea: Decapoda: Palaemonidae) associated with pen shell Atrina pectinata (Linnaeus, 1767) (Mollusca: Bivalvia) from Korea
Fig. 3. Conchodytes nipponensis, male (cl 8 mm). A. Right third maxilliped, ventral. B. Left first pereopod, medial. B′. Chela of first pereopod. C. Left second pereopod, dorsal. D. Left second pereopod, lateral. E-G. Left third to fifth pereopods, lateral. E′-G′. Dactyls of third to fifth pereopods. Scale bars=1 mm.
Fig. 1 in The first record of Conchodytes nipponensis (De Haan, 1844) (Crustacea: Decapoda: Palaemonidae) associated with pen shell Atrina pectinata (Linnaeus, 1767) (Mollusca: Bivalvia) from Korea
Fig. 1. Conchodytes nipponensis (De Haan, 1844), an ovigerous female, in the mantle cavity of the pen shell Atrina pectinata.
Text-fig. 1. Amblypterus latus AGASSIZ, 1833. Pen and ink drawing (A) and photo (B) of the skull in lateral view. Mb. F. 3809b, scale bar represents 10 mm. Cl – cleithrum; Dent – dentalosplenial; Dhy – dermohyal; Dpt – dermopterotic; Dsph –dermosphenotic; Extl – extrascapular lateral; Fr –frontal; Gu – gular; Infs – infraorbital superior; Ju – jugal; La – lacrimal; Mx – maxilla; Na – nasal; Op – operculum; Pa – parietal; Pmx – premaxillar; Pop – preoperculum; Pp – postparietal; Pt – posttemporal; Rbr – branchiostegal rays; Sbo – suborbital; Scl – supracleithrum; Soant – supraorbital anterior; Sop – suboperculum; Spi – spiracular; sr – sclerotical ring. in New Data On The Osteology Of The Actinopterygian Fish Amblypterus And The Relationship Between Amblypterus And Paramblypterus
Text-fig. 1. Amblypterus latus AGASSIZ, 1833. Pen and ink drawing (A) and photo (B) of the skull in lateral view. Mb. F. 3809b, scale bar represents 10 mm. Cl – cleithrum; Dent – dentalosplenial; Dhy – dermohyal; Dpt – dermopterotic; Dsph –dermosphenotic; Extl – extrascapular lateral; Fr –frontal; Gu – gular; Infs – infraorbital superior; Ju – jugal; La – lacrimal; Mx – maxilla; Na – nasal; Op – operculum; Pa – parietal; Pmx – premaxillar; Pop – preoperculum; Pp – postparietal; Pt – posttemporal; Rbr – branchiostegal rays; Sbo – suborbital; Scl – supracleithrum; Soant – supraorbital anterior; Sop – suboperculum; Spi – spiracular; sr – sclerotical ring.
Linked collectors and determiners for: Digitization PEN: Digital Data from the Terrestrial Polyneoptera at American Museum of Natural History.
Natural history specimen data linked to collectors and determiners held within, "Digitization PEN: Digital Data from the Terrestrial Polyneoptera at American Museum of Natural History". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/d475b3b1-1e5a-4d56-a547-f7afb810c4c5">https://bionomia.net/dataset/d475b3b1-1e5a-4d56-a547-f7afb810c4c5</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/d475b3b1-1e5a-4d56-a547-f7afb810c4c5">https://gbif.org/dataset/d475b3b1-1e5a-4d56-a547-f7afb810c4c5</a>. Formatted as a Frictionless Data package.
Text-fig. 7. Steinkerns of the land snail Arabicolaria omanensis eroding from indurated dark green-brown sands of Bed C above the Omanitherium type locality (the pen is 14.5 cm long). in Large Mammals From The Rupelian Of Oman - Recent Finds
Text-fig. 7. Steinkerns of the land snail Arabicolaria omanensis eroding from indurated dark green-brown sands of Bed C above the Omanitherium type locality (the pen is 14.5 cm long).
Text-fig. 6. Shells of the sinistral, flat-topped, freshwater ampullariid Carnevalea thaytinitiensis in indurated sandy marl, Bed A in the stratigraphic section (the pen is 14.5 cm long). in Large Mammals From The Rupelian Of Oman - Recent Finds
Text-fig. 6. Shells of the sinistral, flat-topped, freshwater ampullariid Carnevalea thaytinitiensis in indurated sandy marl, Bed A in the stratigraphic section (the pen is 14.5 cm long).
Fig. 12 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 12. Gyrophyllum cf. sibogae Hickson, 1916, colony from New Zealand waters (NIWA 158583; sampling data: NZOI Stn. P86, 31º39.498′ S, 159º9.402′ E, 610 m depth, 28 May 1977). A. Laterodorsal side. B. Latero-ventral side. C. Detail showing polyp leaves ventral edges with well-developed BPPs (yellow arrows) in a double manner. These are likely to be the origin of Hickson's observations, but despite this, Indo-West Pacific colonies deserve further molecular and morphological investigations.
Fig. 11. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 11. Gyrophyllum hirondellei Studer, 1891, BECA (OPEN-660). SEM photographs of sclerites. A. Rachis interior. B. Peduncle exterior. C. Peduncle interior.
Fig. 9. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 9. Gyrophyllum hirondellei Studer, 1891, BECA (OPEN-660). A. SEM photographs of a tentacle in latero-oral view showing the numerous filiform structures. B. SEM photographs of a tentacle in latero-aboral view showing the naked aboral surface of tentacular axis and filiform structures. C. SEM photographs of a tentacle in lateral view showing digitiform normal pinnulae and, on the left, the numerous and elongate filiform structures. missing collection codes for specimens (as given in all other figs …)
Fig. 8. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 8. Gyrophyllum hirondellei Studer, 1891, BECA (OPEN-660). A. Transversal section of a polyp leaf, showing its trabecular walls, and the thin barriers between consecutive gastrovascular cavities that are disposed in a line. B. Detail from A (the gastrovascular cavity on the left), showing also pharynx, mesenteria, sclerites of the tentacular axis (visible due to the transparency of oral disc), and (sectioned) one of the oral 'pouches' into which each tentacle is partially retracted. C. Internal view of the autozooids body wall into which the tentacular crown retracts (this becomes the outer body wall when the autozooid is extended). Note on the bottom right one of the tentacles and several sclerites (arrowed) in the thin body wall of the autozooid. D. Autozooid body wall treated with clove oil to clear tissue with scattered sclerites now easily observed in situ. E. Single tentacle in oral view (after critical point treatment) showing the numerous filiform structures. F. Single tentacle in lateral view (after critical point treatment) showing a series of normal pinnulae, part of the aboral side of tentacle and filiform structures. G. Single tentacle treated with clove oil to observe the presence and disposition of sclerites along the tentacular axis. H. Detail from G, also showing filiform structures.
Fig. 10. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 10. Gyrophyllum hirondellei Studer, 1891, BECA (OPEN-660). SEM photographs of sclerites. A. Tentacle. B. Polyp leaf, siphonozooids area. C. Calycular pointed processes. D. Rachis exterior.
Fig. 6. Gyrophyllum hirondellei Studer, 1891. A–B in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 6. Gyrophyllum hirondellei Studer, 1891. A–B. Detail of the colony MNHM OCT.A.579 in upperventral and lateral view, respectively, showing BPPs (white arrows) and partially retracted autozooids (black arrows). C–D. Detail of polyp leaves and ventral edge of a polyp leaf of the colony BECA (OPEN-660), note trabecular appearance of lateral surfaces and well developed BPPs. E. Detail of lateral surface of a polyp leaf, showing trabecular arrangement of sclerites and siphonozooid openings (arrowed). F. Partial section at rachis-peduncle limit, showing the thick trabecular wall and the axis with longitudinal groves.
Fig. 5. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 5. Gyrophyllum hirondellei Studer, 1891. Cross-sections of the axis near the rachis-peduncle limit of G. hirondellei colonies from SCOTIA cruises. A. Colony BECA (OPEN-660), a colony 112 mm in total length, showing an X-shaped cross-section, with an already apparent asymmetry. If growth rings are assumed to be produced annually this specimen is ~5 years old. B. Colony BECA (OPEN-661), a colony 215 mm in total length, showing a highly asymmetric X-shaped cross-section and a symmetrical central core (white dots). This specimen is ~14 years old according to growth rings with the proviso above.
Fig. 7. Gyrophyllum hirondellei Studer, 1891 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 7. Gyrophyllum hirondellei Studer, 1891. Details of the ventral edge of a polyp leaf, showing the apertures of an autozooid (black arrows) and a single BPP (white arrows) in differing degrees of development per autozooid. A–B. Colony BECA (OPEN-661). C. Colony MNHM OCT.A.579.
Fig. 2 in A new family for the enigmatic sea pen genus Gyrophyllum Studer, 1891 (Octocorallia, Pennatulacea), a molecular and morphological approach
Fig. 2. Bayesian analyses showing the phylogenetic relationships of pennatulacean species (see Table 1) with the four main Clades I–IV indicated by coloured arrows. Sequences of the genus Gyrophyllum are in Clade III (light green are Atlantic specimens, while dark green are Indo-western Pacific specimens). The present hypotheses are based on mtMutS+ND2+Cox1+28S (left) and the concatenated set of sequences mtMutS+ND2+Cox1 (right). Only values of Bst>50 and PP>80 have been considered to be codified according legend. When Bst was <50 but PP was>80, PP value is indicated. The trees are drawn to scale, with branch lengths measured in the number of substitutions per site. Numbers in the tree clades represent Posterior Probability values not supported by ML. Yellow rings (continuous or alternate with pink lines) delimit taxa at genus level in Clade III. Rings of continuous lines (regardless of colour) delimit taxa with polyp leaves at genus level in Clades I–IV.
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