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FIGS 8 in A re-examination of 11 species of Otostigmus from the Indo- Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology, Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

FIGS 8±11. Otostigmus simplex spm 1. (8) Dorsal view of head capsule; (9) forcipular coxosternal toothplates and process of left femoroid; (10) ventral view of terminal segments; (11) internal (posterior) surface of prefemur of end leg. Scale line 51 mm.

FIGS 26 in A re-examination of 11 species of Otostigmus from the Indo- Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology, Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

FIGS 26±33. Otostigmus glaber. Holotype: (26) forcipular coxosternal toothplates and left forcipular femoroid process; (27) sternite 12; (28) terminal segments ventral view; (29) outer surface of right and inner view of left coxopleural process, lateral view; i internal spine. Scale line 50.5 mm. Paratypes: (30) forcipular coxosternal tooth plates, spm 2019; (31) tergite 14, spm 1938; (32) parts of tergites 16 and 17, spm 1990; (33) terminal segments ventral view, spm 1934. Scale line 51.0 mm.

FIGS 12 in A re-examination of 11 species of Otostigmus from the Indo- Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology, Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

FIGS 12±17. Otostigmus barbouri holotype. (12) Forcipular coxosternal tooth plates; (13) process of left forcipular femoroid; (14) tergite 21; (15) sternite 13; (16) terminal segments, ventral view; (17) internal (posterior) surface of prefemur of end leg. Scale line 51 mm.

FIGS 48 in A re-examination of 11 species of Otostigmus from the Indo- Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology, Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

FIGS 48±53. Otostigmus completus holotype. (48) Basal four antennomeres, left antenna dorsal view; (49) coxosternal toothplates; (50) tergite 5; (51) sternite 19; (52) terminal segments, ventral view; (53) lateral view of left coxopleural process, pores omitted. Scale line 51 mm.

FIGS 1 in A re-examination of 11 species of Otostigmus from the Indo- Australian region described by R. V. Chamberlin based on type specimens in the collection of the Museum of Comparative Zoology, Harvard (Chilopoda; Scolopendromorpha; Scolopendridae)

FIGS 1±7. Otostigmus amballae holotype. (1) Forcipular coxosternal tooth plates and process of left forcipular femoroid; (2) tergite 16; (3) tergite 21; (4) sternite 12; (5) sternite 19 to show tubercles; (6) terminal segments, ventral view, the second end spine not visible; (7) external lateral view left coxopleuron. Scale line 51 mm.

opennotspecifiedMar 2015View details →

Fig. 23. Type specimens and their original labels. A in Myrmecophilous Pselaphinae (Coleoptera: Staphylinidae) from New Zealand

Fig. 23. Type specimens and their original labels. A) Kenocoelus dimorphus, B) "Dalma" gigantea, C) Neosampa granulata.

opennotspecifiedDec 2016View details →

Fig. 17. Type specimens. A in Revision of the Southeast Asian Whirligig Beetle GenusPorrorhynchusLaporte, 1835 (Coleoptera: Gyrinidae: Gyrininae: Dineutini)

Fig. 17. Type specimens. A) Porrorhynchus marginatus, holotype and label, B) Porrorhynchus depressus, holotype, C) Dineutus depressus jamurensis, paratype, D) Porrorhynchus tenuirostris, lectotype and labels, E) Dineutus depressus moszkowskii, holotype, F) Dineutus depressus versteegi, holotype, G) Dineutus marginatus mjobergi, lectotype and labels, H) Dineutus depressus misoolensis, paratype.

opennotspecifiedDec 2016View details →

Fig. 16. Type specimens. A in Revision of the Southeast Asian Whirligig Beetle GenusPorrorhynchusLaporte, 1835 (Coleoptera: Gyrinidae: Gyrininae: Dineutini)

Fig. 16. Type specimens. A) Porrorhynchus brevirostris, lectotype and labels, B) Dineutes indicans, holotype, C) Porrorhynchus landaisi, lectotype and labels, D) Dineutus landaisi latilimbus, lectotype and labels, E) Porrorhynchus barthelemyi, lectotype (dorsal and ventral views) and labels.

opennotspecifiedSep 2018View details →

Fig. 7. Pachybrachis species, type specimens. A in Definition and Revision of the pectoralis Species-Group of Eastern North American Pachybrachis Chevrolat (Coleoptera: Chrysomelidae: Cryptocephalinae)

Fig. 7. Pachybrachis species, type specimens. A) P. pectoralis (female lectotype), B) P. sobrinus (female lectotype), C) P. sticticus (female lectotype), D) P. tridens (female lectotype), E) P. flavicornis (female lectotype), F) P. mollis (female lectotype), G) P. obsoletus (female designated holotypus by MNHUB), H) P. peccans (female designated syntypus by MNHUB), I) P. diversus (male lectotype).

FIGURES 17–21. Stauroneis schinzii var. argentina Frenguelli. Specimens from type population. SEM. Fig. 17 in Revision Of The Type Materials Of Stauroneis Schinzii Var. Argentina Frenguelli And S. Schinzii Var. Maxima Frenguelli (Bacillariophyceae)

FIGURES 17–21. Stauroneis schinzii var. argentina Frenguelli. Specimens from type population. SEM. Fig. 17. Broken valve in external view. Fig.18. Broken valve in internal view. Fig. 19. Detail of external valve end showing distal raphe fissure. Note one row of poroids on each girdle band (arrows). Fig. 20. Detail of external valve face; note the transapical elongated areolae. Fig. 21. Detail of internal valve center showing proximal raphe ends. Scale bars: 10 µm (Figs 17–18); 2 µm (Figs 19–21).

opennotspecifiedNov 2012View details →

Figure 7. A, Gronovius type specimens BMNH 53.11.12.49 in Delineating the fishes of the Clinus superciliosus species complex in southern African waters (Blennioidei: Clinidae: Clinini), with the validation of Clinus arborescens Gilchrist & Thompson, 1908 and Clinus ornatus Gilchrist & Thompson, 1908, and with descriptions of two new species

Figure 7. A, Gronovius type specimens BMNH 53.11.12.49, Clinus mycterizans, identified as Clinus superciliosus; B, BMNH 53.11.12.50, Clinus mycterizans, identified as Clinus cf. ornatus; C, BMNH 53.11.12.51, Clinus mycterizans, identified as Clinus superciliosus; D, BMNH 53.11.12.52, Clinus ignobilis, identified as Clinus acuminatus (Bloch & Schneider, 1801); E, MNHN 2143, Castelnau type specimen of Clinus marmoratus photograph; F, radiograph, identified as Clinus agilis Smith, 1931; G, Clinus superciliosus Linnaeus type NRM135a, photograph; H, radiograph.

FIGURE 27 in Notes on the diatom collection of the Natural History Museum, London (BM) II- IV. Some type specimens in the genus Aulacodiscus Ehrenberg and nomenclatural notes on Thumia Cleve ex F.B. Taylor

FIGURE 27. Thumia oceanica, BM Adams J4132; Figure 28: Reproduction of drawing of Actinocyclus stictodiscus (Grunow in Van Heurck 1883: pl. 118, fig. 4); Figure 29: Reproduction of drawing of Thumia elegans Cleve ex Lefébure & Chenevière (1938: 11, pl. 1, fig. 4); Figure 30: Reproduction of drawing of Aulacodiscus gutwinskii Pantocsek 1909: 20, pl. 1, fig. 1); Figure 31: Thumia gutwinskii (Pantocsek), Pouzdřany (= Pausram), South Moravia, BM Adams GC 3120 ('Thumia elegans Cl., Mährer [Moravia]'), lectotype FIGURES 32–34. Thumia gutwinskii (Pantocsek), Pouzdřany (= Pausram), South Moravia, BM Adams J 4109 ('Thumia elegans Cleve, Pausram, Moravia [Thum slide]', with det. slip from Robert Ross added: 'Aulacodiscus gutwinskii').

FIGURE 21. All 5 in Notes on the diatom collection of the Natural History Museum, London (BM) II- IV. Some type specimens in the genus Aulacodiscus Ehrenberg and nomenclatural notes on Thumia Cleve ex F.B. Taylor

FIGURE 21. All 5 BM slides with specimens of Aulacodiscus madagascarensis; Figure 22: Specimen from BM Adams 137; Figure 23: Specimen from BM Adams 502; Figure 24: Specimen from BM 56700; Figure 25: Specimen from BM 62933; Figure 26: Specimen from BM Adams 121, lectotype.

FIGURES 14–17 in Notes on the diatom collection of the Natural History Museum, London (BM) II- IV. Some type specimens in the genus Aulacodiscus Ehrenberg and nomenclatural notes on Thumia Cleve ex F.B. Taylor

FIGURES 14–17. Aulacodiscus kilkellyanus, BM 2804 holotype, Figure 14 = original drawing, Figure 15 = published figure; Figs 16–17, the specimen; see Williams 1988: pl. 16, fig. 5

FIGURES 1–3 in Notes on the diatom collection of the Natural History Museum, London (BM) II- IV. Some type specimens in the genus Aulacodiscus Ehrenberg and nomenclatural notes on Thumia Cleve ex F.B. Taylor

FIGURES 1–3. Aulacodiscus kilkellyanus var. minor, BM 2745, Bridgewater, Barbados, Greville = Aulacodiscus ['exiguus'], holotype. FIGURES 4, 5. Slide BM 3479, Barbados, Greville, Aulacodiscus sparsa, holotype (see Figures 18–20).

FIGURES 6–9 in Notes on the diatom collection of the Natural History Museum, London (BM) II- IV. Some type specimens in the genus Aulacodiscus Ehrenberg and nomenclatural notes on Thumia Cleve ex F.B. Taylor

FIGURES 6–9. Aulacodiscus kilkellyanus var. minor. BM 2746 (specimen at Maltwood Finder co-ordinates 11/22)

opencc-zeroSep 2021View details →

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Data from: Reinvestigation of the type specimen of Ginkgophyllum grasseti Saporta 1875 using Reflectance Transforming Imaging

Reflectance Transforming Imaging (RTI) produces photographs in which the angle of the light can be changed at will, allowing to investigate remotely minute details of the 3D structure of sub-planar objects. Here we apply this technique to the type specimen of Gingkophyllum grasseti, a vegetative shoot with putative ginkgophyte affinities from the early Permian of Lodève (France). Gingkophyllum grasseti, the type species of the corresponding genus, was originally described by Saporta in 1875 and has never been illustrated other than by drawings representing only portions of the shoot. Using RTI, we describe and illustrate the specimen and discuss some key features, such as the arrangement of the leaves on the shoot or the presence of abundant secretory structures. Through a historical account, we show how the lack of illustration led to confusions about the morphology of Ginkgophyllum and we discuss the importance of reinvestigating type specimens of Paleozoic ginkgophyte taxa in order to clarify their taxonomy and better understand their evolutionary history. The sharing of RTI files is one example of approaches that can be further developed to improve remote access to specimens.

opennotspecifiedOct 2021View details →

FIGURES 7–13. Heraclia specimens, dorsal. Fig. 7 in Elucidating the nomenclature and taxonomy of Phalaena euphemia Stoll, 1781, the type species of the genus Heraclia Hübner, [1820] (Lepidoptera, Noctuidae, Agaristinae)

FIGURES 7–13. Heraclia specimens, dorsal. Fig. 7) H. euphemia, male, Sudan, Nuba Mts. (OUMNH), Fig. 8) H. euphemia, male, Gambia, Abuko [unique number: ANHRTUK00149252], Fig. 9) H. geryon, male, Ivory Coast, Mt. Tonkoui [ANHR- TUK00052596] (ANHRT), Fig. 10) H. geryon, female, Nigeria, Lagos (OUMNH), Fig. 11) H. aemulatrix, male, DRC, Lukolela [ANHRTUK00149092], Fig. 12) H. aemulatrix, male, DRC, N Kivu [ANHRTUK00095565], Fig. 13) H. longipennis, Ghana, Ashanti Region [ANHRTUK00190143] (ANHRT).

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Type specimen information of Primula longistyla

Primula longistyla, a new species of Primulaceae is described and submitted to the Nordic Journal of Botany. This species is similar to P. densa, but clearly differs in its leaves, corollas and styles. In this dataset, we provide details of the type specimens of the new species.

opencc-zeroOct 2021View details →