1,721,081 research outputs found
Figs 5-6B in On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae)
Figs 5-6B. Body of male in lateral view (5-6A) and in dorsal view (6B). (5) Starengovia kirgizica. (6A) S. ivanloebli sp. n. (6B) Mediostoma pamiricum Staręga, 1986; reproduced from Staręga (1986). Scale: 1 mm.Published as part of Jochen Martens, 2017, On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae), pp. 187-201 in Revue suisse de Zoologie 124 (2) on page 190, DOI: 10.5281/zenodo.89346
FIGURE 1 in Eight legs, two wings, one life for scientific research-celebrating the 80 birthday of Prof. Dr Jochen Martens
FIGURE 1. Number of publications of Jochen Martens according to years (1963–2021) and research fields (blue—Aves: 188, yellow—Arthropoda: 114, hatched—diverse: 27).Published as part of Jäger, Peter & Schönhofer, Axel, 2021, Eight legs, two wings, one life for scientific research-celebrating the 80 birthday of Prof. Dr Jochen Martens, pp. 7-33 in Zootaxa 4984 (1) on page 7, DOI: 10.11646/zootaxa.4984.1.4, http://zenodo.org/record/492824
Eight legs, two wings, one life for scientific research-celebrating the 80 birthday of Prof. Dr Jochen Martens
Jäger, Peter, Schönhofer, Axel (2021): Eight legs, two wings, one life for scientific research-celebrating the 80 birthday of Prof. Dr Jochen Martens. Zootaxa 4984 (1): 7-33, DOI: https://doi.org/10.11646/zootaxa.4984.1.
Figs 7-15. Starengovia kirgizica. 7-13 in On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae)
Figs 7-15. Starengovia kirgizica. 7-13. Right chelicera of male. (7) Entire chelicera in prolateral view. (8) Basal article in prolateral view. (9) Same in retrolateral view. (10-11) Cheliceral apophysis in prolateral view. (12-13) Same in dorsal view. 14-15. Right chelicera of female. (14) Entire chelicera in prolateral view. (15) Basal article in retrolateral view. Scales: 0.2 mm (Figs 7-9, 14-15; Figs 10-13).Published as part of Jochen Martens, 2017, On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae), pp. 187-201 in Revue suisse de Zoologie 124 (2) on page 191, DOI: 10.5281/zenodo.89346
Starengovia Snegovaya 2010
Key to the currently known Starengovia species Distributed in Kyrgyzstan (one record also in Uzbekistan), larger species (male 1.5-1.75 mm, female 1.6-2.2 mm body length), para-median tubercles of dorsal scutum conical, relatively high (Figs 1, 3, 5), sometimes present on first free opisthosomal tergite (Fig. 5); penis with alae of wings, their tips bent to ventral side (Figs 20-24).................................................................................................................................................................................... S. kirgizica Distributed in northwestern Pakistan, smaller species (male 1.3-1.5 mm, female 1.3-1.65 mm body length), para-median tubercles of dorsal scutum peg-like, low, slender (Figs 6, 27, 29), not present on first free opisthosomal tergite; penis with alae of wings straight, not bent to ventral side (Figs 38-41)....................................... S. ivanloebli sp. n.Published as part of Jochen Martens, 2017, On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae), pp. 187-201 in Revue suisse de Zoologie 124 (2) on page 188, DOI: 10.5281/zenodo.89346
FIGURES 25–28 in Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae)
FIGURES 25–28. Hedinomorpha jaegeri spec. nov., holotype male. Right gonopod, lateral (25), submesal (26), mesal (27) and ventral (28) views, respectively. Pictures by K. Makarov, taken not to scale.Published as part of Golovatch, Sergei I., 2021, Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae), pp. 368-384 in Zootaxa 4984 (1) on page 376, DOI: 10.11646/zootaxa.4984.1.27, http://zenodo.org/record/492813
FIGURES 29–32. Hedinomorpha sympatrica spec. nov., holotype male. 29 Habitus, dorsal view. 30 in Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae)
FIGURES 29–32. Hedinomorpha sympatrica spec. nov., holotype male. 29 Habitus, dorsal view. 30 Anterior half of body, ventral view. 31 Midbody segments, dorsal view. 32 Posterior part of body, dorsal view. Pictures by K. Makarov, taken not to scale.Published as part of Golovatch, Sergei I., 2021, Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae), pp. 368-384 in Zootaxa 4984 (1) on page 377, DOI: 10.11646/zootaxa.4984.1.27, http://zenodo.org/record/492813
FIGURES 1–4. Hedinomorpha martensorum spec. nov., male paratype. 1 Habitus, lateral view. 2 in Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae)
FIGURES 1–4. Hedinomorpha martensorum spec. nov., male paratype. 1 Habitus, lateral view. 2 Anterior part of body, ventral view. 3 Midbody segments, dorsal view. 4 Caudal part of body, dorsal view. Pictures by K. Makarov, taken not to scale.Published as part of Golovatch, Sergei I., 2021, Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae), pp. 368-384 in Zootaxa 4984 (1) on page 370, DOI: 10.11646/zootaxa.4984.1.27, http://zenodo.org/record/492813
Starengovia Snegovaya 2010
Genus Starengovia Snegovaya, 2010 Type species: Starengovia kirgizica Snegovaya, 2010: 351 (by monotypy). Manuscript accepted 28.02. 2017 DOI: 10.5281/zenodo. 893462 Remarks: A genus of Nemastomatidae in the subfamily Nemastomatinae, presently comprising two species. Gender of genus name is female. Emended diagnosis: Small species (up to 1.7 mm body length, females being larger than males), dorsal scutum with lines of anvil-shaped tubercles along margins of all scutal areas. Pairs of marked para-median tubercles on opisthosomal areas of dorsal scutum. Apophysis on basal cheliceral article of male well-marked but low, with a distad-directed hook, discharge area for secretion in a bowl-like excavation on medial side of apophysis. Its inner wall perforated by numerous minute pores, apparently the extrusion area for cheliceral gland secretion. Genital morphology of males: Characterized by rather unspecialized truncus penis, moderately slender, not markedly inflated; muscle-containing inflated base of penis large, rather compact, deeply incised medially, occupying about one fourth to one third of truncus length, truncus in straight continuation of inflated base. Glans inconspicuous, small, short, not well differentiated from truncus; armament of glans simple, with few stiff spicules in a dorsally and ventrally symmetrical arrangement, stylus short, straight to slightly curved. Distribution: Hitherto only two males of one species were known from Kyrgyzstan, a second species is here described from Pakistan. Staręga (1986) provisionally named a single female from the Tadjik Republic as “ Mediostoma ” pamiricum Staręga, 1986. The locality of this specimen is about half way between and approximately 360 km from Starengovia records in Kyrgyzstan and in Pakistan and thus this female may also belong to Starengovia. This assumption is backed by characters of external morphology (Fig. 6B; see Discussion). Name: It refers to Wojciech Krzysztof Staręga (1939- 2015), a distinguished Polish arachnologist who worked on systematics and taxonomy of European, Asian and African harvestmen (Żabka, 2015). Relationships: Rows of anvil-like tubercles forming lines and encircling the dorsal scutum magnum or parts of it and all or some of the dorsal scutal areas (probably equivalents to “somites”) are present in several nemastomatine genera and are documented for Mitostoma Roewer, 1951, Carinostoma Kratochvíl, 1958 (Martens, 1978a) and Acromitostoma Roewer, 1951 (Rambla, 1983). These structures are excessively developed in all New World ortholasmatines. According to the (still incomplete) molecular-based results of Schönhofer & Martens (2012), these dorsal ornaments developed independently in at least two different lineages. Two of the relevant genera analyzed, namely Carinostoma and Mitostoma, are placed on different branches of the molecular-based tree and are not closely related. Alternatively, this dorsal armament may have been lost at various stages of nemastomatine evolution. This assumption is backed by the fact that nearly all ortholasmatine genera and species exhibit rich and elaborate scutal ornamentations. It is reduced in the few known Asian species (Shear & Gruber, 1983; Shear, 2010; Zhang & Zhang, 2013). Thus, lines of anvil-shaped tubercles may represent a plesiomorphic character within the Nemastomatidae, an element of the nemastomatid “Bauplan”. In addition, equally shaped thorns turn up as coxal-rim denticles in most species of Nemastomatidae. If plesiomorphic, this character would not be useful to infer phylogenetic relationships.Published as part of Jochen Martens, 2017, On Starengovia Snegovaya, a genus of Asian nemastomatines (Arachnida: Opiliones: Nemastomatidae), pp. 187-201 in Revue suisse de Zoologie 124 (2) on pages 187-188, DOI: 10.5281/zenodo.89346
FIGURES 5–10. Hedinomorpha martensorum spec. nov., male paratype. 5 in Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae)
FIGURES 5–10. Hedinomorpha martensorum spec. nov., male paratype. 5 Tip of epiproct, dorsal view. 6 Hypoproct, ventral view. 7 Midbody leg, caudal view. 8 Sternal lobe between coxae 4, caudal view. 9–10 Right gonopod, lateral (9) and mesal (10) views, respectively (tip of solenomere broken off, shown as stippled lines). Abbreviations: fe—femorite; g—gutter; j—lamina medialis; k—midway spine; l—apicolateral postfemoral lobe; lo—lobule; q—lamina lateralis; sg—seminal groove; sl—solenomere; sph—solenophore; t—tooth. Scale bar: 1.0 mm (5–8) and 0.5 mm (9–10).Published as part of Golovatch, Sergei I., 2021, Review of the millipede genus Hedinomorpha Verhoeff, 1934, with descriptions of three new species collected in China by Professor Jochen Martens (Diplopoda Polydesmida, Paradoxosomatidae), pp. 368-384 in Zootaxa 4984 (1) on page 371, DOI: 10.11646/zootaxa.4984.1.27, http://zenodo.org/record/492813
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