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One new species, Holhymenia riegeri nov. spec., is described from Bolivia and Ecuador. Holhymenia intermedia (Burmeister,1835) and H. tibialis Breddin, 1904, are considered junior synonyms of H. clavigera (Herbst, 1784); new records of H. histrio (Fabricius, 1803), H. persimilis Breddin, 1903, H. rubiginosa Breddin, 1904, and H. scenica (Stål, 1865) are given; a key to all known species is included.
Orthotylus (Pachylops) neoriegeri sp. n. is described from Morocco (South Anti-Atlas). Colour dorsal habitus and illustrations of male and female genitalia are provided. The specimens were collected by beating Cytisus balansae (Fabaceae). Based on the pilosity, the male genitalia and the host-plant association, the new species is placed in the subgenus Pachylops Fieber, 1858.
It differs from the other species mainly by the brown coloration and the phallic sclerotized appendages of the male. Host-plant association within the subgenus Pachylops is briefy discussed.
After almost 85 years of palynological research, an impressive amount of pollen diagrams from the Vosges Mountains (NE France) is available. This paper presents an overview of these pollen diagrams and lists their main features and literature sources within a historical context. Furthermore, a short summary is provided on the natural and cultural context.
An inclusion in Miocene Dominican amber contained a well preserved velvety shore bug (Ochteridae), Riegerochterus baehri gen. nov., spec. nov., which is described and figured in this article. This is the first fossil representative of the family recorded from Cenozoic, as all previously described taxa are much older, e.g. from the Early Jurassic of England and the Late Jurassic-Early Cretaceous of China. It is distinguished from all extant genera of Ochteridae by several distinct characters that are shortly discussed. Figures and photos of representatives of fossil (Riegerochterus) and recent (Megochterus, Ochterus and Ocyochterus) genera are provided.
The lectotype of Calliphara bipunctata Lehmann, 1920 (Hemiptera: Heteroptera: Scutelleridae: Scutellerinae), described from the Obi Islands of Indonesia, has been reexamined. The following synonymy is proposed: Calliphara caesar (Vollenhoven, 1863) = C. bipunctata Lehmann, 1920, new junior subjective synonym.
Three new Geotomine species of the genus Paraethus Lis, 1994, have been discovered in the collection of the Muséum national d’Histoire Naturelle (Paris). Description of these species, Paraethus riegeri n. sp. and P. raunoi n. sp. from Africa and P. lisi n. sp. from Australia are given with illustration of male and female genitalia. The African species Aethus seyidiensis Jeannel, 1913, is transferred to Paraethus. New localities are given for this species. Additional generic characters are given for
Paraethus as well as a key to species of the genus.
A new species of Tingis (Hemiptera: Heteroptera: Tingidae) is described from the Spanish provinces of Valencia, Alicante, Murcia and Almería (southeastern Iberian Peninsula). Tingis (Tropidocheila) christianriegeri n. sp. is very similar to T. alberensis Péricart, 1979, and also seems to depend on plants of the genus Sideritis. However, it is easily distinguished by its dorsal setae, besides differences in distribution and, presumably, plant host species.