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„Semper Apertus“
(2012)
On 5 August 1947, two years after the occupying American army had shut it down, the University of Heidelberg recognized Prälat Hermann Ludwig Maas (1877–1970) on his seventieth birthday with a doctorate honoris causa. The document which the Rektor, Prof. Hans Freiherr von Campenhausen, presented to Maas supported the honor with half a dozen reasons why he was worthy of the title Doktor, but the laudatio made no mention of the university’s debt to Hermann Maas that arose in the summer of 1945. Years later, when Maas was a walking, living legend in his own city, the popular press remembered that Maas and members of the Theological Faculty taught uninterruptedly during the Summer Semester of 1945 while other faculties
slumbered. Maas and his colleagues helped the university live up to its heralded motto: semper apertus.
Tooth mesowear analysis on Hippotherium primigenium from the Vallesian Dinotheriensande (Germany)
(2000)
Ein neuer Ansatz zur Rekonstruktion der Paläodiät von Huftieren, die Mesowearmethode, wurde kürzlich von Fortelius &
Solounias (im Druck) beschrieben. Ein großes diagnostisches Potential für die Ernährungsweise von Huftieren wurde in Merkmalen der Zahnabnutzung auf der Okklusalfläche erkannt. Die vorliegende Untersuchung ist in zweifacher Hinsicht der erste Test der Mesowearmethode. (1) Es wird die Diät des hipparionten Equiden Hippotherium primigenium aus
den vallesischen Dinotheriensanden (Rheinhessen, Deutschland) unter Anwendung der Mesowearmethode rekonstruiert.
(2) Um die Robustheit der Methode zu überprüfen, wird eine Blindteststudie durchgeführt, in der die 5 Autoren dieselbe
Sammlung oberer zweiter Molaren unabhängig voneinander untersuchen. Als Konsensusdiät für Hippotherium primigenium,
wird eine gemischte Nahrungszusammensetzung mit Grasanteil, ähnlich der des Impala (Aepyceros melampus) vorgeschlagen. Die Mesowearmethode hat sich als effektiv und robust erwiesen.
Tokukobelba is proposed as a new genus in the oribatid
mite family Damaeidae Berlese, 1896. The species
Tokukobelba compta (Kulczyński, 1902) comb.
nov. is redescribed based on specimens collected in
Heidelberg in Germany. The distinguishing traits of
Tokukobelba, which include the presence of prodorsal
apophyses Aa and Ap, the occurrence of only 2 setae
on femur IV, and a solenidion coupled with the dorsal
seta d on the tibiae of legs I-IV are most unusual for a
damaeid mite. The taxonomy and evolutionary systematics
of the new genus are discussed. Evidence from
comparative morphology suggests a basal position of
Tokukobelba within its family.
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.
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.
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.
The Gelechiidae of the SMNK were curated and rearranged
in a main collection: approximately 35,000
specimens of more than 800 species have been arranged
in 91 drawers. This is the result of the integration
of several separate collections as well as unsorted
specimens. With 125 primary types (holotypes and
lectotypes) and a considerable number of specimens
from poorly studied regions, the Gelechiidae collection
of the SMNK is one of the most species-rich collections
of this family worldwide. The material from the collection
is frequently used in recent taxonomic revisions
of Gelechiidae. The history of the collection is briefly
discussed.
At the Badische Landesbibliothek Karlsruhe (BLB) we offer a variety of e-resources
with different access requirements. On the one hand, there is free access to open
access material, no matter where you are. On the other hand, there are e-resources
that you can only access when you are in the rooms of the BLB. We also offer eresources
that you can access from anywhere, but you must have a library account
for authentication to gain access. To test the functionality of these access methods,
we have created a project to automatically test the entire process from searching our
catalogue, selecting a hit, logging in to the provider’s site and checking the results.
For this we use the End 2 End Testing Framework CodeceptJS.
The morphology of the anamorphic hornbeam powdery mildew fungus Oidium carpini on Carpinus betulus is re-examined using light microscopy. All morphological features were documented by line drawings The conidiophore length is very variable and depends on which side of the leaf the conidiophores are formed. This variability is discussed with respect to the morpho-taxonomic value of conidiophore length and identification of anamorphic Erysiphales species. Furthermore, we report this species for the first time from Iran.
We present a species list of spiders collected over a period of more than 5 years in a rainforest reserve in central Amazonia
-Reserva Ducke. The list is mainly based on intense sampling by several methods during two years and frequent visual
sampling during 5 years, but also includes records from other arachnologists and from the literature, in total containing 506
(morpho-)specles in 284 genera and 56 families. The species records from this Neotropical rainforest form the basis for a
biodiversity database for Amazonian spiders with specimens from several Brazilian collections and the collection of the
State Museum of Natural History Karlsruhe, where it is housed. This database will in the future facilitate species identification of Neotropical spider collections, allow comparison of morphospecles and serve as an important background for biodiversity evaluation in natural and anthropogenic habitats and the recognition of species distribution and loss. For further evaluation of the structure of Neotropical spider assemblages and their ecological function we present an analysis of the guild structure of the fauna of Reserva Ducke, although we also emphasize the lack of knowledge on natural history and behavior for many of the species.