Description of new species of Pseudogaurax Malloch (Diptera: Chloropidae) from Brazil, with notes on natural history.

Pseudogaurax Malloch is a genus of Chloropidae with about 70 described species found in all biogeographic regions, but several additional undescribed species are known. In this study we describe six new species from Brazil: Pseudogaurax alvinae sp. nov.

The Darwin wasp Camera thoracica (Szpligeti, 1916) (Ichneumonidae) as a natural enemy of the dreaded Brazilian wandering spider Phoneutria nigriventer (Keyserling, 1891) (Ctenidae).

Wandering spiders (genus Phoneutria) hold a prominent position as some of the worlds most medically significant venomous arachnids, especially in Brazil. In this study, we record and illustrate for the first time, the Darwin wasp Camera thoracica (Szpligeti, 1916) as a natural enemy of the ctenid Phoneutria nigriventer (Keyserling, 1891). Furthermore, we provide a description of the previously unknown male wasp, update and standardize the description of the female, and provide biological notes.

Behavioral Modification of Leucauge mariana Induced by an Ichneumonid Spider-Parasitoid, Hymenoepimecis castilloi, in the Colombian Andes.

Hymenoepimecis is a genus of Darwin wasps in the Polysphincta group of genera (Hymenoptera: Ichneumonidae: Pimplinae) known as ectoparasitoids of a broad spectrum of spiders. The parasitoid induces production of a web known as cocoon web, which provides shelter and support for the wasp pupa. In this study, we describe for the first time the interaction between Hymenoepimecis castilloi Pádua & Sääksjärvi (Hymenoptera: Ichneumonidae) and its host spider Leucauge mariana (Taczanowski) (Araneae: Tetragnathidae) in the Colombian Andes, provide new records of wasp genus distribution, and described the behavioral modifications induced in the spider.

Three-dimensional model for improvement of endometriosis care (3D-E).

Objective: Endometriosis affects approximately 10% of women of reproductive age and leads to significant morbidity and financial burden. Consequently, countries such as France and Germany are formulating strategies to combat endometriosis. In this study, we propose the implementation of our three-dimensional model (3D-E) to raise awareness about endometriosis and enhance timely diagnosis, treatment, and long-term care for affected patients.

Disentangling the Taxonomy, Systematics, and Life History of the Spider-Parasitic Fungus (Cordycipitaceae, Hypocreales).

(Cordycipitaceae, Hypocreales) is frequently observed growing on spiders, but little is known about their host range. One of the greatest challenges in describing these interactions is identifying the host, since the fungus often rapidly consumes the parasitised spiders and destroys important diagnostic taxonomic traits. Additionally, the global diversity of remains unclear, as does the natural history and phylogenetic relationships of most of the species.