Carpophiline-ID: an interactive matrix-based key to the carpophiline sap beetles (Coleoptera, Nitidulidae) of Eastern North America.

Carpophiline-ID is presented, a matrix-based Lucid key, for the adult stage of the known species of Carpophilinae (Coleoptera: Nitidulidae) of North America, east of the Mississippi River. An overview of the features and technical specifications used to build the key is provided. The list of terminal taxa used in the key represents the most current regional account for Carpophilinae, a beetle subfamily of agricultural and ecological importance.

Rosaceae, Brassicaceae and pollen beetles: exploring relationships and evolution in an anthophilous beetle lineage (Nitidulidae, Meligethes-complex of genera) using an integrative approach.

Background: Meligethes are pollen-beetles associated with flowers of Rosaceae as larvae. This genus currently consists of 63 known species in two subgenera, Meligethes and Odonthogethes, predominantly occurring in the eastern Palaearctic. We analyzed 74 morphological and ecological characters (169 states) of all species, as well as of 11 outgroup species from 7 Meligethinae genera (including Brassicogethes), to investigate their phylogeny.

Palms and pollen beetles: two new anthophilous beetle species of Meligethinus from Mozambique (Coleoptera: Nitidulidae: Meligethinae).

The genus Meligethinus Grouvelle, 1906 represents a small group of pollen beetles, including some twenty species distributed from southern Palaearctic areas to northern Oriental and Afrotropical regions. All constituent species appear to be strictly associated as larvae and adults to male inflorescences of palms (Monocots: Arecaceae). Two new species of this genus (Meligethinus mondlanei sp.

Five new species of Lamiogethes Audisio amp; Cline from China (Coleoptera: Nitidulidae: Meligethinae).

Five new species of the genus Lamiogethes Audisio Cline are described from western, central and southern China: L. falcatus sp. n.

Effects of multiple climate change stressors on gene expression in blue rockfish (Sebastes mystinus).

Global climate change is predicted to increase the co-occurrence of high pCO and hypoxia in coastal upwelling zones worldwide. Yet, few studies have examined the effects of these stressors on economically and ecologically important fishes. Here, we investigated short-term responses of juvenile blue rockfish (Sebastes mystinus) to independent and combined high pCO and hypoxia at the molecular level, using changes in gene expression and metabolic enzymatic activity to investigate potential shifts in energy metabolism.

New and poorly known Meligethes Stephens from China, with bionomical data on some species (Coleoptera: Nitidulidae: Meligethinae).

Meligethes (Odonthogethes) trapezithorax sp. n., M.

Life history traits and life table analysis of Lobiopa insularis (Coleoptera: Nitidulidae) fed on strawberry.

Lobiopa insularis is a newly reported pest of strawberry in Argentina. We investigated characteristics of its biology in the laboratory, including survivorship and reproduction. We also estimated population growth for L.

Type designations and taxonomic remarks for Nearctic sap beetles in the subfamily Carpophilinae Erichson (Coleoptera: Nitidulidae).

The subfamily Carpophilinae, in particular the genus Carpophilus Stephens, represents one of the most speciose lineages within Nitidulidae. The subfamily is comprised of more than 250 described species that are found worldwide in every habitable region, and have been transported by man in stored products to remote islands and archipelagos (Ewing & Cline 2005; Parsons 1943). The ubiquitous Carpophilus dimidiatus (L.

New species and records of pollen and sap beetles for Iran (Coleoptera: Kateretidae, Nitidulidae).

During recent expeditions in North and Southwest Iran, 10 species of Kateretidae and Nitidulidae (Coleoptera) were found. One species of Kateretidae, Brachyleptus bicoloratus Reitter, 1896, and three nitidulid species, Afrogethes schilskyi (Reitter, 1897), Stachygethes khnzoriani (Kirejtshuk, 1979), and S. nigerrimus (Rosenhauer, 1856) are recorded for the first time for the Iranian fauna (the latter is also a new record for Asia).

Attraction of Pollinators to Atemoya (Annona squamosa × Annona cherimola) in Puerto Rico Using Commercial Lures and Food Attractants.

Atemoya is a hybrid between Annona squamosa L. and Annona cherimola Miller (Annonaceae) and has potential to be an important fruit crop in tropical and subtropical areas. A major impediment to fruit production is low fruit set due to inadequate pollinator visits, typically, by beetles in the family Nitidulidae.

Revision of the African pollen beetle genera Tarchonanthogethes and Xenostrongylogethes, with insect-host plant relationships, identification key, and cladistic analysis of the Anthystrix genus-complex (Coleoptera: Nitidulidae: Meligethinae).

The Afrotropical endemic pollen beetle genera Tarchonanthogethes Audisio & Cline and Xenostrongylogethes Audisio & Cline, of the Anthystrix genus-complex, are revised. Eleven new species of Tarchonanthogethes (T. autumnalis, sp.

Interactions between a sap beetle, sabal palm, scale insect, filamentous fungi and yeast, with discovery of potential antifungal compounds.

The multi-trophic relationship between insects, yeast, and filamentous fungi is reported on sabal palm (Sabal palmetto (Walter) Lodd. ex Schult. & Schult.

Attraction of pollinators to atemoya (Magnoliales: Annonaceae) in Puerto Rico: a synergistic approach using multiple nitidulid lures.

Atemoya, a hybrid between Annona squamosa (L.) and A. cherimola Miller (Annonaceae), has potential to be a major fruit crop in tropical and subtropical areas.

Morphology and life history of Brachypeplus glaber LeConte(Coleoptera: Nitidulidae), with a discussion of multiple life stage data for phylogenetic analyses.

A detailed description of the sap beetle Brachypeplus glaber LeConte (Nitidulidae) is provided, including egg, larval, pupal and adult stages. Rearing and DNA barcoding were used to confirm life stage identifications. This is the first New World Brachypeplus species for which larval and pupal descriptions are available.

Discovery of new species and country records for the North American sap beetle fauna (Coleoptera: Nitidulidae).

Brachypeplus habecki Cline and Skelley, sp. nov. is described from southern Texas, and Brachypeplus glaber LeConte is rediagnosed and discussed.

The application of technology for the creation of "retention profiles" for use in adaptive learning and the delivery of remedial material.

This paper discusses technology that will improve the learning process, particularly both the retention of new and existing knowledge.

Distributed adaptive simulation through standards-based integration of simulators and adaptive learning systems.

We have developed a distributed, standards-based architecture that enables simulation and simulator designers to leverage adaptive learning systems. Our approach, which incorporates an electronic competency record, open source LMS, and open source microcontroller hardware, is a low-cost, pragmatic option to integrating simulators with traditional courseware.

An adaptive signal-processing approach to online adaptive tutoring.

Conventional intelligent or adaptive tutoring online systems rely on domain-specific models of learner behavior based on rules, deep domain knowledge, and other resource-intensive methods. We have developed and studied a domain-independent methodology of adaptive tutoring based on domain-independent signal-processing approaches that obviate the need for the construction of explicit expert and student models. A key advantage of our method over conventional approaches is a lower barrier to entry for educators who want to develop adaptive online learning materials.