Entomology Commons^™

Nomenclatural Changes In American Apomecynini Including Description Of New Genera And Species (Coleoptera: Cerambycidae), Antonio Santos-Silva, Francisco E. De L. Nascimento, James E. Wappes

Insecta Mundi

Nomenclatural and taxonomic changes are proposed for American Apomecynini (Coleoptera: Cerambycidae: Lamiinae). New synonymies: Parmenonta valida Thomson, 1868, type species of Parmenonta Thomson, 1868, is transferred to Adetus LeConte, 1852, making obligatory the synonymy of Parmenonta with Adetus; Adetus cylindricus Bates, 1866 = A. inaequalis (Thomson, 1868); Adetus leucostigma Bates, 1880 = Adetus binotatus (Thomson, 1868); Adetus tuberosus Galileo and Martins, 2003 = Typophaula melancholica Thomson, 1868; Adetus latericius Belon, 1902, and Adetus irregularis (Breuning, 1939) = Adetus nanus (Fairmaire and Germain, 1859). New records: Adetus binotatus for Chiapas, Guerrero, Tamaulipas, and Quintana Roo (Mexico), new state records; A. …

The Diptera Of Panama. I. Annotated Catalog Of The Tipulomorpha Of Panama, Brian J. Armitage, Tomas A. Rios Gonzalez

Insecta Mundi

There are 214 species of the suborder Tipulomorpha (Diptera) known from Panama. Of these, 162 species were described by the noted American entomologist, Charles Paul Alexander, from Panama during the period from 1912 through 1979. Panama hosts two of the four families found within the Tipulomorpha: Limoniidae (197 species) and Tipulidae (17 species). We have records of only three species from multiple provinces (n = 2) within Panama and 211 species from just one province. The vast majority of the latter are known from a single location within their respective provinces. There are 142 endemic species (66.4%) included in …

Eraina Chelifera, Nueva Especie Chilena De La Familia Autostichidae (Lepidoptera: Gelechioidea), Francisco Urra

Insecta Mundi

Se describe una nueva especie del género Eraina Clarke, 1978 (Lepidoptera: Autostichidae), Eraina chelifera nov. sp., a partir de ejemplares recolectados en la zona central de Chile. Se presentan caracteres de diagnóstico para la especie, fotografías del adulto e ilustraciones de las estructuras genitales del macho y la hembra.

A new species of the genus Eraina Clarke, 1978 (Lepidoptera: Autostichidae), Eraina chelifera nov. sp., is described from specimens collected in central Chile. Diagnostic characters for the species are presented; photographs of the adult and illustrations of male and female genitalia are provided.

Additions To The Plume Moth Fauna Of The Bahamas (Lepidoptera: Pterophoridae) With Description Of Four New Species, Deborah L. Matthews, Jacqueline Y. Miller, Mark J. Simon, Gary Goss

Insecta Mundi

Records of Bahamas plume moths (Lepidoptera: Pterophoridae) collected since 2011 are summarized and four new species described: Michaelophorus salensis Matthews, new species, Oidaematophorus androsensis Matthews, new species, Hellinsia bahamensis Matthews, new species, and Hellinsia lucayana Matthews, new species. Species accounts including illustrations of adults and genitalia, diagnoses, larval hosts, habitats, and distributions are provided. Of the 23 species found, new larval host associations are reported for two species while the life histories remain unknown for seven species.

New Species Of Ochodaeus Dejean From Madagascar Ii (Coleoptera: Scarabaeoidea: Ochodaeidae), M. J. Paulsen

Insecta Mundi

Three new species of Ochodaeus Dejean (Coleoptera: Scarabaeoidea: Ochodaeidae) from Madagascar are described that have a strongly granulate pronotum and, unlike all previously described species from the country, possess a clypeal tubercle or minute horn: O. meridialis, O. umbonulus, and O. iniquipes. An update to the key to the species of Ochodaeus from Madagascar is provided.

Three New Tiger Beetle Species Of The Genus Prothyma Hope, 1838, Subgenus Genoprothyma Rivalier, 1964 (Coleoptera: Cicindelidae) Described From Myanmar. 152. Contribution Towards The Knowledge Of The Cicindelidae, Jürgen Wiesner, Moe Hnin Phyu, Michio Hori

Insecta Mundi

Prothyma (Genoprothyma) thandamoeae Wiesner, Phyu and Hori, new species, Prothyma (Genoprothyma) sotai Wiesner, Phyu and Hori, new species, and Prothyma (Genoprothyma) asamii Wiesner, Phyu and Hori, new species (Coleoptera: Cicindelidae) are described from Myanmar. A key to all members of the genus known to occur in Myanmar is given.

Synonymies, A New Combination, And Four New Species In Amphicnaeia Bates (Coleoptera: Cerambycidae: Lamiinae), James E. Wappes, Antonio Santos-Silva, Maria Helena M. Galileo

Insecta Mundi

Four new species in the genus Amphicnaeia (Coleoptera: Cerambycidae: Lamiinae) are described: A. panamensis Wappes, Santos-Silva and Galileo and A. fuscofasciata Wappes, Santos-Silva and Galileo from Panama; A. bezarki Wappes, Santos-Silva and Galileo from Venezuela; and A. rileyi Wappes, Santos-Silva and Galileo from Costa Rica and Panama. Amphicnaeia affinis Breuning, 1940 is placed in synonymy with A. lineata Bates, 1866, and the species newly recorded from the Brazilian state of Minas Gerais. Amphicnaeia cordigera Aurivillius, 1920 is transferred to Rosalba Thomson, 1864, resulting in a new combination, and Rosalba rufescens Breuning, 1940, is found to be a junior synonym of …

Descriptions Of Two New Elateroid Beetles (Coleoptera: Eucnemidae, Elateridae) From Burmese Amber, Robert L. Otto

Insecta Mundi

Two new elateroid taxa are described from amber deposits excavated from the northern region of Myanmar. Two genera, Cenomana gen. nov. (Coleoptera: Eucnemidae), and Cretopityobius gen. nov. (Coleoptera: Elateridae) are described for the first time from Burmese amber. The following new species are described: Cenomana clavata sp. nov. and Cretopityobius pankowskiorum sp. nov. Each new species is diagnosed and illustrated.

The Trichoptera Of Panama. Xii. Contributions To The Family Glossosomatidae (Insecta: Trichoptera) In Panama, Roger J. Blahnik, Brian J. Armitage

Insecta Mundi

Herein we describe five new species in the trichopteran family Glossosomatidae Wallengren (Insecta: Trichoptera) from Panama: Mortoniella calovebora Blahnik and Armitage, n. sp., M. yayas Blahnik and Armitage, n. sp., Protoptila inflata Blahnik and Armitage, n. sp., P. totumas Blahnik and Armitage, n. sp., and P. rambala Blahnik and Armitage, n. sp. Three of the species were collected as part of ongoing biological surveys of Panama’s national parks. We also record three new country records for Panama for this family: Culoptila costaricensis Flint, 1974, Mortoniella opinionis Blahnik and Holzenthal, 2008, and Protoptila spirifera Flint, 1974. Thirty-one …

New Biotechnological Approaches To Insect Pest Management And Crop Protection; Gene Editing Approach (Crispr-Cas System)., Anastacia Books

Department of Entomology: Distance Master of Science Projects

Since its introduction into the Integrated Pest Management (IPM) program over 20 years ago, the biotechnological approach for insect pest management, starting with transgenic Bacillus thuringiensis (Bt), appeared to have revolutionized the concept of genetic manipulation approach in insect pest management and crop protection. Transgenic (Bt) crops have offered great benefits in insect management for crop protection but soon after its implementation, the technology started facing the major issue of insect resistance, leading researchers to start pursuing advancements in newer biotechnological approaches to insect pest management, such as Gene Editing (the RNA interference (RNAi); Gene Drives …

Clash Of The Chitin, Patrick S. Natale Iii

Department of Entomology: Distance Master of Science Projects

This is an exciting card game that will take you on marvelous adventures in forests and fields to collect warriors. These warriors are not imaginary. They are very real and they live everywhere. They are insects and their close relatives. How will you “collect” your warriors? Look no further than your pocket! You will use the camera on your cell phone, a careful eye, and skillful techniques to capture photos of these arthropods. You will then use an identification key to determine what you have captured. Slowly you will build your army, create your deck, and battle your fellow collectors. …

Companion Animal Ectoparasites, Jennifer Furchak

Department of Entomology: Distance Master of Science Projects

Fleas 3

Ticks 6 Brown Dog Tick 7 American Dog Tick 8 Black-legged Tick 9 Lone Star Tick 10 Gulf Coast Tick 11

Mosquitoes 13

Parasite Comparison 15

Control and Prevention 16

Active Ingredients 19

Integrated Pest Management 20

Resources for Pet Parents 21

References 22

What’S Bugging You App, Elizabeth Sorensen

Department of Entomology: Distance Master of Science Projects

https://sorensen.github.io/dichotomous-key/#/

Welcome to “What’s Bugging You?”

This is a dichotomous key meant to help you identify the Order of the insect you’ve found. Each page will present you with 2 choices. Pick the one that matches your insect the best. If you pick the one you think is right, but the next one doesn’t seem right, that’s okay! Just go back and try again.

Along the way there will be help. Any words that are highlighted will give you a definition to explain what that word means. Pictures will be provided to help choose an option. These pictures may have …

Furthering Entomological Outreach And Education For High School Aged Students With Madagascar Hissing Cockroaches, Robert G. Lefevre

Department of Entomology: Distance Master of Science Projects

This project was designed and conducted as an entomological educational outreach program for high school students. I was given access to an environmental science class at Kaiserslautern High School (KHS) under the guidance and supervision of a licensed teacher. Environmental Science is an elective class that fulfills the course requirement at the school for a science course with a laboratory component. I was given three groups of students, and I taught four classes to each of these groups. Each class had students in their freshman, sophomore, and junior years. During these class periods, I composed a food preference experiment that …

High School Arthropod Display Case, Daniel Taylor

Department of Entomology: Distance Master of Science Projects

Background: I teach at a high school in Northfield, Minnesota. I love teaching kids science and getting them excited about it. Unfortunately, I currently only teach chemistry and there are almost no elective science classes at our high school. I would love to get students interested in learning about entomology with me or on their own. Few students have ever been exposed to insect in a positive light ever before.

I have had some success at our school with entomological engagement. Each year during the zoology unit I go in to the biology classes as a “guest lecturer” and give …

External Marking And Behavior Of Early Instar Helicoverpa Armigera (Lepidoptera: Noctuidae) On Soybean, Luiz E. R. Pannuti, Edson L. L. Baldin, Silvana L. Vieira De Paula Moraes, Thomas E. Hunt, Vinicius F. Canassa, José P. F. Bentivenha, Ivana F. Da Silva

Department of Entomology: Faculty Publications

Helicoverpa armigera Hübner (Lepidoptera: Noctuidae) is a pest of major agricultural crops, such as soybean and cotton. A better understanding of larval movement is important for its integrated management and resistance management. Studies with neonates through second instar larvae are still limited by the difficulties involving the handling and observation of these instars. Many studies require marking larvae, and most research involving marking is focused on moths. However, our study investigated aspects of larval behavior of the second instar of H. armigera on soybean plants. The dyes luminous powder red and Sudan Red 7B were tested as external larval …

Spatial Repellency, Antifeedant Activity And Toxicity Of Three Medium Chain Fatty Acids And Their Methyl Esters Of Coconut Fatty Acid Against Stable Flies, Gwang H. Roh, Xiaaojie Zhou, Yansu Wang, Steven C. Cermak, James A. Kenar, Alexander Lehmann, Baoyu Han, David B. Taylor, Xiaopeng Zeng, Chung Gyoo Park, Gary J. Brewer, J.J. Zhu

Department of Entomology: Faculty Publications

BACKGROUND: Stable flies are one of the most detrimental arthropod pests to livestock. With changing climates and agronomic practices, they expand their roles as pests and disease vectors as well. Their painful bites reduce livestock productivity, annoy companion animals, and interfere with human recreational activities. Current management technologies are unable to effectively control stable flies. The present study reports new results concerning the contact, spatial repellency, and toxicity of a bio-based product, coconut fatty acid and their methyl ester derivatives of free fatty acids of C8:0, C10:0 and C12:0 to stable flies.

RESULTS: Three medium chain fatty acid methyl esters …

Analysis Of A Fragmented Mitochondrial Genome In A Chewing Louse, Geomydoecus Aurei, Alexandra Cleone Place

Dissertations and Theses @ UNI

A typical animal mitochondrial genome consists of a single circular chromosome with 37 genes (Shao et al. 2015). Atypical mitochondrial genomic arrangements have been found in some lice species, including some species with minichromosomes with only a single protein-coding or ribosomal RNA gene (Cameron et al. 2011). Mitochondrial genome data from two species of chewing lice from pocket gophers have been reported to date. For both species, Geomydoecus aurei and Thomomydoecus minor (order Phthiraptera, suborder Ischnocera, family Trichodectidae), the cox1 gene occurs on a small (less than 2,000 base-pair [bp]) minichromosome (Pietan et al. 2016).

Eight additional mitochondrial chromosomes of …

Shaping The Tools Of Battle : Sexual Selection, Contest Dynamics, And Weapon Divergence In The Asian Rhinoceros Beetle Trypoxylus Dichotomus, Jillian F. Del Sol

Graduate Student Theses, Dissertations, & Professional Papers

Exaggerated weapons of sexual selection often diverge more rapidly and dramatically than other body parts, suggesting that relevant agents of selection may be discernible in contemporary populations. I examined the ecology, reproductive behavior, and strength of sexual selection on horn length in five recently diverged beetle populations that differ in relative horn size. I show that mating system ecology differs between these locations and corresponds with the local strength of contemporary selection on horn length. Comparisons of ecological conditions and selection strength across populations offer a critical first step towards meaningfully linking mating system dynamics, selection patterns, and diversity in …

Characterization Of Lipids And The Protein Co-Products From Various Food Sources Using A One-Step Organic Solvent Extraction Process, Alleda Rose

Graduate Theses, Dissertations, and Problem Reports (ETD)

Traditional lipid extraction methods are labor intensive and time-consuming so interest in one-step methods using various organic solvents are gaining in popularity. Extraction efficiency depends heavily on the solvents used yet comparisons between different solvents are lacking. Defatting techniques are commonly used to concentrate crude protein and may be useful for enhancing protein content in food sources. The objective of this research was to 1) determine the lipid extraction efficiencies of hexane (H), 3:2 hexane-isopropanol (HI), chloroform (C), 2:1 chloroform-methanol (CM), and methyl-tert-butyl-ether (MTBE) using a one-step organic solvent lipid extraction method on whole insect, egg yolk, and krill powders …