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Goblin Spider Genus Oonopoides In North And Central America Araneae Oonopidae American Museum Novitates No 3788
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Book Synopsis Twenty-seven Species of the Goblin Spider Genus Neoxyphinus Birabén, 1953 (Araneae: Oonopidae) from Brazil by : Níthomas M. Feitosa
Download or read book Twenty-seven Species of the Goblin Spider Genus Neoxyphinus Birabén, 1953 (Araneae: Oonopidae) from Brazil written by Níthomas M. Feitosa and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Ophiuridæ by : Christian Frederik Lütken
Download or read book The Ophiuridæ written by Christian Frederik Lütken and published by . This book was released on 1899 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Amazonian Goblin Spiders of the New Genus Gradunguloonops (Araneae: Oonopidae) by : Cristian J. Grismado
Download or read book The Amazonian Goblin Spiders of the New Genus Gradunguloonops (Araneae: Oonopidae) written by Cristian J. Grismado and published by . This book was released on 2015 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Goblin Spider Genus Ischnothyreus (Araneae, Oonopidae) in the New World by : Norman I. Platnick
Download or read book The Goblin Spider Genus Ischnothyreus (Araneae, Oonopidae) in the New World written by Norman I. Platnick and published by . This book was released on 2012 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although originally described from St. Vincent in the Lesser Antilles, the goblin spider genus Ischnothyreus Simon appears to be an Old World taxon that is represented in the New World only by two presumably introduced, pantropical, synanthropic species: I. peltifer (Simon) and I. velox Jackson. Two specific names based on New World specimens (I. barrowsi Chamberlin and Ivie from Florida, and I. indressus Chickering from the Lesser Antilles) are placed as junior synonyms of I. velox, which is newly recorded from Mexico, Panama, Jamaica, Hispaniola, Venezuela, Brazil, Madagascar, the Philippines, the Marshall Islands, Hawaii, the Marquesas Islands, and New Caledonia. A third species, I. browni Chickering, that is supposedly from Costa Rica was apparently based on mislabeled specimens that are actually from the Philippines. The type specimens of I. browni resemble those of the Seychelle species Ischnothyrella jivani (Benoit) in that the dorsal abdominal scutum of males is extremely weak and that of females is either greatly reduced or entirely lost. Both species nevertheless share the synapomorphies of Ischnothyreus, and the generic name Ischnothyrella Saaristo is therefore placed as a junior synonym of Ischnothyreus.
Book Synopsis The Goblin Spider Genus Ischnothyreus (Araneae, Oonopidae) in Java and Sumatra by : Miguel Richard
Download or read book The Goblin Spider Genus Ischnothyreus (Araneae, Oonopidae) in Java and Sumatra written by Miguel Richard and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Systematics and Biogeography by : Gareth J. Nelson
Download or read book Systematics and Biogeography written by Gareth J. Nelson and published by . This book was released on 1981 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comparative biology: space, time, and form; Systematic history: kinds of branching diagrams; Systematic patterns: component analysis; Systematic results: classification; Ontogeny, phylogeny, paleontology and the biogenetic law; Biogeographic history: kinds of questions; Biogeographic pattens: component analysis; Biogeographic results: regions.
Book Synopsis Letters to Linnaeus by : Sandra Knapp
Download or read book Letters to Linnaeus written by Sandra Knapp and published by . This book was released on 2009 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Letters addressed to Carl Linnaeus from eclectic set of authors who reflect on his personal and professional influence on their work. Published to celebrate 250th anniversary of publication of Systema Naturae.
Book Synopsis The Andean Goblin Spiders of the New Genus Scaphidysderina (Araneae, Oonopidae), with Notes on Dysderina by : Norman I. Platnick
Download or read book The Andean Goblin Spiders of the New Genus Scaphidysderina (Araneae, Oonopidae), with Notes on Dysderina written by Norman I. Platnick and published by . This book was released on 2011 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dysderina Simon is one of the largest of the classical genera of goblin spiders, containing numerous species that have been associated only because they are heavily scutate gamasomorphines with long, paired spines on the ventral surface of the anterior tibiae and metatarsi. The Old World species that have been assigned to the genus are wildly misplaced, and the New World fauna constitutes a complex of over 225 species belonging to at least nine genera. The northern Andes house a highly diverse fauna, both of Dysderina itself and of closely related genera. The new genus Scaphidysderina is established for one of those related but distinct Andean groups, characterized by a crenulated sternum and by the reduction or loss of the dorsal abdominal scutum in females. Seventeen new species are described from Peru (S. manu, S. pagoreni, S. scutata, S. cajamarca), Ecuador (S. tayos, S. loja, S. molleturo, S. tapiai, S. pinocchio, S. palenque, S. tandapi, S. napo, S. baerti, S. cotopaxi, S. andersoni), and Colombia (S. hormigai, S. iguaque). Males of several species show remarkable modifications of the chilum and chelicerae; the chilum is sometimes enlarged to form a conspicuous snout, and the chelicerae often bear a heavily sclerotized, dorsally directed spine. A second new genus, Costarina, is established to contain the most commonly encountered species that have been misplaced in Dysderina; Dysderina plena O. P.-Cambridge, from Mexico, is chosen as the type species, and 15 additional taxa, all described from Central America by Chickering, are transferred from Dysderina to Costarina: D. abdita, D. belinda, D. concinna, D. dura, D. humphreyi, D. improvisa, D. intempina, D. meridina, D. obtina, D. potena, D. recondita, D. rigida, D. seclusa, D. silvatica, and D. watina.
Book Synopsis Three New Genera of Soft-bodied Goblin Spiders (Araneae, Oonopidae) from Mexico, Belize, and Guatemala by : Angelo Bolzern
Download or read book Three New Genera of Soft-bodied Goblin Spiders (Araneae, Oonopidae) from Mexico, Belize, and Guatemala written by Angelo Bolzern and published by . This book was released on 2015 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three new genera of soft-bodied, oonopine goblin spiders are established. Two specific names (Oonops tolucanus Gertsch and Davis, Oonops chickeringi Brignoli) are transferred to the new genus Toloonops, characterized by retaining a separate palpal bulb and cymbium, having the cymbial cone near the cymbial margin, and having posteriorly directed projections on the male endites that originate far from the anterior endite margins; five new species are described: T. chiapa, T. jacala, T. veracruz, T. belmo, and T. verapaz. Six similar new species, united by having a stepped male endite profile and a subapical sclerite on the anterior genitalic process of females, are assigned to the new genus Guatemoonops: G. purulha, G. rhino, G. jaba, G. chilasco, G. augustin, and G. zacapa. Oonops mckenziei Gertsch is transferred to the new genus Emboonops, characterized by having a fused palpal bulb and cymbium, a hypertrophied embolus, and often a V-shaped female anterior genitalic process; nine new species are described: E. tuxtlas, E. tamaz, E. catrin, E. nejapa, E. calco, E. palenque, E. bonampak, E. arriaga, and E. hermosa.
Book Synopsis The New Southeast Asian Goblin Spider Genus Aposphragisma (Araneae, Oonopidae) by : Marco Thoma
Download or read book The New Southeast Asian Goblin Spider Genus Aposphragisma (Araneae, Oonopidae) written by Marco Thoma and published by . This book was released on 2014 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Spiders of the World by : Norman I. Platnick
Download or read book Spiders of the World written by Norman I. Platnick and published by . This book was released on 2020 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spiders of the World explores the huge diversity of spider species and their fascinating traits, with profiles of 117 families accompanied by expert commentary and beautiful photographs.
Book Synopsis Assumptions Inhibiting Progress in Comparative Biology by : Brian I. Crother
Download or read book Assumptions Inhibiting Progress in Comparative Biology written by Brian I. Crother and published by CRC Press. This book was released on 2016-11-18 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a thought-provoking assessment of assumptions inhibiting progress in comparative biology. The volume is inspired by a list generated years earlier by Donn Rosen, one of the most influential, innovative and productive comparative biologists of the latter 20th century. His list has assumed almost legendary status among comparative evolutionary biologists. Surprisingly many of the obstructing assumptions implicated by Rosen remain relevant today. Any comparative biologist hoping to avoid such assumptions in their own research will benefit from this introspective volume.
Book Synopsis The Goblin Spider Xphinus (Araneae; Oonopidae) by : Yvonne Kranz-Baltensperger
Download or read book The Goblin Spider Xphinus (Araneae; Oonopidae) written by Yvonne Kranz-Baltensperger and published by . This book was released on 2014 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Living Planet in Crisis by : Joel Cracraft
Download or read book The Living Planet in Crisis written by Joel Cracraft and published by Columbia University Press. This book was released on 1999 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at a conference held at New York in 1995.
Book Synopsis The Future of Phylogenetic Systematics by : David Williams
Download or read book The Future of Phylogenetic Systematics written by David Williams and published by Cambridge University Press. This book was released on 2016-07-21 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Willi Hennig (1913–76), founder of phylogenetic systematics, revolutionised our understanding of the relationships among species and their natural classification. An expert on Diptera and fossil insects, Hennig's ideas were applicable to all organisms. He wrote about the science of taxonomy or systematics, refining and promoting discussion of the precise meaning of the term 'relationship', the nature of systematic evidence, and how those matters impinge on a precise understanding of monophyly, paraphyly, and polyphyly. Hennig's contributions are relevant today and are a platform for the future. This book focuses on the intellectual aspects of Hennig's work and gives dimension to the future of the subject in relation to Hennig's foundational contributions to the field of phylogenetic systematics. Suitable for graduate students and academic researchers, this book will also appeal to philosophers and historians interested in the legacy of Willi Hennig.
Book Synopsis Riceland Spiders of South and Southeast Asia by : A. T. Barrion
Download or read book Riceland Spiders of South and Southeast Asia written by A. T. Barrion and published by Int. Rice Res. Inst.. This book was released on 1995 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work, which represents a major contribution to the literature for those interested in spiders or more generally in biological control and crop protection. Spiders are among the most omnipresent and numerous predators in both agricultural and natural ecosystems, and without them insect pest populations would go out of control. Their potential as biological control agents can only be appreciated though a greater understanding of their abundance and species composition in different ecological systems. There is a great need for literature providing guidance on spider identification. This volume provides a comprehensive illustrated guide to the spider fauna of rice in South and Southeast Asia. It is designed to be used by both specialists and novices.The majority of the species covered were collected from a diversity of habitats in the Philippines. The bulk of the book consists of keys to the identification of families, genera, and species of Philippine spiders, illustrated by more than 1,000 line drawings, and 92 color photographs. A total of 341 species belonging to 134 genera within 26 families are recognized. Of these, 257 species and 8 genera are new to science. Also provided are distribution maps for individual species and a classification scheme for Philippine riceland spiders.
