Annals of Carnegie Museum最新文献_第7页

Description and Phylogenetic Position of a New (Singleton) Species of Oreobates JiméNez De La Espada, 1872 (Anura: Craugastoridae) from the Yungas of Cochabamba, Bolivia

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-12-31 DOI: 10.2992/007.084.0104

J. Köhler, J. Padial

{"title":"Description and Phylogenetic Position of a New (Singleton) Species of Oreobates JiméNez De La Espada, 1872 (Anura: Craugastoridae) from the Yungas of Cochabamba, Bolivia","authors":"J. Köhler, J. Padial","doi":"10.2992/007.084.0104","DOIUrl":"https://doi.org/10.2992/007.084.0104","url":null,"abstract":"ABSTRACT We report the discovery of a new singleton species of Oreobates Jiménez de la Espada, 1872, from the Yungas forest of the Amazonian versant of the Andes in Bolivia, infer its phylogenetic position, revisit the phylogenetic relationships of Oreobates, and discuss the conditions that justify description of the species with a single specimen. The new species, Oreobates yanucu, differs from all other Oreobates in a combination of external conditions: granular dorsal skin with scattered warts, finger I longer than finger II, finger tips of fingers III and IV distinctly enlarged and truncate in outline, tips of toes II to V with ungual flaps, head longer than wide, basal webbing between toes I and II and toes II and III, foot length/snout—vent length = 50%, lack of orange, red, or scarlet flecks and blotches in life. Although similar in appearance to O. amarakaeri Padial et al., 2012, O. choristolemma (Harvey and Sheehy, 2005), O. granulosus (Boulenger, 1902), O. sanctaecrucis (Harvey and Keck, 1995), and O. sanderi (Padial et al., 2005)—all of them species from the Yungas of Bolivia and southern Peru conforming a monophyletic group—the new species is nested within a clade, revealed by molecular phylogeny, in which all species share the condition of enlarged finger discs and is sister to O. berdemenos Pereyra et al., 2014, an allopatric species from the Yungas of Argentina. The new species is only known from a single specimen collected in 1999 at 1500 m above sea level within Carrasco National Park (Provincia Chapare, Departamento Cochabamba, Bolivia). Oreobates now includes 24 described species but seven other new species remain to be named formally and we expect the diversity of this group to increase considerably with the exploration of the Andean foothills of Bolivia and Peru.","PeriodicalId":50771,"journal":{"name":"Annals of Carnegie Museum","volume":"31 1","pages":"23 - 38"},"PeriodicalIF":1.1,"publicationDate":"2016-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90181656","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

New Eocene Crabs from Nigeria (Decapoda: Brachyura: Heterotremata) 尼日利亚始新世螃蟹(十足目:短肢目:异肢目)

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-12-31 DOI: 10.2992/007.084.0107

C. Schweitzer, C. F. Odumodu, R. Feldmann

引用次数: 1

A New Species of Phyllophaga (Coleoptera: Scarabaeidae: Melolonthinae) from the Dominican Republic 文章标题多米尼加叶蝉属一新种(鞘翅目:金龟科:金龟科)

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-12-31 DOI: 10.2992/007.084.0102

Robert A. Androw

引用次数: 0

A Remarkable New Genus and Species of Ghost Moth from Peru (Lepidoptera: Exoporia: Hepialidae) 秘鲁鬼蛾一显著新属新种(鳞翅目:外翅目:鬼蛾科)

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-12-31 DOI: 10.2992/007.084.0106

J. Grehan, J. E. Rawlins

引用次数: 4

Reevaluation of the Age and Provenance of the Giant Palmichnium kosinskiorum Eurypterid Trackway, from Elk County, Pennsylvania 美国宾夕法尼亚州Elk县巨掌兽(Giant Palmichnium kosinskiorum)的年代和物源的再评价

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-12-31 DOI: 10.2992/007.084.0105

D. Brezinski, Albert D. Kollar

{"title":"Reevaluation of the Age and Provenance of the Giant Palmichnium kosinskiorum Eurypterid Trackway, from Elk County, Pennsylvania","authors":"D. Brezinski, Albert D. Kollar","doi":"10.2992/007.084.0105","DOIUrl":"https://doi.org/10.2992/007.084.0105","url":null,"abstract":"ABSTRACT Palmichnium kosinskiorum Briggs and Rolfe, 1983, is a fossil trackway recovered from sandstones of the purported marine Shenango Formation along the banks of Spring Creek, in Elk County, Pennsylvania. Discovered in 1948, the type specimen is interpreted as a trail made by a lower Mississippian eurypterid. Recent field work has disclosed that the trackway of P. kosinskiorum was recovered from an allocthonous block of pebbly sandstone inconsistent with the character of the surrounding Shenango Formation. The P. kosinskiorum block is one of more than a dozen out-of-place giant boulders that train up the valley wall. These boulders can be traced back to an outcrop of the Pennsylvanian Pottsville Group located several hundred feet up the side of the Spring Creek Valley. Thus, it can be demonstrated that P. kosinskiorum originated from lower Pennsylvanian, not lower Mississippian bedrock. Palmichnium kosinskiorum was recovered from the top of a trough cross-bedded conglomeratic sequence, indicating that it was deposited in a high-energy fluvial environment of the Olean Conglomerate, a formation of the Pottsville Group. This purported depositional environment is consistent with other Upper Carboniferous eurypterid discoveries.","PeriodicalId":50771,"journal":{"name":"Annals of Carnegie Museum","volume":"6 1","pages":"39 - 45"},"PeriodicalIF":1.1,"publicationDate":"2016-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80160661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A New Species of Telmatobius Wiegmann, 1834, from the Eastern Cordillera Central of the Andes, Peru (Anura: Telmatobiidae), with Description of Its Tadpole, and Range Extension of T. mendelsoni De La Riva et al., 2012 秘鲁安第斯山脉中部东科迪勒拉地区一新种(无尾目:端马蝇科)及其蝌蚪描述及T. mendelsoni De La Riva et al.， 2012

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-09-19 DOI: 10.2992/007.083.0402

A. Ttito, Caroll Z. Landauro, P. Venegas, I. Riva, J. C. Chaparro

{"title":"A New Species of Telmatobius Wiegmann, 1834, from the Eastern Cordillera Central of the Andes, Peru (Anura: Telmatobiidae), with Description of Its Tadpole, and Range Extension of T. mendelsoni De La Riva et al., 2012","authors":"A. Ttito, Caroll Z. Landauro, P. Venegas, I. Riva, J. C. Chaparro","doi":"10.2992/007.083.0402","DOIUrl":"https://doi.org/10.2992/007.083.0402","url":null,"abstract":"ABSTRACT We describe adult specimens and tadpoles of a new species of Telmatobius Wiegmann, 1834, Telmatobius mantaro, from the central Cordillera of the Andes in Peru. Specimens were collected in humid lower montane forests and dry lower montane forests between 2240–3170 m elevation at the northern parts of the Departments of Huancavelica and Ayacucho. We also report a range extension of 262 km west of the type locality for Telmatobius mendelsoni De la Riva et al., 2012, which was found in sympatry with T. mantaro in Ayacucho. The new species has a snout-vent length of 48.9–55.8 mm in three adult males, and both sexes have tympanic membrane differentiated and tympanic annulus visible, a feature that distinguishes the new species from the majority of other Peruvian Telmatobius. We propose to assign the IUCN category Critically Endangered to this species because of its small area of distribution and its high likelihood of being infected by Batrachochytrium dendrobatidis.","PeriodicalId":50771,"journal":{"name":"Annals of Carnegie Museum","volume":"19 1","pages":"255 - 268"},"PeriodicalIF":1.1,"publicationDate":"2016-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80885326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Small Mammals from Three Mountain Ranges in Nuclear Central America 中美洲三个山脉的小型哺乳动物

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-09-19 DOI: 10.2992/007.083.0403

J. Matson, R. Eckerlin, S. G. P. Consuegra, Nicté Ordóñez-Garza

引用次数: 2

The Fleas (Siphonaptera) of West Virginia 西弗吉尼亚州的跳蚤(管翅目)

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-09-19 DOI: 10.2992/007.083.0405

R. Eckerlin

引用次数: 3

Fleas (Siphonaptera: Pygiopsyllomorpha) of Papua New Guinea and Papua Province (Indonesia). Part IV. Rectidigitus (Stivaliidae: Stivaliinae), Description of Four New Species 印度尼西亚的巴布亚新几内亚和巴布亚省的Fleas (Siphonaptera: pygiopsylorpha)。四部Rectidigitus，描述四个新物种

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-09-19 DOI: 10.2992/007.083.0406

M. Hastriter

{"title":"Fleas (Siphonaptera: Pygiopsyllomorpha) of Papua New Guinea and Papua Province (Indonesia). Part IV. Rectidigitus (Stivaliidae: Stivaliinae), Description of Four New Species","authors":"M. Hastriter","doi":"10.2992/007.083.0406","DOIUrl":"https://doi.org/10.2992/007.083.0406","url":null,"abstract":"ABSTRACT The flea genus Rectidigitus Holland, 1969, endemic to Papua New Guinea and Papua Province, Indonesia is reviewed as a continuation of the study of fleas in the Robert Traub flea collection deposited in the Carnegie Museum of Natural History, Pittsburgh, Pennsylvania. This paper (Part IV) is an extension of previous studies by Hastriter (2012), Hastriter and Easton (2013, Part I, Striopsylla), Hastriter (2014, Part II, Nestivalius, Orthopsylloides, and Parastivalius), and Hastriter (2015, Part III, Traubia). Rectidigitus currently contains four valid species (Mardon 1981): R. ancisus (Jordan, 1937), R. spooneri (M. Rothschild, 1934), R. szentivanyi Holland, 1969, and R. traubi Holland, 1969. The male of R. ancisus is described for the first time and the previously known distribution of this species is expanded from Morobe Province to Southern Highlands and Western Highlands Provinces. An additional four new species of Rectidigitus are described herein (R. angularis, R. claviculatus, R. dittmarae, and R. glomerospinosus). With the description of these four new species, the total number of described species in the superfamily Pygiopsylloidea in Papua Province, (Indonesia), Papua New Guinea (including Bismarck Archipelago), and the Solomon Islands is 105. An additional eight species belonging to three other flea families (Ischnopsyllidae (3), Pulicidae (3), and Leptopsyllidae (2)) bring the total number of flea taxa to 113 species (including subspecies). A key to the species of Rectidigitus is provided.","PeriodicalId":50771,"journal":{"name":"Annals of Carnegie Museum","volume":"31 3 1","pages":"311 - 334"},"PeriodicalIF":1.1,"publicationDate":"2016-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90083224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pelycosaurian-Grade (Amniota: Synapsida) Footprints from the Lower Permian Dunkard Group of Pennsylvania and West Virginia 宾夕法尼亚和西弗吉尼亚州下二叠世Dunkard群的pelycosauran - grade(羊水目:Synapsida)足印

IF 1.1 4区地球科学

Annals of Carnegie Museum Pub Date : 2016-09-19 DOI: 10.2992/007.083.0404

S. Lucas, Albert D. Kollar, D. Berman, A. Henrici

引用次数: 13