REVISION OF THE TRIBE QUEDIINI OF AMERICA NORTH OF MEXICO (COLEOPTERA: STAPHYLINIDAE). SUPPLEMENTUM 4

1978 ◽  
Vol 110 (8) ◽  
pp. 815-840 ◽  
Author(s):  
Aleš Smetana

AbstractThe following new taxa of Quediini (Staphylinidae) are described: Heterothops giulianii spec, nov. (California), and Acylophorus (Acylophorus) zdenae spec. nov. (Illinois, Louisiana, Texas). A revised key to North American species of Heterothops Steph. is presented as well as revised couplets for the keys to the genera of Quediini and species of Acylophorus. A lectotype is designated for Quedius compransor Fall.Additional data on taxonomy, bionomics, and geographical distribution of many species are presented.

1886 ◽  
Vol 18 (11) ◽  
pp. 213-220
Author(s):  
Aug. R. Grote

Again, the genera Citheronia and Eacles are a South American element in our fauna, while the typical Attacinæ, such as Actias, probably belong to the Old World element in our fauna, together with all our Platypteryginœ. Among the Hawk Moths the genera Philampelus and Phlegethontius are of probable South American extraction, though represented now by certain strictly North American species. Mr. Robert Bunker, writing from Rochester, N. Y., records the fact that Philampelus Pandorus, going into chrysaiis Augnst 1, came out Sept. 10 as a moth, showing that in a warmer climate the species would become doublebrooded. And this is undoubtedly the case with many species the farther we go South, where insect activities are not interrupted so long and so strictly by the cold of winter. Since the continuance of the pupal condition is influenced by cold, a diminishing seasonal temperature for ages may have originally affected, if not induced, the transformations of insects as a whole. Butterflies and Moths which are single brooded in the North become double brooded in the South.


1973 ◽  
Vol 105 (11) ◽  
pp. 1421-1434 ◽  
Author(s):  
Aleš Smetana

AbstractThe following new taxa of Quediini (Staphylinidae) are described: Quedius (Megaquedius) syphax spec. nov. (Washington), and Acylophorus (Acylophorus) pusillus spec. nov. (Florida).The following new synonymy is established: Quedius (Quedius) neomolochinus Korge, 1962 is identical with Quedius (Quedius) laticollis (Gravenhorst, 1802).Additional data on taxonomy, bionomics, and geographical distribution of many species are presented.


1990 ◽  
Vol 122 (1) ◽  
pp. 131-171 ◽  
Author(s):  
Yves Bousquet

AbstractThe Nearctic species of the subgenus Anomophagus Reitter of the genus Rhizophagus Herbst are revised. Four taxa are recognized: R. brunneus brunneus Horn 1879, R. brunneus fenyesi Méquignon 1913a, R. pseudobrunneus sp.nov., and R. galbus sp.nov.For the other Nearctic species of the genus, a diagnosis, a type material section, and distributional notes are provided. Two new taxa are described, R. minutus rotundicollis and R. pusillus. Seven specific names are treated as new junior synonyms, namely (with the valid name in parentheses): R. longiceps Casey 1916 and R. rectus Casey 1916 (= R. cylindricus LeConte 1866); R. minutus quadriguttatus Méquignon 1913b (= R. minutus minutus Mmnerheim 1853); R. remotus luteus Méquignon 1913b (= R. remotus LeConte 1866); R. sculpturatus horni Méquignon 1913b (= R. sculpturatus Mannerheim 1852); R. dimidiatus testaceus Méquignon 1913b and R. dimidiatus assimilis Méquignon 1913b (= R. dimidiatus Mannerheim 1843). The subgenera name Syringobidia Casey 1916 (type species: R. cylindricus LeConte 1866) is treated as a new junior subjective synonym of Rhizophagus s.str. A key to all Nearctic species of Rhizophagus is provided with distribution maps of the species.


1940 ◽  
Vol 18c (9) ◽  
pp. 469-488 ◽  
Author(s):  
Ivan H. Crowell

This study of geographical distribution shows that species of the genus Gymnosporangium are found in the northern hemisphere only and occur most abundantly in the temperate portion. Each of the three major continents contains a distinctive Gymnosporangium flora and, with the exception of three species called the "tricontinental species", species occur naturally in one continent only. The genus contains about 48 species; 33 occur in North America, 15 in Asia and 6 in Europe (including the three tricontinental species in each case). Explanations of the types of geographical distribution of the North American species are given under four categories: (i) species that occupy all potential territory covered by the coincident ranges of their alternate hosts, (ii) species that are confined by the range of their "primary" telial host, (iii) localized species that are confined within a portion of the coincident ranges of their alternate host, and (iv) widely distributed species that are not limited in their range by either alternate host group.


1988 ◽  
Vol 120 (6) ◽  
pp. 525-558 ◽  
Author(s):  
Aleš Smetana

AbstractThe following new taxa of Xantholininae are described: Lithocharodes scutifer sp. nov. (Arizona), Habrolinus californicus sp. nov. (California), H. hardyi sp. nov. (California and Oregon), H. abdominalis sp. nov. (California), H. andrewsi sp. nov. (California and Oregon), Linohesperus spiculifer sp. nov. (California), L. iaculator sp. nov. (California), L. montivagus sp. nov. (California), L. priapus sp. nov. (California), Neohypnus coloratus sp. nov. (Florida), Oxybleptes meridionalis sp. nov. (Florida).The genus Timagenes Smetana 1982 is placed as a subgenus of the genus Habrolinus Casey 1906 (new status). The treatments of the genera Habrolinus and Timagenes in my revision (Smetana 1982: 134–143) are entirely rewritten. A new key to the known species of Linohesperus Smetana 1982 is given.Additional data on taxonomy, bionomics, and geographical distribution of many species of Xantholininae in North America are presented.


2019 ◽  
Vol 151 (04) ◽  
pp. 432-441 ◽  
Author(s):  
Victor Moctezuma ◽  
José Luis Sánchez-Huerta ◽  
Gonzalo Halffter

AbstractTwo new species ofCanthidiumErichson, 1847 (Coleoptera: Scarabaeidae: Scarabaeinae) from Mexico are described:Canthidium nebularumMoctezuma, Sánchez-Huerta, and Halffter, new species; andC. chimalapenseMoctezuma and Halffter, new species. An updated key for the North American species is included, with a brief discussion on taxonomic and biogeographic relevance of the new taxa.


2000 ◽  
Vol 32 (4) ◽  
pp. 325-357 ◽  
Author(s):  
Gintaras Kantvilas ◽  
Antonín Vězda

AbstractThe Tasmanian species of the family Thelotremataceae with thin-walled ascospores and exfoliating, chroodiscoid apothecia are studied in detail. Problems in the delimitation of genera are discussed, and characters such as the morphology of the apothecia, structure and form of the exciple, presence of periphyses, ascus structure, ascospore morphology and thallus chemistry are evaluated. The concept of the typically foliicolous genus Chroodiscus (Müll. Arg.) Müll. Arg. is expanded to include corticolous and terricolous species, and the new taxa C. asteliae Kantvilas & Vězda, C. australis Kantvilas & Vězda, C. australis subsp. tasmanicus Kantvilas & Vězda, C. lamelliferus Kantvilas & Vězda and C. minor Kantvilas & Vězda are described and illustrated. The related Australasian species, C. megalophthalmus (Müll. Arg.) Vězda & Kantvilas is also treated. Two new genera are also described. Pseudoramonia Kantvilas & Vězda, based on the Venezuelan species, P. stipitata (Vězda & Hertel) Kantvilas & Vězda, is introduced to accommodate P. richeae Kantvilas & Vězda; Topeliopsis Kantvilas & Vězda is described to include the Tasmanian taxa, T. muscicola Kantvilas & Vězda and T. rugosa Kantvilas & Vězda, and the North American species T. toensbergii Vězda & Kantvilas.


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