scholarly journals Preliminary Descriptions of One New Species and Two New Subspecies of Birds from the Island of Trinidad

The Auk ◽  
1893 ◽  
Vol 10 (4) ◽  
pp. 342-343 ◽  
Author(s):  
Frank M. Chapman
Keyword(s):  
New Species ◽  
New Subspecies ◽  
One New Species

A revision of Rhombodineutus Ochs in New Guinea (Coleoptera: Gyrinidae)

1983 ◽  
Vol 14 (2) ◽  
pp. 205-233 ◽  
Author(s):  
Per Brinck
Keyword(s):  
New Species ◽  
New Guinea ◽  
Morphological Characters ◽  
Niche Shift ◽  
Restricted Range ◽  
New Subspecies ◽  
Streams And Rivers ◽  
New Britain ◽  
One New Species

AbstractGenus-group taxon Rhombodineutus Ochs, 1926 is related to Paracyclous Ochs (Indonesia) and Callistodineutus Ochs (Melanesia), classified under Dineutus MacLeay. It occurs in New Guinea and New Britain Island, inhabiting streams and rivers primarily at low and medium altitudes where the species may occur abundantly. Most species live in the forests and have a fairly restricted range, while D. pectoralis Régimbart has passed a niche shift and adapted to exposed and exploited land and spread widely, splitting into a considerable number of races, some of which were found at an elevation of 1500-2000 m. The morphological characters are reviewed and their differentiation examined as a background for the classification of the taxon and a revision of its species which have been placed in three groups, containing 8 species and 11 subspecies. One new species and four new subspecies are described. Keys are provided to the various groups of taxa.

Taxonomic and nomenclatorial revision within the Neotropical genera of the subtribe Odontocheilina W. Horn in a new sense—22. Genus Cheilonycha Lacordaire, 1842 (Coleoptera: Cicindelidae)

Zootaxa ◽  
2019 ◽  
Vol 4700 (4) ◽  
pp. 501-534
Author(s):  
JIŘÍ MORAVEC
Keyword(s):  
New Species ◽  
Type Species ◽  
Junior Synonym ◽  
Type Specimens ◽  
New Subspecies ◽  
Diagnostic Characters ◽  
History Of ◽  
One New Species

Taxonomic and nomenclatorial revision of the genus Cheilonycha Lacordaire, 1842 with type species Cheilonycha chalybea (by original monotypy), based on Cicindela chalybea Dejean, 1825, is presented. It is concluded here that a subsequent type designation by Horn (1910), who without any explanation mentioned Ch. auripennis (Lucas, 1857) as the type species of the genus, was unjustified and must be considered invalid according to ICZN (1999). Examinations of type specimens have revealed that Cheilonycha auripennis sensu auctorum (sensu Horn 1922 and subsequent authors) is a complex of taxa. As a result, one new subspecies of Ch. auripennis (Lucas, 1857) and one new species of the genus are described and the following taxa of Cheilonycha are recognized and presented here: Ch. chalybea (Dejean, 1825), Ch. a. auripennis (Lucas, 1857), Ch. a. chiquitosiana ssp. nov. and Ch. bucephalauripennis sp. nov. Type specimens of Ch. a. angustedilatata (W. Horn, 1922) based on Odontochila (Chilonycha) auripennis angustedilatata W. Horn, 1922, proved to be fully conspecific with the type specimens of Ch. auripennis based on Cicindela auripennis Lucas, 1857. Consequently, Ch. a. angustedilatata syn. nov. is treated here as a junior synonym of Ch. a. auripennis. The history of the taxonomy of these taxa, their distribution and biology, including photographs of the termitophilous habitat, relevant lectotype designations, descriptions (redescriptions respectively) and illustrations in colour photographs of the habitus, diagnostic characters and variability are provided. 

The Australian Megaloptera of Alder-flies.

1954 ◽  
Vol 2 (1) ◽  
pp. 131 ◽  
Author(s):  
EF Riek
Keyword(s):  
New Species ◽  
New Subspecies ◽  
One New Species

The paper deals with the systematics of all known Australian Megaloptera. One new species, Archichauliodes anagaurus, and two new subspecies, A. guttiferus guttiferus and A. g. polypastus, are described.

A survey of the Neotropical montane butterflies of the subtribe Pronophilina (Lepidoptera, Nymphalidae) in the Venezuelan Cordillera de la Costa

Zootaxa ◽  
2010 ◽  
Vol 2622 (1) ◽  
pp. 1 ◽  
Author(s):  
ANGEL L. VILORIA ◽  
TOMASZ W. PYRCZ ◽  
ANDRÉS ORELLANA
Keyword(s):  
New Species ◽  
Alpha Diversity ◽  
Species Assemblages ◽  
South American ◽  
Female Characters ◽  
New Subspecies ◽  
One New Species

The fauna of montane satyrine butterflies of the subtribe Pronophilina (Lepidoptera: Nymphalidae) is surveyed in the Venezuelan Cordillera de la Costa, a long but relatively low range of mountains consisting of two parallel units, the northern and higher Serranía del Litoral and the southern, lower Serranía del Interior. The subtribe Pronophilina is briefly characterized. Twenty-three known species are listed and discussed. One new species, Eretris neocycla n. sp., and three new subspecies, Corades medeba pittieri n. ssp., Pedaliodes piletha costae n. ssp. and Pedaliodes manis ivica n. ssp., are described. Ten lectotypes are designated. Thiemeia phoronea obscurata Krüger is reinstated as a valid subspecies, based on female characters. Faunal affinities and local endemism ratio are evaluated. Alpha-diversity is discussed and compared with that of other South American ranges. Two elevational species assemblages are identified, lower and upper, the latter confined to the Serranía del Litoral.

REVISION OF THE MEDITERRANEAN AND SOUTHERN AFRICAN TRIGLOCHIN BULBOSA COMPLEX (JUNCAGINACEAE)

2010 ◽  
Vol 67 (3) ◽  
pp. 353-398 ◽  
Author(s):  
A. V. Köcke ◽  
S. von Mering ◽  
L. Mucina ◽  
J. W. Kadereit
Keyword(s):  
South Africa ◽  
New Species ◽  
Mediterranean Region ◽  
Conservation Status ◽  
Identification Key ◽  
New Subspecies ◽  
The Mediterranean ◽  
One New Species

The Triglochin bulbosa complex (Juncaginaceae) from the Mediterranean region and Africa is revised. One new species, Triglochin buchenaui Köcke, Mering & Kadereit, and two new subspecies, Triglochin bulbosa subsp. calcicola Mering, Köcke & Kadereit and Triglochin bulbosa subsp. quarcicola Mering, Köcke & Kadereit, are described from South Africa. The only two Mediterranean taxa in the complex (Triglochin barrelieri, T. laxiflora) are elevated to species rank. Altogether seven species and four subspecies are recognised: Triglochin barrelieri, T. buchenaui, T. bulbosa subsp. bulbosa, T. bulbosa subsp. calcicola, T. bulbosa subsp. quarcicola, T. bulbosa subsp. tenuifolia, T. compacta, T. elongata, T. laxiflora and T. milnei. An identification key, detailed descriptions and accounts of the ecology and distribution of the taxa are provided. An IUCN conservation status is proposed for each taxon.

Sign in / Sign up

Export Citation Format

Share Document