scholarly journals New records and new species of springtails (Collembola: Entomobryidae, Paronellidae) from lava tubes of the Galápagos Islands (Ecuador)

2016 ◽  
Vol 17 ◽  
pp. 77-120 ◽  
Author(s):  
Steven J. Taylor ◽  
Aron D. Katz ◽  
Felipe N. Soto-Adames ◽  
Aaron Addison ◽  
Geoffrey B. Hoese ◽  
...  
Keyword(s):  
New Species ◽  
New Records ◽  
Galapagos Islands ◽  
Galápagos Islands ◽  
Lava Tubes

Centipeds (Chilopoda) and Symphyla of the Galápagos Islands, Ecuador

1992 ◽  
Vol 70 (11) ◽  
pp. 2260-2274 ◽  
Author(s):  
William A. Shear ◽  
Stewart B. Peck
Keyword(s):  
New Species ◽  
New Records ◽  
Galapagos Islands ◽  
Junior Synonym ◽  
Galápagos Islands ◽  
Source Areas ◽  
New Synonym ◽  
Two New Species ◽  
Made In ◽  
Lack Of Knowledge

Thirteen centiped species and one symphylan are reported from the Galápagos Islands. Hanseniella caldaria (Hansen) is the first symphylan reported from the Galápagos Islands. Among the centipeds, Hemiscolopendra galapagosa Chamberlin is a new synonym of Scolopendra galapagoensis Bollman and should be deleted from the Galápagos list. Cormocephalus andinus Kraepelin, its probable junior synonym C. carolus Chamberlin, and Nannopodellus purpurascens Chamberlin, previously reported from the Galápagos Islands, were not in any collections made from 1974 to the present and may be extinct on the islands. Lamyctes coeculus (Brölemann), Lamyctes fulvicornis Meinert, and Newportia monticola Pocock are new records, and first appear in collections made in 1974. Two new species, Pectiniunguis krausi and Pachymerium perdrai, are described. The former had been misidentified previously as Pectiniunguis albermarlensis Chamberlin. While Pectiniunguis albemarlensis and Scolopendra galapagoensis may be Galápagos endemics, lack of knowledge about the centiped fauna of source areas precludes definitive statements.

Cockroaches of the Galápagos Islands, Ecuador, with descriptions of three new species (Insecta: Blattodea)

1992 ◽  
Vol 70 (11) ◽  
pp. 2202-2217 ◽  
Author(s):  
Stewart B. Peck ◽  
Louis M. Roth
Keyword(s):  
New Species ◽  
Introduced Species ◽  
Endemic Species ◽  
New Records ◽  
Galapagos Islands ◽  
Galápagos Islands ◽  
Nauphoeta Cinerea ◽  
Per Se ◽  
Three New Species ◽  
Periplaneta Australasiae

Eighteen species of cockroaches are reported to occur on the Galápagos Islands. Five species are endemic and in this paper three of these are described as new species: Chorisoneura cristobalensis Roth, C. carpenteri Roth, and Ischnoptera santacruzensis Roth. Endemic Ischnoptera snodgrasii (McNeill) COMB.NOV. is transferred from Anisopygia, and redescribed. Previous reports of the introduced species Periplaneta brunnea, Nauphoeta cinerea, and Phoetalia pallida could not be confirmed. These species may not have become established or may have become extinct. New records of native or introduced species are given for Holocompsa nitidula, Holocompsa sp., Anaplecta lateralis, Blaberus parabolicus, and Rhyparobia maderae. Of the introduced species, only Periplaneta australasiae, Symploce pallens, and Pycnoscelus surinamensis seem to have invaded native (undisturbed) habitats. The endemic species are partially or wholly flightless. This may not be a result of island life per se, but may be a specialization for life in more homogeneous litter or cave habitats at higher elevations on the islands.

Littoral Maeridae and Melitidae (Amphipoda: Gammaridea) from the Gulf of Tehuantepec, Mexico

Zootaxa ◽  
2010 ◽  
Vol 2623 (1) ◽  
pp. 1 ◽  
Author(s):  
MARÍA DEL SOCORRO GARCÍA-MADRIGAL
Keyword(s):  
New Species ◽  
Gulf Of California ◽  
New Records ◽  
Galapagos Islands ◽  
Eastern Pacific ◽  
Galápagos Islands ◽  
Tropical Eastern Pacific ◽  
The North ◽  
The Pacific ◽  
Gulf Of Tehuantepec

In the Tropical Eastern Pacific region, the gammaridean amphipods of the families Maeridae and Melitidae are represented by 28 species and 11 genera; the genus Elasmopus is the richest, with 13 species. The examination of approximately 3,250 specimens resulted in 12 new records from the Gulf of Tehuantepec, belonging to four genera, Elasmopus, Maera, Quadrimaera and Melita. All species are illustrated and described. Seven new species are described as: Elasmopus bastidai n. sp., Elasmopus karlae n. sp., Elasmopus lecroyae n. sp., Elasmopus marcelae n. sp., Elasmopus oaxaquensis n. sp., Maera umarae n. sp., and Melita bousfieldi n. sp. With these new species the genus Elasmopus from the Tropical Eastern Pacific is increased to 18 species that corroborates the hypothesis of Barnard (1979) “on the Pacific there are (sic) a mark of speciation of genus Elasmopus”. In addition, there are five new records from the Gulf of Tehuantepec: three species of Elasmopus and two of Quadrimaera. Also, the range distribution of Elasmopus temori Barnard and E. zoanthidea Barnard, is increased to the north from the Galapagos Islands to the Gulf of Tehuantepec; for E. tubar Barnard, Quadrimaera chinarra Barnard, and Q. reishi Barnard, there are new intermediate records between the Gulf of California and the Galapagos Islands. With the exception of the species of Quadrimaera, all known species represent the second record in the region after their first descriptions.

Review of Insulestremia Jaschhof, 2004 (Diptera; Cecidomyiidae; Lestremiinae) with description of two new species from Brazil

Zootaxa ◽  
2021 ◽  
Vol 4966 (3) ◽  
pp. 367-375
Author(s):  
ANTONIO MARCELINO DO CARMO-NETO ◽  
CARLOS JOSÉ EINICKER LAMAS ◽  
MARIA VIRGINIA URSO-GUIMARÃES
Keyword(s):  
New Species ◽  
Galapagos Islands ◽  
Monotypic Genus ◽  
Galápagos Islands ◽  
Generic Concept ◽  
Two New Species

This study presents the first records of the subfamily Lestremiinae and the genus Insulestremia Jaschhof in Brazil. Insulestremia, a previously monotypic genus described from the Galapagos Islands, has three species in Brazil: I. sinclairi Jaschhof, I. amorimi sp. nov. and I. amenti sp. nov. The new species are described, the generic concept is reviewed, and a key to the species of Insulestremia is provided. 

Koinocystididae and Gnathorhynchidae (Platyhelminthes: Rhabdocoela: Kalyptorhynchia) from the Galapagos, with the description of three new species

Zootaxa ◽  
2011 ◽  
Vol 3096 (1) ◽  
pp. 27 ◽  
Author(s):  
PATRICK C. REYGEL ◽  
WIM R. WILLEMS ◽  
TOM J. ARTOIS
Keyword(s):  
New Species ◽  
New Genus ◽  
General Structure ◽  
Galapagos Islands ◽  
Genital System ◽  
Galápagos Islands ◽  
The Third ◽  
Three New Species

Seven species of eukalyptorhynch flatworms from the Galapagos Islands are reported. Six of them belong to the taxon Koinocystididae Meixner, 1924, three of which are new to science. Two of these new species can be attributed to the genus Itaipusa Marcus, 1949 based on the construction of the prostate vesicle and the general structure of the female system. Itaipusa biglandula n. sp. is characterised by a very short, muscular, unarmed penis papilla, whereas I. renei n. sp. is characterised by the presence of a cirrus armed with minute scales, and two large, blunt hooks in the male atrium. The third new species cannot be placed in any existing taxon and therefore a new genus is erected: Galapagetula annikae n. gen. n. sp.. It is characterised by a straight and rather long cirrus, armed with small spines, and a clearly bipartite bursa in the female system. Additional morphological information is given for the three known species of Koinocystididae: I. divae Marcus, 1949; I. variodentata (Karling, Mack-Fira & Dörjes, 1972) Karling, 1978 and Utelga heinckei (Attems, 1897) Karling, 1954. For I. divae a new locality from Curaçao is also mentioned. The seventh species is a species of Gnathorhynchidae: Prognathorhynchus eurytuba Ax & Armonies, 1987, for which new morphological information on the organisation of the genital system is given.

Description of a new species of deepwater catshark, Bythaelurus giddingsi sp. nov., from the Galápagos Islands (Chondrichthyes: Carcharhiniformes: Scyliorhinidae)

Zootaxa ◽  
2012 ◽  
Vol 3221 (1) ◽  
pp. 48 ◽  
Author(s):  
JOHN E. McCOSKER ◽  
DOUGLAS J. LONG ◽  
CAROLE C. BALDWIN
Keyword(s):  
New Species ◽  
Morphological Characters ◽  
Galapagos Islands ◽  
Disjunct Distribution ◽  
Galápagos Islands ◽  
A New Species

We describe Bythaelurus giddingsi sp. nov. based on 7 specimens collected using the submersible Johnson Sea-Link fromdeepwater (428–562 m depth) areas of the Galápagos Islands. It is presumed to be endemic to the archipelago. The newspecies differs from its congeners in its coloration, the length of its anal-fin base, and in other morphological characters. The disjunct distribution of species of the widely-distributed Indo-Pacific genus Bythaelurus is discussed.

New records of nine ant species (Hymenoptera: Formicidae) for the Galapagos Islands

2014 ◽  
Vol 90 (2) ◽  
pp. 72-81 ◽  
Author(s):  
Henri W. Herrera ◽  
John T. Longino ◽  
Wouter Dekoninck
Keyword(s):  
New Records ◽  
Galapagos Islands ◽  
Galápagos Islands
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