A fossil palm bruchid, Caryobruchus dominicanus sp. n. (Pachymerini: Bruchidae) in Dominican amber

1999 ◽  
Vol 30 (2) ◽  
pp. 219-224 ◽  
Author(s):  
George O. Poinar

AbstractPoinar Jr, G. O.: A fossil palm bruchid, Caryobruchus dominicanus sp. n. (Pachymerini: Bruchidae) in Dominican amber. Ent. scand. 30: 219-224. Copenhagen, Denmark. July 1999. ISSN 0013-8711. The first fossil palm bruchid, Caryobruchus dominicanus sp. n. (Coleoptera; Bruchidae) is described from Dominican Republic amber. This species is closely related to extant Central American-West Indian members of the genus, all of which develop in the seeds of palms. Aside from providing indirect evidence of fan palms, especially those of the genus Sabal, in the original Dominican amber forest, the present find shows that seed predation by Caryobruchus spp. was established in the West Indies some 15-45 million years ago.

1949 ◽  
Vol 3 (1) ◽  
pp. 166-166

The third session of the West Indian Conference opened at Guadeloupe, French West Indies on December 1, 1948 and closed on December 14, after considering policy to be followed by the Caribbean Commission for the next two years. The Conference was attended by two delegates from each of the fifteen territories within the jurisdiction of the commission and observers invited by the commission from Haiti, Cuba, the Dominican Republic, and the United Nations and its specialized agencies.


2013 ◽  
pp. 1 ◽  
Author(s):  
Michael S. Engel ◽  
Laura C.V. Breitkreuz

Thefirst fossil species of the caenohalictine bee genus Agapostemon Guérin-Méneville (Halictinae: Caenohalictini:Agapostemonina) is described and figured from a single male preserved in EarlyMiocene (Burdigalian) amber from the Dominican Republic.  Agapostemon (Notagapostemon) luzziiEngel & Breitkreuz, new species, is compared with modern species and isnoteworthy for the absence of metafemoral modifications [in this regardplesiomorphically resembling the West Indian A. kohliellus (Vachal)and A. centratus (Vachal)], form of the head and protibial antennalcleaner, integumental sculpturing, and male terminalia, the latter of which arefortunately exposed and cleared.  Briefcomments are made on the affinity of the species to others in the West Indiesand surrounding regions as well as possible biogeographic implications.


Zootaxa ◽  
2007 ◽  
Vol 1495 (1) ◽  
pp. 1-34
Author(s):  
ROBERT W. HAMILTON

Fourteen species of Euscelus Schoenherr are recognized from the West Indies: E. armatus (Gyllenhal), E. scutellatus (Klug), E. dentipes (Fabricius), E. angulosus (Gyllenhal), E. scrobiculatus Voss, E. uviferae Marshall, E. pulchellus (Suffrian), E. cribrarius (Olivier), E. biguttatus (Fabricius), E. sexmaculatus (Chevrolat), E. aureolus (Gyllenhal), E. haitensis new species from Haiti, E. postoculidens new species and E. dominicanus new species from the Dominican Republic. Four previously described eusceline species from the West Indies are relegated to synonymy: Euscelus cancellatus Voss, new synonymy; Euscelus callosipennis Voss, new synonymy; Euscelus coccolobae (Wolcott), new synon- ymy and Emphyleuscelus cubensis Janczyk, new synonymy. Specimens were unavailable for Attelabus canaliculatus Olivier, Attelabus spinifex Olivier and Attelabus fornicatus Olivier and they are not included. Lectotypes are designated for E. uviferae and E. pulchellus. A key separating West Indian euscelines is provided and the species are covered in standard taxonomic fashion including habitus images and aedeagal illustrations.KEY WORDS: Attelabidae, Leaf rollers, Euscelus, West Indies


ZooKeys ◽  
2021 ◽  
Vol 1044 ◽  
pp. 589-607 ◽  
Author(s):  
Alexander S. Konstantinov

The West Indian flea beetle genus Hemilactica Blake, 1937 is reviewed. Two new species, both from the Dominican Republic are described and illustrated: H. erwinisp. nov. and H. sierramatringarciasp. nov. In addition, images of the holotypes of H. portoricensis Blake, H. pulchella Blake, and H. rugosa Blake are provided. Lactica megaspila (Blake) is transferred to Hemilactica. A lectotype of H. quatuordecimpunctata (Suffrian, 1868) is designated and illustrated, and a key to the Hemilactica species and a key for identification of Hemilactica and related genera occurring in the Western Hemisphere are provided.


Zootaxa ◽  
2006 ◽  
Vol 1381 (1) ◽  
pp. 1-91 ◽  
Author(s):  
AUBREY G. SCARBROUGH ◽  
DANIEL E. PEREZ-GELABERT

The robber fly fauna of the 6 subfamilies Apocleinae, Asilinae, Laphrinae, Ommatiinae, Stenopogoninae, and Trigonomiminae of Hispaniola with special reference to the Dominican Republic is reviewed in light of new collections. This paper reports 6 genera (Cerotainia Schiner,   Eumecosoma Schiner, Holcocephala Jaennicke, Pilica Curran, Proctacanthella Bromley, and Rhopalogaster Macquart) new to the island, increasing the number to 20. Within the West Indies,   Eumecosoma, Holcocephala, Pilica, and Proctacanthella are only known from Hispaniola. Also, 33 species are reported, including 15 new species (Atomosia anacaona, A. ciguaya, A. jagua, A. jimagua, A. yurabia, Cerotainia sola, Eumecosoma caerulum, Holcocephala indigena, Ommatius geminus, O. laticrus, O. maculosus, O. praelongus, Proctacanthella taina, Plesiomma simile, and Rhopalogaster albidus), increasing the number to 62 species plus 2 species in Dominican amber. The male of O. cinnamomeus Scarbrough & females of Plesiomma inflatum and Proctacanthus darlingtoni Curran are reported for the first time. The Ommatius lucidatus species group is established with 8 extant and 2 fossil species. Plesiomma angustum (Macquart) and Atoniomyia mikii (Williston) are rediscovered and redescribed. Plesiomma lineata (Fabricius) is removed from the distribution list for Cuba and Jamaica and Neophoneus is removed from the list of West Indies asilids because of an error in identification. Neophoneus flavotibis Bigot tentatively diagnosed as belonging to the genus Efferia. Plesiomma macra Loew is removed from synonymy. Significant structures of most species are illustrated and keys to selected species are included. At least one species of Atoniomyia and Pilica remain undescribed from this survey. New distribution records for most species and a checklist of the Hispaniolan fauna are also included.


2008 ◽  
Vol 36 (2) ◽  
pp. 317-329 ◽  
Author(s):  
Julia Sun-Joo Lee

InImperialism at Home, Susan Meyer explores Charlotte Brontë's metaphorical use of race and empire in Jane Eyre. In particular, she is struck by Brontë's repeated allusions to bondage and slavery and wonders, “Why would Brontë write a novel permeated with the imagery of slavery, and suggesting the possibility of a slave uprising, in 1846, after the emancipation of the British slaves had already taken place?” (71). Meyer speculates, “Perhaps the eight years since emancipation provided enough historical distance for Brontë to make a serious and public, although implicit, critique of British slavery and British imperialism in the West Indies” (71). Perhaps. More likely, I would argue, is the possibility that Brontë was thinking not of West Indian slavery, but of American slavery.


1962 ◽  
Vol 52 (4) ◽  
pp. 957-962
Author(s):  
D. H. Shurbet

abstract The long duration and high frequency of P and S phases from earthquakes along the West Indian island are are deseribed. These phases have been described previously in the literature without explanation. It is shown that the long duration, high frequency, and velocity of both phases can be explained as due to a minimum velocity channel slightly below the M-discontinuity. Other observations are shown to indicate the probable presence of the minimum velocity channel.


1950 ◽  
Vol 10 (1) ◽  
pp. 36-58 ◽  
Author(s):  
J. Gallagher

‘The Black in the West Indies will.… receive his Emancipation at the expense of his Brethren in Africa.’ So the Lieutenant-Governor of the Gambia had forecast before the 1833 Act, and he was right, although for the wrong reasons. Emancipation cramped the sugar production of the British Caribbean, but it did not affect the sweet tooth of the sugar consumer, and as West Indian output fell, sugar production in Cuba and (less noticeably) in Brazil rose sharply. Outproduced, undersold and overcultivated, the West Indian plantations began to lag as competitors, a result inevitable in the long run, but accelerated by the freeing of the slaves.


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