A new genus and species of apterous Doryctinae (Hymenoptera: Braconidae) from Costa Rica

Zootaxa ◽  
2007 ◽  
Vol 1415 (1) ◽  
pp. 17-24 ◽  
Author(s):  
KATJA SELTMANN ◽  
MICHAEL SHARKEY
Keyword(s):  
Life History ◽  
Costa Rica ◽  
New Genus ◽  
New Genus And Species ◽  
Diagnostic Features

Oroceguera andersoni n. gen. and n. sp., an apterous braconid in the subfamily Doryctinae is described from Costa Rica.  Portions of the diagnostic keys from Marsh (1997; 2002) are combined and updated to include this new genus.  Diagnostic features are presented to distinguish it from other Doryctinae; its unusual morphology is discussed and conjecture is made on life history.

scholarly journals A food plant specialist in Sparganothini: A new genus and species from Costa Rica (Lepidoptera, Tortricidae)

ZooKeys ◽  
2013 ◽  
Vol 303 ◽  
pp. 53-63 ◽  
Author(s):  
John Brown ◽  
Daniel Janzen ◽  
Winnie Hallwachs
Keyword(s):  
Costa Rica ◽  
New Genus ◽  
Food Plant ◽  
New Genus And Species

A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica

Zootaxa ◽  
2021 ◽  
Vol 4908 (3) ◽  
pp. 369-392
Author(s):  
BRIAN W. BAHDER ◽  
MARCO A. ZUMBADO ECHAVARRIA ◽  
EDWIN A. BARRANTES BARRANTES ◽  
ERICKA E. HELMICK ◽  
CHARLES R. BARTLETT
Keyword(s):  
New Species ◽  
Costa Rica ◽  
New Taxa ◽  
Type Species ◽  
New Genus ◽  
Additional Data ◽  
New Combination ◽  
Diagnostic Features ◽  
Genus Level ◽  
Two New Species

Recent survey work for planthoppers at La Selva Biological Station in Costa Rica found two new species allied with Cenchrea Westwood. The cytochrome c oxidase subunit I (COI) and 18S were sequenced for the new taxa and used these data to assess the genus-level standing of the new taxa. The new taxa do not cluster with Cenchrea dorsalis Westwood, the type species of Cenchrea. A new genus Tico gen. n. described for the reception of new species described as Tico emmettcarri sp. n. (the type species) and Tico pseudosororius sp. n. Cenchrea sororia Fennah is moved to Tico gen. n., to form the new combination Tico sororius (Fennah). Tico gen. n. is compared with allied genera, and review genus-level diagnostic features and the species composition of Cenchrea, which appears to be compositionally heterogenous, but additional data is needed to evaluate genus-level placement of most species. 

A New Genus and Species of Delphacidae (Hemiptera: Fulgoroidea: Delphacidae) from Costa Rica

Zootaxa ◽  
2019 ◽  
Vol 4657 (2) ◽  
pp. 361-368
Author(s):  
CHARLES R. BARTLETT
Keyword(s):  
Costa Rica ◽  
New Genus ◽  
The Body ◽  
New Taxon ◽  
Ventral Margin ◽  
New Genus And Species ◽  
Distinctive Features ◽  
Caudal Margin ◽  
General Appearance

Melaniphax suffusculus gen. et sp. nov. is described from Costa Rica, representing the 57th delphacid species recorded from the country to date. The new genus is superficially similar to Caenodelphax Fennah in general appearance in that the body is uniformly colored with the wings infuscated. Distinctive features of the new taxon include simple, forceps-like gonostyli, a broadly compressed aedeagus with large serrate lateral flanges, and the anal tube bearing a pair of short, stout, truncate, caudally-directed processes on the ventro-caudal margin and slender, elongate processes from the antero-ventral margin. 

scholarly journals Lobomyia neotropica, a new genus and species of Tachinidae (Diptera) from the Neotropical Region

Zootaxa ◽  
2008 ◽  
Vol 1783 (1) ◽  
pp. 31 ◽  
Author(s):  
NORMAN E. WOODLEY ◽  
PAUL H. ARNAUD, JR.
Keyword(s):  
Costa Rica ◽  
New Genus ◽  
Neotropical Region ◽  
Costa Rican ◽  
Type Locality ◽  
New Genus And Species ◽  
Cypress Trees

A new genus and species, Lobomyia neotropica gen. nov., sp. nov., (Diptera: Tachinidae) is described from material from Colombia (type locality), Brazil, Costa Rica, Mexico, and Trinidad. The Colombian material was reared from Glena bisulca Rindge (Lepidoptera: Geometridae), a defoliator of introduced cypress trees. Costa Rican material was reared from several species of Lepidoptera: Notodontidae.

A new genus and species of Sciomyzidae (Diptera) from the Neotropical Region

Zootaxa ◽  
2004 ◽  
Vol 540 (1) ◽  
pp. 1
Author(s):  
LUCIANE MARINONI ◽  
MANUEL A. ZUMBADO ◽  
LLOYD KNUTSON
Keyword(s):  
Costa Rica ◽  
Type Species ◽  
New Genus ◽  
Neotropical Region ◽  
Female Genitalia ◽  
New Genus And Species ◽  
Male And Female

A new genus, Neuzina, is described from specimens collected in Brazil (Par ), Venezuela (Guarico) and Costa Rica (Guanacaste). The species Neuzina diminuta is described as the type species of the genus and based on the presence of the proepisternal seta and characters of male and female genitalia the genus is placed in the subfamily Sciomyzinae, tribe Sciomyzini.

Hyleina kaphetea, a new genus and species of clearwing moths from tropical Africa (Lepidoptera: Sesiidae: Sesiini)

Zootaxa ◽  
2017 ◽  
Vol 4286 (3) ◽  
pp. 425
Author(s):  
DANIEL BARTSCH
Keyword(s):  
Life History ◽  
New Species ◽  
New Genus ◽  
Democratic Republic ◽  
Democratic Republic Of Congo ◽  
New Genus And Species ◽  
Tropical Africa ◽  
Republic Of Congo ◽  
Type Series ◽  
A New Species

A new species and genus of Sesiini, Hyleina kaphetea new gen. & new sp., from tropical Africa is described. The type series comprises twelve male specimens from the Democratic Republic of Congo, Malawi, Tanzania and Zambia. Female specimens and life history are unknown. 

The new genus Acrocephalomyia, and a new species of Ropalomera from Costa Rica, with additional records for other Mesoamerican species (Diptera: Ropalomeridae)

Zootaxa ◽  
2012 ◽  
Vol 3478 (1) ◽  
pp. 553-569 ◽  
Author(s):  
SERGIO IBÁÑEZ-BERNAL ◽  
VICENTE HERNÁNDEZ-ORTIZ
Keyword(s):  
New Species ◽  
Costa Rica ◽  
Central America ◽  
New Taxa ◽  
New Genus ◽  
The Body ◽  
New Genus And Species ◽  
The Family ◽  
Forward Projection ◽  
A New Species

New taxa of the family Ropalomeridae from Costa Rica are described, and additional records of ropalomerid flies fromMexico and Central America are provided. The new genus and species Acrocephalomyia zumbadoi can be easily distin-guished from all other ropalomerid genera by the following combination of characters: angular forward projection of head,absence of ocelli, flat face, bare arista, long scutum, and scutellum triangular-shaped and dorsally flattened with only onepair of apical bristles with bases approximated. The new species Ropalomera aterrima can be recognized from congenersby remarkable differences of the head, the shape of the scutellum, the absence of scutal vittae, fumose wings, and by theblack coloration of the body, ocellar bristles large, one postpronotal bristle, scutum without pollinose vittae and flat scutellum. Lenkokroeberia chryserea Prado and Kroeberia fuliginosa Lindner are newly confirmed for Costa Rica.

Hamadiana chapadensis, a new genus and species of diving beetle from Brazil (Coleoptera, Dytiscidae, Laccophilinae, Laccophilini)

Zootaxa ◽  
2019 ◽  
Vol 4615 (1) ◽  
pp. 176
Author(s):  
CESAR J. BENETTI ◽  
ANDREW E. Z. SHORT ◽  
MARIANO C. MICHAT
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
New Genus ◽  
Distribution Map ◽  
New Genus And Species ◽  
Diagnostic Features ◽  
Single Male ◽  
Male Specimen ◽  
Central Brazil ◽  
Diving Beetle

Hamadiana chapadensis gen. n. and sp. n. is described based on a single male specimen collected in Central Brazil. The new species belongs to the diving beetle tribe Laccophilini but could not be assigned to any existing genera, therefore a new genus is described to accommodate it. Hamadiana gen. n. is unique among Laccophilini in having the hind margin of the metacoxal process deeply incised and medially slightly protruded backwards. In addition, it differs from other genera of the tribe by having the antennomeres simple, not expanded, the metacoxal lines not straight, and the metatibiae with two simple apical spurs. The habitus, male genitalia, and diagnostic features are illustrated, and a distribution map is provided. A recently published key to Laccophilini is modified to include the new genus.

A new genus and species in the Sporolithales (Corallinophycidae, Rhodophyta) from northern New Zealand: Roseapetra farriae sp. nov. 

Phytotaxa ◽  
2021 ◽  
Vol 490 (1) ◽  
pp. 35-46
Author(s):  
WENDY A. NELSON ◽  
KATE F. NEILL ◽  
BRENTON A. TWIST ◽  
JUDY E. SUTHERLAND
Keyword(s):  
New Zealand ◽  
Intertidal Zone ◽  
New Genus ◽  
Sequence Data ◽  
Phylogenetic Analyses ◽  
New Genus And Species ◽  
Diagnostic Features ◽  
Rocky Reefs ◽  
Anatomical Characters

A new genus in the order Sporolithales (Corallinophycidae, Rhodophyta), Roseapetra farriae gen. et sp. nov. is described, based on material from northern New Zealand. Previously placed in the genus Heydrichia on the basis of morpho-anatomical characters, phylogenetic analyses have shown that this northern New Zealand taxon is not resolved with either Heydrichia or Sporolithon, the two genera currently recognized in this order. Roseapetra displays the key diagnostic features of the order, namely the production of cruciately divided tetrasporangia singly within calcified sporangial compartments. In Roseapetra the tetrasporangia are surrounded by an involucre, and mature tetrasporangia are subtended by up to three stalk cells. The tetrasporangial compartments are shed once spores have been released. Gametangial conceptacles are not shed but become buried, with secondary meristem producing lens-like areas of regrowth. While there are several morpho-anatomical characters that separate Roseapetra and Sporolithon, there are none that can be used to distinguish Roseapetra from Heydrichia: recognition of Roseapetra requires sequence data. Roseapetra farriae is found growing in the low intertidal zone on rocky reefs in shaded, understorey habitats.

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