Heteromysis sabelliphila sp. nov. (Mysida, Mysidae, Heteromysinae) in facultative association with sabellids from the Cape Verde Islands (subtropical N.E. Atlantic)

Crustaceana ◽  
2017 ◽  
Vol 90 (2) ◽  
pp. 131-151 ◽  
Author(s):  
Karl J. Wittmann ◽  
Peter Wirtz

A survey of crustaceans associated with benthic invertebrates in near-shore habitats at islands of the Cape Verde archipelago yielded a new species belonging to the genusHeteromysis, subgenusOlivemysis:H. sabelliphilasp. nov. shows a non-obligatory association with the sabellid polychaeteBranchiomma nigromaculatumonly during the night. This is the first documented mysid–polychaete association. The mysids apparently took particles collected by the polychaete, suggesting a kleptoparasitic interspecific relationship. A set of three specifically modified setae on the antennular trunk is shared by the new species with twoHeteromysisspecies from Madeira (subtropical N.E. Atlantic), suggesting a close morphological relationship within the subgenusOlivemysis: withH. wirtzi, commensal of the sea anemoneTelmatactis cricoides, and withH. dardani, commensal of the hermit crabDardanus calidus. A key to the Heteromysinae of the E. Atlantic and Mediterranean is given.

Zootaxa ◽  
2017 ◽  
Vol 4317 (2) ◽  
pp. 225 ◽  
Author(s):  
JIŘÍ SKUHROVEC ◽  
PETER HLAVÁČ ◽  
JAN BATELKA

The genus Pselactus in the Cape Verde Islands is reviewed. Pselactus obesulus (Wollaston, 1867) from São Vicente is redescribed and P. strakai sp. nov. from São Nicolau is described. Both species are diagnosed and illustrated; their larvae are described, larval morphology is discussed and the current state of knowledge about immature stages of Cossoninae is summarized. The systematic position of the genus within Onycholipini is reviewed, and the placement of genus in Cossoninae is discussed. A short note on biogeography of Pselactus is provided. 


Author(s):  
T. Krapp-Schickel ◽  
I. Takeuchi

Caprella wirtzi sp. nov. from the Cape Verde Islands is described. It is close to C. liparotensis a species recorded from Portugal and along the Mediterranean coasts to the Black Sea, but distinguished from C. liparotensis by the morphology of antenna 2, gnathopod 2 and peraeonites 3, 6 and 7. Variation from C. liparotensis is also discussed.


2006 ◽  
Vol 15 (1) ◽  
pp. 81-82
Author(s):  
I.M. Kerzhner

Nabis (Dolichonabis) valentinae sp. n. is described from Madeira. This species is closely related to N. (D.) capverdicus Rem. (Cape Verde Islands).


Zootaxa ◽  
2011 ◽  
Vol 2786 (1) ◽  
pp. 51 ◽  
Author(s):  
LAURENCE A. MOUND ◽  
MICHAEL STILLER

A key is provided to 14 species of Scirtothrips recorded from Africa south of the Sahara, including Cape Verde Islands. S. dodonaeae sp. n. is described from Dodonaea in South Africa, and the possibility is discussed that South African populations here referred to as S. aff. dorsalis represent a new species. Type specimens of the six Scirtothrips species described by J.C.Faure have been re-examined, and brief diagnoses are provided for all 14 species.


Zootaxa ◽  
2018 ◽  
Vol 4461 (2) ◽  
pp. 286 ◽  
Author(s):  
JOSÉ A. GONZÁLEZ ◽  
RAÜL TRIAY-PORTELLA ◽  
MANUEL BISCOITO

A new species of Physiculus, P. caboverdensis n. sp., is described from the outer shelf and upper slope of the Cape Verde Islands. This species differs from all other congeners from the Atlantic Ocean by its peculiar dentition, composed of large fang-like teeth in both jaws, interspaced with smaller canine-like teeth, arranged in two series on upper jaw and one on lower. This is the tenth species of the genus to occur in the Atlantic Ocean and the third to be recorded from the Cape Verde Islands. 


Bothalia ◽  
2004 ◽  
Vol 34 (1) ◽  
pp. 32-35 ◽  
Author(s):  
J. P. Roux

DRYOPTERIS GORGONEA (PTEROPSIDA: DRYOPTERIDACEAE), A NEW SPECIES FROM THE CAPE VERDE ISLANDS


Sign in / Sign up

Export Citation Format

Share Document