Isoglossa glandulosissima(Acanthaceae, Ruellieae), a New Species from Southern Africa

2014 ◽  
Vol 23 (1) ◽  
pp. 79-82
Author(s):  
Di L. Poriazis ◽  
Kevin Balkwill
Bothalia ◽  
2001 ◽  
Vol 31 (2) ◽  
pp. 197-199 ◽  
Author(s):  
P. J. H. Hurter ◽  
H. F. Glen

ENCEPHAIARTOS RELICTUS: A NEW SPECIES FROM SOUTHERN AFRICA


Bothalia ◽  
1996 ◽  
Vol 26 (2) ◽  
pp. 159-165
Author(s):  
T. Bornefeld ◽  
O. H. Volk ◽  
R. Wolf

A new species Exormotheca bulbigena is described from southern Africa and its relation to E. holstii Steph. is discussed. Morphologically these species arc very similar and can be distinguished only when fertile. The chromosome numbers, however, n = 32 for E. bulbigena and n = 18 for E. holstii, distinguish sterile living plants.


Bothalia ◽  
2006 ◽  
Vol 36 (2) ◽  
pp. 168-171
Author(s):  
M. J. Moeaha

A NEW SPECIES OF CORCHORUS IN SOUTHERN AFRICA


Zootaxa ◽  
2010 ◽  
Vol 2352 (1) ◽  
pp. 59 ◽  
Author(s):  
PHILLIP C. HEEMSTRA

The genus Acanthistius Gill, 1862 comprises ten putative valid species occurring in shallow warm-temperate waters of the Southern Hemisphere: South America (coasts of Ecuador, Peru, Chile, Brazil, and Argentina) southern Africa (Namibia and South Africa), southern Australia, New Zealand, Lord Howe, Norfolk, Kermadec and Easter, and Sala y Gómez islands. Two species: Acanthistius sebastoides (Castelnau, 1861) and Acanthistius sp are known from shallow waters of the east coast of South Africa (Heemstra and Randall, 1986). The latter taxon, previously known from a brief description of a single specimen, is here described from 23 specimens and named Acanthistius joanae. Acanthistius sebastoides is redescribed from 13 specimens and compared with A. joanae and species of Acanthistius known from South America and Australia. A neotype is designated for Serranus sebastoides Castelnau, 1861, as the two syntypes are apparently lost.


2009 ◽  
Vol 40 (1) ◽  
pp. 71-84 ◽  
Author(s):  
Werner Strümpher ◽  
Clarke Scholtz

AbstractA new species of Trox, T. mozalae, from coastal sand forest in Mozambique, is described. T. natalensis quadricostatus Scholtz is elevated to species-level and T. natalensis schaborti Scholtz and T. elizabethae van der Merwe & Scholtz are synonymised with it. A key to the subgenus Phoberus MacLeay, to which most of the flightless species in Africa belong, is provided. All species incorporated into the key are illustrated by photographs of habitus and aedeagi. A map is provided of the distribution of each of them.


1998 ◽  
Vol 8 (4) ◽  
pp. 405 ◽  
Author(s):  
H. Peter Linder ◽  
Steve D. Johnson ◽  
William R. Liltved

Phytotaxa ◽  
2015 ◽  
Vol 218 (3) ◽  
pp. 227 ◽  
Author(s):  
Alexander P. Sukhorukov ◽  
Maria Kushunina

A re-examination of the herbarium material has allowed to describe a new species, Corbichonia exellii, occurring in Southern Africa (Angola, Namibia and South Africa). C. exellii represents the third species in the genus. Morphological differences between all three Corbichonia species (C. decumbens, C. rubriviolacea, and C. exellii) are provided. The description of the genus is defined using the newly discovered characters (reproductive features). The taxonomy of all Corbichonia species (synonyms included) is provided, as well as maps for all species. The lectotypes of Orygia decumbens (basionym of Corbichonia decumbens) and O. mucronata (synonym of C. decumbens) are designated on specimens preserved, respectively, at BM and K. The genus Corbichonia, recently placed in Lophiocarpaceae, is markedly different from the core genus Lophiocarpus on the basis of embryological, morphological and carpological characters, and deserves further investigation concerning its taxonomic status.


Zootaxa ◽  
2017 ◽  
Vol 4272 (2) ◽  
pp. 236
Author(s):  
CHRISTOPHER K. TAYLOR

Notes are provided on a collection of Afrotropical harvestmen (Opiliones: Palpatores: Phalangiidae) from the California Academy of Sciences. A new species of Rhampsinitus, R. conjunctidens n. sp., is described from Limpopo province of South Africa. Rhampsinitus flavobrunneus Staręga 2009 and R. silvaticus Lawrence 1931 are recognised as junior synonyms of R. nubicolus Lawrence 1963 and R. vittatus Lawrence 1931, respectively. Both R. conjunctidens and R. nubicolus are recognised as exhibiting strong male dimorphism with major males exhibiting larger body size and greatly enlarged chelicerae relative to minor males; minor males cannot be readily identified to species without examination of genitalia. A discussion is also provided on generic boundaries within Afrotropical Phalangiidae, and a generic key to males of the region is presented.


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