Lamellibranchia and Plants from the Lower Karroo Beds of Northern Rhodesia

1954 ◽  
Vol 91 (3) ◽  
pp. 189-192 ◽  
Author(s):  
Geoffrey Bond

AbstractA small collection of non-marine lamellibranchs and plants from the Madumabisa Shales of the Gwembi district of Northern Rhodesia is described. It includes a new species of the genus Kidodia, Palaeomutela rhomboidalis, and P. neglecta, associated with Glossopteris indica. The Madumabisa Shales may be correlated with similar beds in Southern Rhodesia assigned to the Tapinocephalus zone of the South African Lower Beaufort Series, and are of Upper Permian age.

1906 ◽  
Vol 3 (7) ◽  
pp. 301-310 ◽  
Author(s):  
F. R. Cowper Reed

A Small collection of fossils from the Bokkeveld Beds has recently been sent to me for identification by the South African Museum, and some of them have been generously presented to the Sedgwick Museum. Amongst this material it is interesting to find some genera not previously recorded from the Cape and some new species. The majority of the specimens are in the condition of internal casts, and hence present especial difficulties in their determination, so that in a few cases some uncertainty must remain as to the generic position of the fossils. However, I am able to record for the first time from these beds the occurrence of the well-known lamellibranchiate genus Buchiola, and of a shell which may be identified with Nyussa arguta, Hall, of the North American Devonian. The genus Buchiola occurs in argillaceous nodules from the Zwartberg Pass crowded with individuals of the species which I have named B. subpalmata and with a few examples of an undetermined species. No other associated fossils can be recognised in these nodules, but I am informed that an abundant fauna is found in the beds at this locality.


Zootaxa ◽  
2007 ◽  
Vol 1469 (1) ◽  
pp. 43-50
Author(s):  
GERNOT GEGINAT

Trechodes intermedia sp. nov. and T. kogelbergensis sp. nov. are described from South Africa. A third species, T. humeralis (Jeannel, 1930) comb.nov. is transferred to Trechosia Jeannel from the genus Cothresia Jeannel. All three species are macropterous, endemic to the South African Cape region, and together represent a new species group of the genus Trechosia. Keys to the species groups of the genus Trechosia and to the species of the new T. intermedia group are provided.


Ostrich ◽  
1969 ◽  
Vol 40 (1) ◽  
pp. 5-8
Author(s):  
P. A. Clancey ◽  
Walter J. Lawson ◽  
Michael P. Stuart Irwin

Zootaxa ◽  
2010 ◽  
Vol 2643 (1) ◽  
pp. 45
Author(s):  
LAURENCE A. MOUND

Amongst the 100 described species worldwide of the genus Scirtothrips, the South African Citrus Thrips, S. aurantii Faure, has been considered unique because the males possess a comb of stout setae on the hind femora (Hoddle & Mound, 2003). A new species that shares this character state is described here from Cedrus (Pinaceae) in Kenya, although no information is available for either species concerning the functional significance of this comb.


Zootaxa ◽  
2018 ◽  
Vol 4399 (3) ◽  
pp. 351 ◽  
Author(s):  
SARAH GERKEN ◽  
PILAR A. HAYE

A new species is described, Hemilamprops chilensis, from Chile. The new species was collected at several localities, from Bahia Herradura in the central part of the country, to Ancud on the island of Chiloe in the south. The depth of collection ranged from 0–30 m. The species with the closest affinity to H. chilensis is the South African species, H. glabrus Day, 1978. The new species is distinguished from all other Hemilamprops by the combination of a short lateral ridge anteriorly on the carapace, maxilliped 3 with the basis much longer than the remainder of the appendage, and the telson bearing 3 terminal setae and 2 pairs of small lateral setae. The identities of H. ultimaespei and H. lotusae are fixed by lectotype and neotype designation, respectively. The lectotype of H. ultimaespei is selected as the neotype of H. lotusae, making H. lotusae a junior objective synonym of H. ultimaespei. 


Sign in / Sign up

Export Citation Format

Share Document