44 Descriptive Catalogue [1897. 



1 genus is found in every part of the world, Europe excepted, 



i.e. : — 



TmesipJioriis at Natal. 

 1 genus is found in Northern and Eastern Africa, i.e. : — 



Marellus ; it has been met also in Natal. 

 1 genus occurring in Eastern and Western Africa, i.e. :— 



Ognocerus occurs also in the Transvaal. 

 3 genera, Zetliopsus, Batrisodes, and Odontalgus, represented in 



East Africa and Asia, are found respectively in Mashuna- 



land and Natal, in Natal only, and in Natal and at the 



Cape. 

 3 genera, Asymoplectus, Baffrayia, and Trabisus, which are East 



African, are represented, the first in Mashunaland and the 



Cape Colony, the second at the Cape and in Natal, and 



the locality of the third, although not recorded exactly, is 



a South African one. 

 1 genus, Syrbatus, a distinctly American one, is represented in 



Mashunaland. 

 15 genera are found exclusively in South Africa, of which — 

 1, Batoxyla, is peculiar to Mashunaland. 



1, Novoclaviger, is peculiar to Mozambique. 



2, Fustigevopsis and Commatocerodes, are peculiar to the 

 Transvaal. 



1, Dalmina, is peculiar to the Cape and Natal. 

 10, Faronidiiis, Prodalma, Trimyodites, Anoplectus, Xenogyna, 

 Pselaphocerus, Pselaphischnus, Laphidioderus, Pseudo- 

 tyrus, Fustigerodes, are peculiar to the Cape Colony. 



Out of 16 genera occurring at the Cape {Beichembachia, Ctenistes, 

 Odontalgus, Asymoplectus, Baffrayia, Dalmina, Faronidius, Prodalma, 

 Trimyodites, Anoplectus, Xenogyna, Pselaphischmcs, Laphidioderus, 

 Pselaphocerus, Pseudotyrus, Fustigerodes), and of which 10 are 

 peculiar to the Cape, 2 are found in every part of the world, 3 are 

 found in other parts of Africa, and 1 occurs also in Natal. 



It is worthy of note that the genus Baffrayia, which seems to be 

 a very distinct feature of the Pselaphid fauna of the Cape, where it 

 is represented by 17 species, has only one representative in Abyssinia 

 and another one in Natal; and the genus Odontalgus is represented 

 at the Cape by a very aberrant form. 



Out of the 12 genera occurring in Natal {Euplectus, Beichem- 

 bachia, Ctenistes, Tmesiphorus, Marellus, Zetliopsus, Batrisodes, 

 Odontalgus, Baffrayia, Dalmina, Novoclaviger, Pselaphus), 5 occur 

 in every part of the world, 3 in different parts of Africa, 2 in other 

 parts of Africa and Asia, 1 in the Cape, and 1 only is peculiar. 



