105 



Icievi et i)ustice versus sciitellum magis acaminatu Ijeiie distiiictiis- — 

 Long. 12 — 13 mill. Nossi Be. 



9. 0. triangulatus : Affinis O.fulvo, (>l)scui-c lurido-testaceus, cii- 

 pite subtiliter punctdato, siibcupreo; thonico dciise punctata, piinctis 

 parvulis immixtis adliuc minoribus, maculis oböcuris viroscentibus, iion 

 iiitidis ; elytris leviter striatis, parum distincte variegatis. Mas : fronte 

 concava, vertice antice cariiia transversa, n<»n arcuata, clypoo carina 

 angiüata, angulo rcstrorsum directo; pygidio convexo. Fem.: capite 

 parcius punctulato, laetius ciipreo, carina frontali recta ; pygidio piano. — 

 Long. 7 — 9 mill. Africa australis (Fritscli!). A congeneribus ca- 

 rina clypei antica in S retrorsum angnlatim arcuata optime distinctus. 



10. 0." africanus: Simillimus 0. pallipedi at minus nitidus et 

 feminae vertice medio obsolete tantum transversim tuberoso, non ut in 

 illa carina transversa medio subcornuta instructo, 0. hitermedius 

 differt fronte in S cornuta, in ? carina simplici transversa. — Long. 

 10 — 13 mill. Cap bon. spÄ; Bloemfontoin (Fritscb!) 



11. Liparochrus oblmigtis: Nitidus, rufo-piceus, rufo-pubesceus, 

 modice convexus, oblongus; capite granulato; thorace marginibus ex- 

 planatis, rotundatis, aequaliter asperato-punctato, basi marginata; ely- 

 tris lateribus fere parallelis, geminato-striatis, juxta strias suljseriatim, 

 lateribus densius asperato-punctatis ; tibiis anticis tridentatis, fcmoribus 

 posticis subtus apice extus ampliatis. — Long. 8 mill. Austral. bor. 



