共查询到20条相似文献,搜索用时 0 毫秒
1.
Ruwa-Aichi P. C. Temu 《Nordic Journal of Botany》1990,10(4):421-423
Zenkerella perplexa sp. nov. from the Uluguru Mts in Tanzania is described and illustrated. Differences between this species and Z. egregia are pointed out. 相似文献
2.
A new species, Erythrocephalum jeffreyanum , belonging to the tribe Mutisieae (Asteraceae), is described and illustrated. Differences between the new species and E. zambesianum , the most similar species, are listed. 相似文献
3.
Kaj Vollesen 《Nordic Journal of Botany》1981,1(3):325-328
Cordia fissistyla Vollesen is described. The species is endemic in SE Tanzania. It differs from all hitherto described species in having free styles. 相似文献
4.
Ensermu Kelbessa 《Plant Systematics and Evolution》1989,163(1-2):121-125
Justicia brevipedunculata, a new species ofJ. sect.Ansellia endemic to Tanzania, is described and illustrated. Detailed palynological information is given, and relationships to other species of the section are discussed. 相似文献
5.
R. P. C. Temu 《Nordic Journal of Botany》1989,9(4):405-406
Peddiea thulinii , known only from the Ukaguru Mts in Tanzania, is described and illustrated. Differences between this species and P. fischeri are pointed out. 相似文献
6.
DONALD L. J. QUICKE 《Zoologica scripta》1987,16(1):79-81
Paxillibracon inornatus sp.n. from Tanzania is described, illustrated and distinguished from Paxillibracon tessmanni (Szépligeti), the only other known species of the genus. The scapus, antennal sockets, features of the venation and metasomal sculpture of P. inornatus sp.n. reinforce the earlier interpretation that Paxillibracon is derived from close to the base of the Atanycolus Foerster group of genera. 相似文献
7.
M. Hedrén 《Nordic Journal of Botany》1986,6(3):301-306
Two new species of Justicia L. are described: Justicia ukagurensis Hedrén and Justicia sulphuriflora Hedrén, both from crystalline mountains of eastern Tanzania. 相似文献
8.
《Journal of bryology》2013,35(4):695-699
Abstract Weissia brachypoma sp. nov. and Ephemerum pemzinutum sp. nov. are described from western Tanzania. 相似文献
9.
10.
D. J. Goyder 《Kew Bulletin》2008,63(3):467-469
Summary Tylophora tridactylata Goyder (Apocynaceae: Asclepiadoideae) is described from the Eastern Arc mountains of southern Tanzania and illustrated. Its conservation status is assessed. 相似文献
11.
Dr. N. L. Bor 《Plant Systematics and Evolution》1972,120(1-2):87-91
12.
13.
Chassalia christineae, sp. nov., and C.bonifacei, sp. nov., from the Nguru Mts, and C.lukwangulensis, sp. nov., from the Uluguru Mts, are described and illustrated. All three species are undershrubs of montane forest. 相似文献
14.
15.
A new species ofConiochaetidium isolated from soil of Iraq is described. The speciesC. nuciforme differs fromC. savoryi in the shape and size of the ascospores. A key to differentiate the accepted species of the genus is reported. 相似文献
16.
17.
G. L. Barron 《Antonie van Leeuwenhoek》1966,32(1):293-298
A new species ofScopularoipsis described from soil is characterized by the conidiophores, branches, and sporogenous cells being distinctly swollen. The conidia have a well-marked germ slit running more or less longitudinally down the spore. TheScopulariopsis state ofMicroascus doguetii is re-examined and evidence is presented which indicates that the striations on the walls of the spores are germ slits. 相似文献
18.
19.
20.
Arthothelium norvegicum Coppins & Tonsb. sp. nov. is most closely related to A. ruanum (Massal.) Zwackh, but is morphologically, anatomically and ecologically distinct. It is known from one locality in Central Norway. 相似文献