2024-03-29T19:08:13Z
https://ijb.areeo.ac.ir/?_action=export&rf=summon&issue=10511
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
SEDUM ELBURZENSE (CRASSULACEAE), A NEW SPECIES FROM IRAN
Khadijeh
Akhiani
Mostafa
Assadi
Sedum elburzense is described as a new species from Iran. The closest species to it seems to be S. nanum Boiss. a species was described from Kuh-e Dena in S. Iran. The differences of the two species are explained.
Sedum
Crassulaceae
new species
Iran
2000
07
22
163
166
https://ijb.areeo.ac.ir/article_103340_f3b9d210e093277e49b55a720e02c04f.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
THE TAXONOMIC SIGNIFICANCE OF LEAF ANATOMY IN THE GENUS ONOSMA L. (BORAGINACEAE) IN IRAN
Dina
Azizian
Jamal
Kasaian
Mahboubeh
Khatamsaz
The leaf anatomy of representative species of Onosma L. from Iran have shown that the type of hairs are characteristic features in distingushing species and group of species within the genus. In internal structure of lamina two distinct groups are recognized within Onosma; sections Protonosma M. Pop. and Podonosma (Boiss.) Gruck with dorsiventral mesophyll and sect. Onosma mainly isobilateral. Several anatomical characters are associated with xeromorphy. Leaf anatomy supports the division of the genus Onosma L. into 3 sections.
Anatomy
Taxonomy
Iran
Onosma
2000
07
22
167
180
https://ijb.areeo.ac.ir/article_103392_bf0d2d6df23f1beb7b2d89cb625c9417.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
TWO NEW SPECIES FROM ROSACEAE AND BORAGINACEAE IN IRAN
Mahboubeh
Khatamsaz
Two new species of Rosaceae and Boraginaceae are described. Crataegus zagrica from SW. Iran and Heliotropium esfahanicum from central Iran. C. zagrica differs from all species of the genus Crataegus in Iran by having deciduous sepals in fruits and H. esfahanicum differs from H. samoliflorum by having hairs which located in the middle of the corolla lobes, subulate hooked intercalary lobes and hairy nutlets.
Boraginaceae
Rosaceae
Heliotropium
Crataegus
Iran
new species
2000
07
22
181
186
https://ijb.areeo.ac.ir/article_103397_f45f74baf4d9db3983e46a260fda70a0.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
CYTOLOGY, MORPHOMETRY AND SEED PROTEIN ANALYSIS OF SOLANUM SPECIES IN IRAN
Masoud
Sheidai
Maryam
Honarvar
Mahboubeh
Khatamsaz
Biosystematic study was performed on several Solanum species native to Iran. Cytological analysis revealed presence of 2n=24,48 and 72 chromosome number in the species/populations studied. Karyotypic studies revealed the role played by polyploidy and structural changes of chromosomes during species diversification. The somatic chromosome number of S. persicum is reported for the first time.
Numerical analysis of morphological characters and SDS-PAGE protein bands supported the classical taxonomic treatment of the genus, providing evidence for the species inter-relationships.
Solanum
chromosomes
Karyotype
numerical analysis
protein
Iran
2000
07
22
187
208
https://ijb.areeo.ac.ir/article_103398_755177b57269ad8d0372afbb735450cd.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
NITRARIA RETUSA (FORSSK.) ASCHERS., A NEW RECORD FOR THE FLORA OF IRAN
Hamid
Howeizeh
Mehri
Dinarvand
Nitraria retusa (Zygophyllaceae) has been collected from S. Iran at the margin of Persian Gulf, is reported as a new record for the flora of Iran.
Nitraria retusa
Iran
new record
2000
07
22
209
211
https://ijb.areeo.ac.ir/article_103400_2ccfea3a0983bbc0f548847d5c07cdac.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
ANALYSIS OF BIFURCATE HAIRED ASTRAGALUS SPECIES FROM IRAN FOR TOXIC NITRO COMPOUNDS
Hasan
Ebrahimzadeh
Vahid
Niknam
Ali Asghar
Maassoumi
Leaflets of 111 specimens including 82 bifurcate haired Astragalus species in 13 sections were taken from the herbarium specimens of Research Institute of Forests and Rangelands (TARI). They were analyzed quantitatively for toxic aliphatic nitro compounds. The catabolites of nitro compounds, 3-nitro-1-propanol and 3-nitropropionic acid, are especially toxic to cattle and sheep. Nitro compounds are also important from chemotaxonomic point of view. These nitro-toxins were detected in 4 of 82 species.
Fabaceae
Astragalus
bifurcate hairs
nitro compounds
Poisonous plants
Iran
2000
07
22
213
222
https://ijb.areeo.ac.ir/article_103405_ccdcc414ad5c5e8ad0fe50bd1d8f5bb3.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
NOTES ON ALLIUM L. SUBGEN. MELANOCROMMYUM (WEBB & BERTH.) ROUY IN IRAN
Arnis
Seisumus
Allium assadii Seisums is described as a new to science and Allium hollandicum R. M. Fritsch is reported for the first time from Iran. Distributional and taxonomical notes are given on A. jesdianum Boiss. & Buhse, A. kazerouni Parsa, A. altissimum Regel, and A. pseudozeravschanicum M. Pop. & Vved. ex B. Fedtsch. & M. Pop.
Allium
new species
Iran
2000
07
22
223
232
https://ijb.areeo.ac.ir/article_103409_9df2eb7349e7e830d58d858695617dd9.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
LONDESIA, A DISTINCT GENUS FROM BASSIA (CHENOPODIACEAE)
Mostafa
Assadi
Londesia eriantha has sometimes been included in Bassia eriophora as a synonymy or as a variety of it. It has sometimes been known as a distinct species but under the genus Bassia. Both species occur in Iran and they are morphologically distinct and geographically separated. Londesia eriantha has no appendages on perianth segments and it distributes from C. Asia to the centre of Iran. Bassia eriophora bears rather long spines on perianth segments and it has a distribution from N. Africa eastwards through Palaestine and Arabia to S. of Iran. As appendages of Perianth in this group and also the whole Chenopodiaceae family is a generic diagnostic character, the two species are kept in different genera, i. e. Londesia and Bassia.
Chenopodiaceae
Londesia
Bassaia
Iran
Taxonomy
2000
07
22
233
240
https://ijb.areeo.ac.ir/article_103410_1175f9a923050d5edcb6326db6f2e1d4.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
PTERACHAENIA (BENTH.) LIPSCH., AS A NEW RECORD OF ASTERACEAE FROM IRAN
Seyyed Reza
Safavi
Pterachaenia stewartii is reported for the first time from Iran, it has been collected from the central part of Iran. Chromosome number of this species is reported for the first time.
Asteraceae
Pterachaenia
Iran
new record
chromosomes
Mitosis
2000
07
22
241
243
https://ijb.areeo.ac.ir/article_103417_4609f83598d32827d185b49f102871cd.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
TWO NEW SPECIES OF THE GENERA JURINEA AND SCROPHULARIA FROM SOUTHEAST OF IRAN
Ahmad
Ghahreman
Seied Mansour
Mirtadzadini
Scrophularia kermanica and Jurinea mobayenii are new species from SE Iran, Kerman Province. J. mobayenii, is compared with its close relatives, i. e. J. meda and J. sharifiana. Scrophularia kermanica is characterized from the other species by the following characters: leaves divided, capsule conical with uneven surface, flowers without staminode, stamens long.
Scrophularia
Jurinea
new species
Iran
2000
07
22
245
250
https://ijb.areeo.ac.ir/article_103418_9ce6d4d42a2ba7e3f0a4878fe2a1ebc9.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
A NEW SPECIES OF THE GENUS COLCHICUM (LILIACEAE) FROM IRAN
Farideh
Matin
Mousa
Iranshahr
Colchicum bakhtiaricum is described as a new species from Iran. The new species is compared with its closest relative C. varians and also C. schimperi.
Not keywords
2000
07
22
251
254
https://ijb.areeo.ac.ir/article_103421_8b31c835fbe24e5adcf08d6452e97462.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
TWO NEW RECORDS FOR IRAN: BERGIA AQUATICA AND AMMANNIA VERTICILLATA
Ahmad
Ghahreman
Gholam Hassan
Veiskarami
Bergia aquatica Roxb. (Elatinaceae) and Ammannia verticillata (Ard.) Lam. (Lythraceae) are recorded as new plant species for the flora of Iran. These plants have been collected from West of Khorramabad in Luristan Province. Geographical distribution of the species are discussed. Bergia aquatica is compared with Bergia ammannioides Heyen. ex Roth. and Ammannia verticillata (Ard.) Lam. is compared with other species of Ammannia L. in Iran.
Bergia
Ammannia
Iran
new record
2000
07
22
255
258
https://ijb.areeo.ac.ir/article_103424_a1a62f7c6092a693b7414f48c654ab34.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
TWO NEW SPECIES AND A NEW RECORD OF THE GENUS COUSINIA CASS., SECT. CYNAROIDEAE (ASTERACEAE) FROM WEST OF IRAN
Farideh
Attar
Ahmad
Ghahreman
Cousinia dalahuensis and C. mobayenii are described as new species. These species closely related to the Cousinia sardashtensis and C. kirrindica. Also Cousinia qandilica is reported as a new record from Iran. Anatomical studies on the root, stem and leaf of C. mobayenii were carried out.
Cousinia
Asteraceae
new species
Iran
Anatomy
2000
07
22
259
269
https://ijb.areeo.ac.ir/article_103442_c345378ce5872d4da5b6433511e13c88.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
SOME NEW AND NOTEWORTHY PLANT RECORDS FROM IRAN
Behnam
Hamzeh 'ee
Arrhenatherum elatius var. elatius, A. elatius var. subhirsutum, Bromus mollis, Leptochloa uninervia, Paspalum paspaloides, Poa longifolia subsp. longifolia var. nigrescens, Trigonella brachycarpa and Trigonella gladiata are recorded as new and noteworthy plants from Iran. Exact localitis based on herbarium specimens are given and geographical distribution of the plants are explained.
Gramineae
Arrhenatherum
Biemus
Leptochloa
Paspalum
Poa
Leguminosae
Trigonella
Iran
new records
2000
07
22
271
277
https://ijb.areeo.ac.ir/article_103443_18aaf100df84c5df26acbfaeaba8179d.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
COMPARATIVE ANATOMICAL-PHYSIOLOGICAL STUDY OF CALCICOLE AND CALCIFUGE SPECIES
Fatemeh
Zarrinkamar
This research analyzed the different anatomical-physiological characteristics of two leguminous plants: the calcifuge plant Lupinus luteus was compared with the calcicole plant Vicia faba. The difference in structures, the dense glandular hair coverage, the presence of crystals and tanniferous cells in V. faba, together with physiological factors, are among the reasons why calcicole plants are more resistant to excesses of calcium.
Not keywords
2000
07
22
279
286
https://ijb.areeo.ac.ir/article_103444_f9bd0de52a8e56a6f392110032c7c1dc.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
KARYOTYPIC INVESTIGATIONS OF SOME BROMUS TOMENTELLUS POPULATIONS AND THEIR KARYOTYPIC CORRELATIONS
Hossein
Mirzaie-Nodoushan
Ali-Reza
Zebarjadi
Ghasem
Karimzadeh
Twelve populations of Bromus tomentellus collected from different parts of Iran were surveyed for karyotypic characteristics. The data were analysed using a factorial model of analysis of variance. After a confident result of differences between populations for the characters, complementary analysis was performed on the data. The populations were classified for the karyotypic characteristics and correlations between all combinations of the populations were estimated based on the total chromosome length and long arms of the chromosomes. Using principle components analysis the most variable karyotypic characters were identified. The principle components which contained the most amounts of existing variation of the data were also recognized. The two main components were used to produce a scatter plot of the populations. Cluster analysis was used to classify the populations based on the chromosomes total length and all of the measured characters. Regarding the karyotypic characteristics the least and the most similar populations were identified. Several statistics were estimated for assessment of asymmetry of the karyotypes. Regarding the results of the analysis of variance, the populations, chromosomes and their interactions were significantly different for most of the studied characters. The populations were highly correlated based on the total length of the chromosomes and L/S ratio but some weak correlations were also observed between some combinations of the populations. In principle components analysis, total length of the chromosomes and long arm length had the most influence on the first component, which in turn contained more than 90% of the existing variation in the data. Cluster analysis on both of the total length of chromosomes and all of the recorded attributes produced a similar grouping. The most distant populations based on their karyotypes, which may produce infertile progenies in breeding programs were also identified.
Bromus tomentellus
Karyotype
Mitosis
multivariate analysis
2000
07
22
287
298
https://ijb.areeo.ac.ir/article_103445_30ac9adf188487d8ca510620abaa1668.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
NEW REPORTS OF THREE ENDANGERED SPECIES OF CENTAUREA (SECT. CYNAROIDEAE, ASTERACEAE) FROM IRAN
Ahmad
Ghahreman
Fariden
Attar
Centaurea gigantea is a new to the flora of Iran. Discription of Centaurea phlomoidesis completed. Also Centaurea regia and C. phlomoidesis reported as rare plants from West of Iran. Geographical distribution of species are shown.
Centaurea
Asteraceae
Iran
2000
07
22
299
302
https://ijb.areeo.ac.ir/article_103450_ae45cf2533bd2d1bf29d94c2e98aedaf.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
NOTES ON DIONYSIA, CORYDALIS AND FUMARIA IN IRAN
Magnus
Liden
Dionysta mozaffaianii is described as new to science. Corydalis hausknecntt! Liden, C. seisumsiana Liden and Fumariaofficinalis L., subsp. offtcinalis are reported for the first time from Iran. New records are presented for Corydalis hyrcana Wbo.
Iran
new species. new records
Dionysia
Corydalis
Fumaria
2000
07
22
303
308
https://ijb.areeo.ac.ir/article_103454_a622d629d7fabdc37ecfef85e259e594.pdf
The Iranian Journal of Botany
Iran. J. Bot.
1029-788X
1029-788X
2000
8
2
IMPORTANT NOTES ON ASTRAGALUS SUBGENUS TRAGACANTHA BUNGE IN IRAN
Ali Asghar
Maassoumi
Based on 3000 herbarium specimens a taxonomic study of Astragalus subgenus Tagacantha has been done. In this research 10 new taxa including: A. glaucopsiformis, A. jamzadae, A. khatamsazae, A. membranostipulus, A. montosus, A. neo-mozaffarianii, A. passargadensis, A. peymanii, A. polystachys, A. sumarensis are described as new from Iran. Moreover due to the intensive collection from all Iranian territory, particulary in western border of the country 6 new records including:A. karabaghensis Bunge, A. vedicus Takht., A. yueksekovae Matthews, A. gummifer Labill., A. turkmenorum (Boriss.) Boriss. and A. zoharyi Eig with the short notes are presented from Iran. Uncertain position of the few taxa are discussed.
Astragalus
subgenus Tragacantha
Iran
new species
new records
2000
07
22
309
326
https://ijb.areeo.ac.ir/article_103455_34b38e42949c531ab8fd87768d12a1a4.pdf