Puccinia allii. [Descriptions of Fungi and Bacteria].

Author(s):  
G. F. Laundon

Abstract A description is provided for Puccinia allii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Allium ampeloprasum, A. ascalonicum, A. cepa, A. chinense, A. fistulosum, A. porrum, A. sativum, A. schoenoprasum, A. tuberosum, A. ursinum and many other species of Allium. DISEASE: Rust on leaves and stems of chives, garlic, Japanese bunching or Welsh onion, leek, onion, rakkyo and shallot. Leaves may be killed in severe infections. GEOGRAPHICAL DISTRIBUTION: Africa, Asia, Australasia, Europe, North and South America (CMI Map 400, 1963 and Herb. IMI). TRANSMISSION: The pathogen may overwinter in the uredio stage on wild plants in America. There is also a record of interception in the United States on garlic imported from Israel (37: 760). Records of seed transmission on leek and garlic have been made (11: 255; 30: 401) but this is thought to be of minor importance (Noble et al., 1958).

2018 ◽  
Vol 45 (1) ◽  
pp. 21-39 ◽  
Author(s):  
James W. Wiley

Gerald Handerson Thayer (1883–1939) was an artist, writer and naturalist who worked in North and South America, Europe and the West Indies. In the Lesser Antilles, Thayer made substantial contributions to the knowledge and conservation of birds in St Vincent and the Grenadines. Thayer observed and collected birds throughout much of St Vincent and on many of the Grenadines from January 1924 through to December 1925. Although he produced a preliminary manuscript containing interesting distributional notes and which is an early record of the region's ornithology, Thayer never published the results of his work in the islands. Some 413 bird and bird egg specimens have survived from his work in St Vincent and the Grenadines and are now housed in the American Museum of Natural History (New York City) and the Museum of Comparative Zoology (Cambridge, Massachusetts). Four hundred and fifty eight specimens of birds and eggs collected by Gerald and his father, Abbott, from other countries are held in museums in the United States.


This book considers the global responses Woolf’s work has inspired and her worldwide impact. The 23 chapters address the ways Woolf is received by writers, publishers, academics, reading audiences, and students in countries around the world; how she is translated into multiple languages; and how her life is transformed into global contemporary biofiction. The 24 authors hail from regions around the world: West and East Europe, the Middle East/North Africa, North and South America, East Asia and the Pacific Islands. They write about Woolf’s reception in Ireland, France, Italy, Germany, Poland, Estonia, Russia, Egypt, Kenya, Mexico, Argentina, Uruguay, Brazil, the United States, China, Japan and Australia. The Edinburgh Companion is dialogic and comparative, incorporating both transnational and local tendencies insofar as they epitomise Woolf’s global reception and legacy. It contests the ‘centre’ and ‘periphery’ binary, offering new models for Woolf global studies and promoting cross-cultural understandings.


Author(s):  
J. E. M. Mordue

Abstract A description is provided for Ustilago bullata. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Agropyron, Bromus, Brachypodium, Elymus, Festuca, Hordeum, Sitanion. DISEASE: Causes head smut of grasses particularly species of Bromus and Agropyron. Sori develop at the base of spikelets and usually involve the ovary but glumes are usually unaffected, phyllody of floral parts also occurs. Latent infection with very reduced sori production can also occur. Infected seedlings show stunting and poor survival, older plants show slow growth rate and leaf distortion has been observed (56, 265). GEOGRAPHICAL DISTRIBUTION: Europe, North and South America, W. Asia (USSR, Poland, Iraq), India, Kenya, Australia, New Zealand. TRANSMISSION: Teliospores are released from the inflorescence sori to contaminate soil and seed. Teliospores have remained viable (in artificial storage) for 12 years. Germination results in the production of a metabasidium and sporidia, plasmogamy then produces a dikaryotic infection hypha. Seedlings and older shoots become infected, the former producing completely infected plants, but the latter producing separately diseased tillers (see Falloon, 1979).


Author(s):  
G. F. Laundon

Abstract A description is provided for Melampsora lini. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Linum usitatissimum, L. catharticum and other species of Linum. The American Aecidium lini Dearness & House on L. virginianum differs from M. lini in having cupulate, not caeomoid, aecia. DISEASE: Flax rust. Characterized by light-yellow to orange-yellow sori containing pycnia and aecia on leaves and stems early in the growing season, followed by reddish-yellow uredia on leaves, stems and capsules during the growing season, and later, brown to black telia covered by the epidermis, chiefly on the stems. Causes serious damage to flax by weakening and disfiguring the fibres and reduces the quality and yield of linseed. GEOGRAPHICAL DISTRIBUTION: Africa, Asia, Australasia, Europe, North and South America. (CMI Map 68, 2nd Ed.) TRANSMISSION: Sporidia produced in the spring from teliospores over-wintering on crop refuse are the most common source of primary inoculum. Teliospores may also be carried on fragments of infected host tissue with the seed. Volunteer flax plants, including some wild species, may also serve as important sources of infection (Millikan, 1951), and provide a means of over-wintering of the uredial stage in New Zeland (32: 79).


1915 ◽  
Vol 9 (4) ◽  
pp. 802-817
Author(s):  
Albert Bushnell Hart

The late Professor Edward Bourne, of Yale, used to say that the Philippine Islands were attached to the Spanish West Indies till after 1823, and therefore it ought to be presumed that Monroe intended his doctrine to apply to that Asiatic archipelago. The quip leads the mind to the important fact that the relations of the Pacific Coast of America, the Pacific Ocean, and the nations of Asia, are all bound together. The first Asiatic trade went from Philadelphia, Boston, Providence, and other Atlantic ports via the Northwest Coast to China. The relation of the original Monroe Doctrine to Oregon is familiar to all students of the Monroe Doctrine. It is curious that the objection to “colonization” which was intended to block the way of Russia, has been applied almost entirely to the West Indies and the eastern coast of North and South America. The clause in Monroe’s declaration had little to do with the process by which the United States came to have a Pacific front.


Author(s):  
A. Sivanesan

Abstract A description is provided for Puccinia leveillei. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Geranium spp. DISEASE: Rust of geranium. GEOGRAPHICAL DISTRIBUTION: Africa (Kenya, Malawi) Asia (India); Europe; North and South America.


Author(s):  
N. Wilding

Abstract A description is provided for Erynia neoaphidis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Aphids (Hemiptera: Aphididae); records from Blissus spp., Lygus lineolaris (Hemiptera: Lygaeidae) and Chlorina furcifera (Hemiptera: Cicadellidae). GEOGRAPHICAL DISTRIBUTION: Probably world wide; recorded from Europe, Asia, Africa, North and South America and Australasia.


Author(s):  
C. Booth

Abstract A description is provided for Stemphylium sarciniforme. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Predominantly on the leaves of Trifolium. DISEASE: Target or pepper spot of clover (Trifolium) where it may infect 80% of the leaves (52, 3740). Also recorded as causing gram blight of Cicer arietinum (54, 1076; 53, 751). Reports of its occurrence on Lupinus luteus (57, 568) may be confusing this species with Stemphylium globuliferum or S. botryosum. GEOGRAPHICAL DISTRIBUTION: Widespread wherever clover is grown. Africa, Asia, Australia, Europe, North and South America (see CMI Map 139, ed. 3, 1977). TRANSMISSION: By air currents and seed (24, 42; 44, 471).


1987 ◽  
Vol 61 (1) ◽  
pp. 112-121 ◽  
Author(s):  
James H. Stitt ◽  
James F. Miller

Jujuyaspis borealis is reported from earliest Ordovician (North American usage) limestones in central Texas and western Utah, the first time this species has been recognized in the United States. Jujuyaspis is a widespread olenid trilobite that occurs near the base of the Tremadoc Series in a variety of lithologies in North and South America, Europe, and Asia. When international agreement is reached on the exact horizon at or near the base of the Tremadoc Series that is to be used as the Cambrian–Ordovician boundary, Jujuyaspis will likely prove to be a very useful taxon for recognition of the boundary interval.


2019 ◽  
Vol 19 ◽  
pp. 113-128
Author(s):  
Paola Viviani

The migration of Syrians to America in the 19th and 20th centuries is a major issue which has been widely covered in both fictional and non-fictional literature. Over the same period, many Arab magazines were founded both in North and South America, or “migrated” to those countries. An example is al-Jāmiʿa, which was relocated from Alexandria, Egypt, to New York in 1906, where its founder, the renowned intellectual Faraḥ Anṭūn, was able to undertake a profound study of Western society. Not only did this give him a better insight into that society, but also helped him to better understand the critical issues in his native milieu and the tensions between Turks and Arabs, which often came to the fore, especially when the latter expected the former to help them through important phases of their social, civil, and economic life even in the land they migrated to. This paper analyses an article in al-Jāmiʿa by Nāṣīf Shiblī Damūs, previously published in the epony-mous newspaper, in which Syrian migrants in the United States, with Anṭūn supporting them, lament the indifference of the Ottoman authorities toward them and put forward a number of specific requests, using the magazine as a means of making themselves heard by the entire Arab and Ottoman community throughout the world.


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