Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Three Additional Species in the Genus Hemicriconemoides Chitwood and Birchfield 1957 (Nemata: Tylenchida)

Three Additional Species in the Genus Hemicriconemoides Chitwood and Birchfield 1957 (Nemata:... THREE ADDITIONAL SPECIES IN THE GENUS HEMICRICONEMOIDES CHITWOOD AND BIRCHFIELD 1957 (NEMATA: TYLENCHIDA) BY R. P. ESSER State Plant Board of Florida, Gainesville, Florida, U.S.A. In February 1958 Camellia sp. plants exhibiting symptoms of root injury were submitted to the State Plant Board Laboratory. Subsequent examination of the soil associated with the roots revealed the presence of a previously un- described species of Hemicriconemoide.r here designated as H. chitwoodi n. sp. In July 1958 while investigating the nemic population associated with the tap roots of shade trees, a second previously undescribed species was recovered from the soil about the deep roots of Carya glabra var. megacarpa Sarg. This species here designated as H. minutus n. sp. was recovered at a later date from soil collected from about the roots of Rhododendron indica Sweet, Pinus elliottii Engelmann, and Citrus sp. A third previously undescribed species of Hemicriconemoide.r here designated as H. strictathecatus n. sp. was recovered from soil about the roots of Cocus nuci f era L. H emicriconemoides chitwoodi n. sp. ( Fig.1-A, B, C, D, E) 13 ?? Length 540 (480-590) microns a = 15.5 (13.4-17.0), b = 3.8 (3.5-4.1), c = 15.7 (11.2-21.7) V $lo = http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nematologica Brill

Three Additional Species in the Genus Hemicriconemoides Chitwood and Birchfield 1957 (Nemata: Tylenchida)

Esser, R.P.
Nematologica , Volume 5 (1): 8 – Jan 1, 1960
Download PDF
8 pages

Loading next page...
 
/lp/brill/three-additional-species-in-the-genus-hemicriconemoides-chitwood-and-7APcJlXVgM

References

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
Brill
Copyright
Copyright © Koninklijke Brill NV, Leiden, The Netherlands
ISSN
0028-2596
eISSN
1875-2926
DOI
10.1163/187529260X00271
Publisher site
See Article on Publisher Site

Abstract

THREE ADDITIONAL SPECIES IN THE GENUS HEMICRICONEMOIDES CHITWOOD AND BIRCHFIELD 1957 (NEMATA: TYLENCHIDA) BY R. P. ESSER State Plant Board of Florida, Gainesville, Florida, U.S.A. In February 1958 Camellia sp. plants exhibiting symptoms of root injury were submitted to the State Plant Board Laboratory. Subsequent examination of the soil associated with the roots revealed the presence of a previously un- described species of Hemicriconemoide.r here designated as H. chitwoodi n. sp. In July 1958 while investigating the nemic population associated with the tap roots of shade trees, a second previously undescribed species was recovered from the soil about the deep roots of Carya glabra var. megacarpa Sarg. This species here designated as H. minutus n. sp. was recovered at a later date from soil collected from about the roots of Rhododendron indica Sweet, Pinus elliottii Engelmann, and Citrus sp. A third previously undescribed species of Hemicriconemoide.r here designated as H. strictathecatus n. sp. was recovered from soil about the roots of Cocus nuci f era L. H emicriconemoides chitwoodi n. sp. ( Fig.1-A, B, C, D, E) 13 ?? Length 540 (480-590) microns a = 15.5 (13.4-17.0), b = 3.8 (3.5-4.1), c = 15.7 (11.2-21.7) V $lo =

Journal

Nematologica – Brill

Published: Jan 1, 1960

There are no references for this article.