MARC details
| 000 -LEADER |
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| fixed length control field |
02011nam a2200253Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625153913.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-12966 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Phylogenetic Analysis and Evolutionary Diversification of Heliotropium Sect. Cochranea (Heliotropiaceae)in the Atacama Desert |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Systematic Botany, 33(2), p.390-402, 2008 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Heliotropium sect. Cochranea (Heliotropiaceae)consists of 19 species endemic to the coastal Atacama Desert of Chile and Peru. This section has one of the most restricted geographic distributions and is the largest among the South American sections of Heliotropium. We performed a phylogenetic analysis of a total of 92 species using nuclear ribosomal ITS and chloroplast ndhF, rps16, and trnL-trnF sequences, and estimated the divergence times of major lineages of the group. Our results suggest that Heliotropium sect. Cochranea is monophyletic. There are two main well-supported lineages within the section: one is H. pycnophyllum, which is sister to rest of the species in the section. Within this second lineage, H. filifolium, H. glutinosum, H. krauseanum, and a large polytomous group composed of 15 species form a tetratomy. The age estimates using the penalized likelihood method suggests a minimum age of 14.0 ± 2.0 My for section Cochranea, and 4.6 ± 0.9 My for the large polytomous group within it. Heliotropium sect. Cochranea may have originated in the Miocene during the major uplift of the Andes, and then radiated in the Pliocene in the Atacama Desert. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ARID ENVIRONMENTS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
BORAGINACEAE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CHLOROPLAST DNA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DIVERGENCE TIMES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ITS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PHYLOGENY |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Luebert, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Wen, J. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1pQM8574O6NpIoPjSLF1ZjVcfGnmHv0HJ/view?usp=drivesdk">https://drive.google.com/file/d/1pQM8574O6NpIoPjSLF1ZjVcfGnmHv0HJ/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
