Caedicia webberi, Rentz, Su & Ueshima, 2008
publication ID |
https://doi.org/ 10.11646/zootaxa.1964.1.1 |
DOI |
https://doi.org/10.5281/zenodo.5242706 |
persistent identifier |
https://treatment.plazi.org/id/0387D06C-BF2C-FFAA-CDA9-C021FC78551F |
treatment provided by |
Felipe |
scientific name |
Caedicia webberi |
status |
|
Caedicia webberi View in CoL ( Fig. 18 View FIGURE 18 )
2n=21 (20t +Xt)
Specimens examined: R86-85, -102, -109, 88-214, 2004-26, -27, -31, -43, -2005-3, 2006-6, -7
The karyotype of this species consists of one pair of large and 9 pairs of medium to small telocentrics and the largest X telocentric ( Fig. 18a View FIGURE 18 ). Thus, 2n= 21 in the male. At first metaphase there are 10 bivalents and the X ( Fig. 18b View FIGURE 18 ). At first anaphase, the X moves to one pole with 10 autosomal entities and the other with 10 autosomes ( Fig. 18c View FIGURE 18 ). As a result of the first division, two types of second metaphases are formed. One has 10 autosomes with X ( Fig. 18d View FIGURE 18 ); the other is with 10 autosomes ( Fig. 18e View FIGURE 18 ).
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.