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Caryologia
International Journal of Cytology, Cytosystematics and Cytogenetics
Volume 69, 2016 - Issue 3
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Articles

Chromosome numbers and biogeography of the genus Trigonella (Fabaceae)

Massoud RanjbarDepartment of Biology, Herbarium Division, Bu-Ali Sina University, Hamedan, IranCorrespondence[email protected]
&
Hajmoradi ZahraDepartment of Biology, Herbarium Division, Bu-Ali Sina University, Hamedan, Iran
Pages 223-234 | Received 30 Nov 2015, Accepted 10 Mar 2016, Published online: 23 May 2016

Figures & data

Table 1. Trigonella species analyzed in the present study.

Table 2. Trigonella species analyzed in this study with their respective chromosome numbers, locations, and voucher specimens.

Figure 1. (A) meiosis in T. arcuata (26019); (B) mitosis in T. arcuata (23502); (C) meiosis in T. astroites (23549); (D) meiosis in T. astroites (27616); (E–G) meiosis in T. persica: (E) T. persica (23568); (F) T. persica (23706); (G) T. persica (26394); (H) mitosis in T. persica (33927); (I–M) meiosis in T. monantha ssp. monantha: (I) T. monantha ssp. monantha (25671); (J) T. monantha ssp. monantha (23700); (K) T. monantha ssp. monantha (23694); (L) T. monantha ssp. monantha (23567); (M, N) mitosis in T. monantha ssp. monantha: (M) T. monantha ssp. monantha (23513); (N) T. monantha ssp. monantha (23638); (O–Q) meiosis in T. monantha ssp. noeana: (O) T. monantha ssp. noeana (23527); (P) T. monantha ssp. noeana (23547); (Q) T. monantha ssp. noeana (23509); (R) mitosis in T. monantha ssp. noeana (23642); (S) meiosis in T. monantha ssp. geminiflora (23570); (T) mitosis in T. monantha ssp. geminiflora (23519); (U) mitosis in T. monantha ssp. incisa (23646); (V) mitosis in T. orthoceras (23610). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 1. (A) meiosis in T. arcuata (26019); (B) mitosis in T. arcuata (23502); (C) meiosis in T. astroites (23549); (D) meiosis in T. astroites (27616); (E–G) meiosis in T. persica: (E) T. persica (23568); (F) T. persica (23706); (G) T. persica (26394); (H) mitosis in T. persica (33927); (I–M) meiosis in T. monantha ssp. monantha: (I) T. monantha ssp. monantha (25671); (J) T. monantha ssp. monantha (23700); (K) T. monantha ssp. monantha (23694); (L) T. monantha ssp. monantha (23567); (M, N) mitosis in T. monantha ssp. monantha: (M) T. monantha ssp. monantha (23513); (N) T. monantha ssp. monantha (23638); (O–Q) meiosis in T. monantha ssp. noeana: (O) T. monantha ssp. noeana (23527); (P) T. monantha ssp. noeana (23547); (Q) T. monantha ssp. noeana (23509); (R) mitosis in T. monantha ssp. noeana (23642); (S) meiosis in T. monantha ssp. geminiflora (23570); (T) mitosis in T. monantha ssp. geminiflora (23519); (U) mitosis in T. monantha ssp. incisa (23646); (V) mitosis in T. orthoceras (23610). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 2. (A) mitosis in T. spruneriana (23518); (B) mitosis in T. filipes (8855); (C) mitosis in T. monspeliaca (5256); (D) mitosis in T. calliceras (29426); (E–I): meiosis in T. coerulescens: (E) T. coerulescens (23663); (F) T. coerulescens (33921); (G) T. coerulescens (23675); (H) T. coerulescens (25669); (I) T. coerulescens (23600); (J) mitosis in T. stellata (33788); (K) mitosis in T. turkmena (27611); (L–S) meiosis in T. disperma: (L) T. disperma (23504); (M) T. disperma (23623); (N) T. disperma (23514); (O) T. disperma (24747); (P) T. disperma (24813); (Q) T. disperma (24868); (R) T. disperma (33800); (S) T. disperma (26855); (T) meiosis in T. latialata (24488). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 2. (A) mitosis in T. spruneriana (23518); (B) mitosis in T. filipes (8855); (C) mitosis in T. monspeliaca (5256); (D) mitosis in T. calliceras (29426); (E–I): meiosis in T. coerulescens: (E) T. coerulescens (23663); (F) T. coerulescens (33921); (G) T. coerulescens (23675); (H) T. coerulescens (25669); (I) T. coerulescens (23600); (J) mitosis in T. stellata (33788); (K) mitosis in T. turkmena (27611); (L–S) meiosis in T. disperma: (L) T. disperma (23504); (M) T. disperma (23623); (N) T. disperma (23514); (O) T. disperma (24747); (P) T. disperma (24813); (Q) T. disperma (24868); (R) T. disperma (33800); (S) T. disperma (26855); (T) meiosis in T. latialata (24488). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 3. (A–D) meiosis in T. latialata: (A) T. latialata (23541); (B) T. latialata (29294); (C) T. latialata (23523); (D) T. latialata (24177); (E–I) meiosis in T. aphanoneura: (E) T. aphanoneura (7229); (F) T. aphanoneura (33924); (G) T. aphanoneura (33925); (H) T. aphanoneura (24675); (I) T. aphanoneura (31525); (J, K) meiosis in T. yasujensis: (J) T. yasujensis (23908); (K) T. yasujensis (33784); (L, M) meiosis in T. teheranica: (L) T. teheranica (23540); (M) T. teheranica (29477); (N, O) meiosis in T. subenervis: (N) T. subenervis (23540); (O) T. subenervis (29477); (P) T. adscendens (23599). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 3. (A–D) meiosis in T. latialata: (A) T. latialata (23541); (B) T. latialata (29294); (C) T. latialata (23523); (D) T. latialata (24177); (E–I) meiosis in T. aphanoneura: (E) T. aphanoneura (7229); (F) T. aphanoneura (33924); (G) T. aphanoneura (33925); (H) T. aphanoneura (24675); (I) T. aphanoneura (31525); (J, K) meiosis in T. yasujensis: (J) T. yasujensis (23908); (K) T. yasujensis (33784); (L, M) meiosis in T. teheranica: (L) T. teheranica (23540); (M) T. teheranica (29477); (N, O) meiosis in T. subenervis: (N) T. subenervis (23540); (O) T. subenervis (29477); (P) T. adscendens (23599). Scale bars for meiosis figures: 5 μm and for mitotic figures: 2 μm.

Figure 4. Geographical distribution of chromosome number records in the genus Trigonella.

Figure 4. Geographical distribution of chromosome number records in the genus Trigonella.

Figure 5. Diagram showing the evolution of chromosome numbers in Trigonella genus.

Figure 5. Diagram showing the evolution of chromosome numbers in Trigonella genus.

Figure 6. Geographical distribution of the Trigonella genus.

Figure 6. Geographical distribution of the Trigonella genus.

Figure 7. Distribution map of Trigonella species in the eastern and western borders of Iran. ann.: annual; per.: perennial; spp.: species.

Figure 7. Distribution map of Trigonella species in the eastern and western borders of Iran. ann.: annual; per.: perennial; spp.: species.

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