# Exploration of the Medicinal Flora of the Aljumum Region in Saudi Arabia
## 3 Results
\begin{table}
\begin{tabular}{c c c c c} \hline \hline
**Family Name** & **Taxa** & **Vouchers** & **Collection Site** & **Distribution Rate (\%)** \\ \hline Acanthaceae & _Blepharis cilaris_ (L.) [PERSON] & JGD19-010 & D & 1.06 \\ \hline Aizoaceae & _Triumthema portulacastrum_ L. & JGV19-090 & B,C,D,E & 4.25 \\ \hline \multirow{7}{*}{Amaranthaceae} & _Aerva japanica_ (Burm.f.) [PERSON]. ex [PERSON]. & JGV19-011 & A,B,C,D,F & 5.31 \\ \cline{2-5}  & _Alternanthema paromychoides_ A.St.-Hil. & JGV19-105 & B,E & 2.12 \\ \cline{2-5}  & _Ouret lamata_ (L.) [PERSON] & JGF19-012 & F & 1.06 \\ \cline{2-5}  & _Chenopodium murale_ L. & JGV20-044 & D,F & 2.12 \\ \cline{2-5}  & _Halopreplis perfoliata_ (Forssk.) [PERSON] ex Asch. \& Schweinf. & JGC19-045 & C & 1.06 \\ \cline{2-5}  & _Hammada scoparia_ ([PERSON]) [PERSON] & JGE20-046 & E & 1.06 \\ \cline{2-5}  & _Sueda vermiculata_ Forssk. ex J.F.Gmel. & JGV19-048 & A,B,D & 3.19 \\ \cline{2-5}  & _Atriplex coriacan_ Forssk. & JCC19-041 & C & 1.06 \\ \hline \multirow{7}{*}{Apocynaceae} & _Caltorpis procera_ ([PERSON]) [PERSON] & JGV19-080 & A,B,C,D,E & 5.31 \\ \cline{2-5}  & _Catharantthus roseus_ ([PERSON]) [PERSON]. & JGA19-013 & A & 1.06 \\ \cline{2-5}  & _Nerium deander_ L. & JGV20-012 & D,E & 2.12 \\ \cline{2-5}  & _Rhazyn strica_ Decne. & JGV20-014 & A,B,D,E & 4.25 \\ \hline \multirow{7}{*}{Asteraceae} & _Echinops viscosus_ DC. & JGE19-015 & E & 1.06 \\ \cline{2-5}  & _Filago trinerugia_ [PERSON]. & JGD20-020 & D & 1.06 \\ \cline{2-5}  & _Lunna intytbucca_ ([PERSON].) [PERSON] & JCC19-016 & C & 1.06 \\ \cline{2-5}  & _Pulicaria jahuertii_ [PERSON] & JGV19-017 & B,C & 2.12 \\ \cline{2-5}  & _Pulicaria vulgaris_ [PERSON]. & JGD19-018 & D & 1.06 \\ \cline{2-5}  & _Sonchus oleracus_ [PERSON]. & JGV19-021 & A,D & 2.12 \\ \hline \multirow{2}{*}{Asclepiadaceae} & _Cyanchumch radians_ ([PERSON].) [PERSON]. & JGV19-022 & C,D & 2.12 \\ \cline{2-5}  & _Sarcostemma daltonii_ [PERSON]. & JCC19-100 & C & 1.06 \\ \hline \multirow{7}{*}{Boraginaceae} & _Coralia sinensis_ [PERSON]. & JGV20-021 & C,F & 2.12 \\ \cline{2-5}  & _Heliotropium arbintense_ [PERSON]. & JGV19-024 & B,D & 2.12 \\ \cline{2-5}  & _Heliotropium curassavicum_ [PERSON]. & JGD20-024 & D & 1.06 \\ \cline{2-5}  & _Heliotropium runnoississimum_ ([PERSON].) [PERSON] ex DC. & JGF19-023 & F & 1.06 \\ \hline \multirow{7}{*}{Brassicaceae} & _Biscutella diidyna_ L & JGA20-025 & A & 1.06 \\ \cline{2-5}  & _Eremobium acyyptiacum_ ([PERSON].) [PERSON]. ex Boiss. & JGV19-030 & D,F & 2.12 \\ \cline{2-5}  & _Farseta stylosa_ R.Br. & JGV19-031 & A,B & 2.12 \\ \cline{2-5}  & _Morettia pueriflora_ Boiss. & JGF20-028 & F & 1.06 \\ \cline{2-5}  & _Schouwia purpurea_ (Forssk.) [PERSON]. & JGV19-030 & A,C & 2.12 \\ \cline{2-5}  & _Sisymbrium irq_ L. & JGE19-033 & E & 1.06 \\ \hline \multirow{7}{*}{Cepparaceae} & _Cadah farinose_ Forssk. & JGE19-034 & E & 1.06 \\ \cline{2-5}  & _Mareu crassifolia_ Forssk. & JGF20-035 & F & 1.06 \\ \cline{2-5}  & _Mareu oblongifolia_ Forssk. ([PERSON].) & JGV19-036 & E,F & 2.12 \\ \cline{2-5}  & _Stylidocome brachycarpa_ ([PERSON] ex DC.) [PERSON] \& JC,Hall & JGV19-038 & D,E & 2.12 \\ \cline{2-5}  & _Marytenus sounalensis_ ([PERSON].) [PERSON]. & JGV20-040 & A,C & 2.12 \\ \cline{2-5}  & _Marytenus sounalensis_ ([PERSON].) [PERSON]. & JGV20-040 & A,C & 2.12 \\ \hline \end{tabular}
\end{table} 
Table 1: The plant taxa recorded in Aljumum, family name, collection site, and distribution rate (%) within the study zones. Zones’ longitude and latitude, respectively. (A) Rehat and Madrakah: 39.721480, 21.669101; (B) Hada Al-Sham: 39.586325, 21.662486; (C) Osfan: 39.475741, 21.666860; (D) Al-Fawara: 39.700831, 21.530311; (E) Wadi Al-Rayan and Ayen-Shams: 39.614290, 21.527353; and (F) Aljumum city and Wadi Al-Rayan: 39.441392, 21.616949.