Collections of Lycopersicon esculentum and L. esculentum var. cerasiforme carried out in Mexico.

Nuez, F.; Cuartero, J.; Palomares, G.; Costa, J.

During July 1982, collections of local and wild tomatoes were carried out in Mexico. The sampled areas were established in cooperation with INIA in Mexico to avoid repeating areas previously examined by earlier collecting efforts.

The sampled areas belonged to the states of Yucatan, Campeche, Quintana Roo, Oaxaca, Puebla, Veracruz, San Luis de Potosi, Hidalgo, Queretaro, Sinaloa and Nayarit.

L. esculentum was collected in home gardens where farmers reproduced their own tomatoes or volunteer plants originated from ripe fallen fruits. L. esculentum var. cerasiforme is found wild associated with irrigated cultivation or in high rainfall areas without irrigation. In many regions of Mexico it is used for human consumption.

_____________________________________________________________
Species and       Site and    Altitude (m)      Local
identification    State                         name
_____________________________________________________________
L. esculentum

MEX-1       Merida (Yuc.)           <100        --
MEX-2       Merida (Yuc.)           <100      Zocato
MEX-3       Merida (Yuc.)           <100      Guajito
MEX-4      Dzemul (Yuc.)            <100   Macizo o Manzano
MEX-5   Telchac-Telchac puerto(Yuc) <100      Manzano
MEX-6   Telchac-Telchac puerto(Yuc) <100        --
MEX-7       Telchac (Yuc.)          <100    Manzano chico
MEX-8       Xcanaton (Yuc.)         <100        --
MEX-9       Xcanaton (Yuc.)         <100        --
MEX-10      Xcanaton (Yuc.)         <100        --
MEX-11      Xcanaton (Yuc.)         <100        --
MEX-13    Dzidzantum (Yuc.)         <100       Zocato
MEX-14   Dzilam Gonzalez (Yuc.)     <100       Tuchito
MEX-15   Dzidzantum-Dzilam (Yuc.)   <100        --
MEX-16   Dzidzantum-Dzilam (Yuc.)   <100        --
MEX-17   Dzidzantum-Dzilam (Yuc.)   <100       Zocato
MEX-18   Dzidzantum-Dzilam (Yuc.)   <100       Manzano
MEX-19      Uman (Yuc.)             <100       Manzano
MEX-21      Uman (Yuc.)             <100       Zocato
MEX-22      Uman (Yuc.)             <100       Zocato
MEX-23      Muna (Yuc.)             <100       Molpec
MEX-24      Muna (Yuc.)             <100       Zocato
MEX-25      Muna (Yuc.)             <100       Manzano
MEX-26    Oxkutzcab (Yuc.)          <100       Zocato
MEX-29      Kanacin (Yuc.)          <100       Molpec
MEX-30      Kanacin (Yuc.)          <100       Manzano
MEX-32      Acanceh-Seye (Yuc.)     <100       Manzano
MEX-33      Valladolid (Yuc.)       <100     Tomate indio
MEX-34      Vailadolid (Yuc.)       <100   (Variedad comercial)
C-30        Valladolid (Yuc.)       <100     Pata de perro
C-32        Valladolid (Yuc.)       <100       Zocato
C-33        Valladolid (Yuc.)       <100       Zocato
C-34        Valladolid (Yuc.)       <100       Zocato
C-35        Valladolid (Yuc.)       <100       Zocato
C-36        Vailadolid (Yuc.)       <100       Zocato
C-37        Vailadolid (Yuc.)       <100       Zocato
C-38        Valladolid (Yuc.)       <100       Zocato
C-39        Valladolid (Yuc.)       <100       Zocato
C-47        Valladolid (Yuc.)       <100        --
MEX-35      Dzibalche (Yuc.)        <100     Tipo manzano
MEX-36      Tenabo (Yuc.)           <100       Manzano
MEX-38      Tikimul (Camp.)         <100     Tomate indio
MEX-39      Nohyaxche (Camp.)       <100       Manzano
MEX-40      Nohyaxche (Camp.)       <100       Manzano
MEX-42  Felipe Carrillo Puerto(Q.Roo) <100   Tomate pais
MEX-43  Felipe Carrillo Puerto(Q.Roo) <100      --
MEX-48      Kantumilkin (Q. Roo)    <100       Manzano
MEX-49      S. Antonio (Oax.)       1500     De S. Antonio
MEX-50      Ejutla (Oax.)           1550       De  Ejutla
MEX-51      Ejutla (Oax.)           1550   Guajito Criollo de
                                               Ejutla
MEX-52      Ejutla (Oax.)           1550       De Ejutla
MEX-53      Ejutla (Oax.)           1550   Criollo de Ejutla
MEX-54      Ejutla (Oax.)           1550       De Ejutla
MEX-55      Ejutla (Oax.)           1550       De Ejutla
MEX-56      Ejutla (Oax.)           1550       De Ejutla
MEX-57      Zimatlan (Oax.)         1500      De Zimatlan
MEX-65      Zaachila (Oax.)         1500      De perita
MEX-66      Mauhatlan (Oax.)        1500        --
MEX-67      Tehuecan (Oax.)          --         --
MEX-79  S. Bartolome de Quialana (Oax.)--       --
MEX-80  S. Bartolome de Quialana (Oax.)--       --
MEX-81  S. Bartolome de Quialana (Oax.)--       --
MEX-82  S. Bartolome de Quialana (Oax.)--       --
MEX-93       Oaxaca                 1550        --
MEX-94       Oaxaca                 1550        --
C-1          Oaxaca                 1550       Criollo
C-2          Oaxaca                 1550       Criollo
C-3          Oaxaca                 1550       Criollo
C-4          Oaxaca                 1550       Criollo
C-31         Oaxaca                 1550       Criollo
MEX-95     Cozoaltepec (Oax.)       <100        --
MEX-96   Sta. Ma Colotepec (Oax.)   <100       Guajillo
MEX-97     Cozoaltepec (Oax.)       <100       Criollo
MEX-99   S. Fco. Cozoaltepec (Oax.) <100     Ojo de venado
MEX-100    Cozoaltepec (Oax.)       <100       Criollo
MEX-105  Pinotepa Nacional (Oax.)   <100        --
MEX-106     Jamiltepec (Oax.)       <100        --
MEX-107   S. Andres Huaxpaltepec (Oax.) <100  Jitomate criollo
MEX-108   S. Andres Huaxpaltepec (Oax.) <100  Jitomate criollo
MEX-109   S. Andres Huaxpaltepec (Oax.) <1OO    --
MEX-58       Huauchinango (Pue.)    1600      Tomate rinon
MEX-59       Huauchinango (Pue.)    1600        --
MEX-67       Huauchinango (Pue.)    1600       Jitomate
MEX-68       Huauchinango (Pue.)    1600      Tomate rinon
MEX-69       Huauchinango (Pue.)    1600        --
MEX-75       Huauchinango (Pue.)    1600        --
MEX-62        Xicotepec (Pue.)       300      Tomate rinon
MEX-78     Poza Rica (Veracruz)      700      Tipo rinon
MEX-102  Xilitla (S. Luis de Potosi) 800     Coyol ciruela
MEX-117      Culiacan (Sin.)         <100     Comala
C-5          Culiacan (Sin.)         <100     Comala
C-6          Culiacan (Sin.)         <100     Guaco
C-25         Culiacan (Sin.)         <100     Criollo
C-27         Culiacan (Sin.)         <100     Comala
C-40         Culiacan (Sin.)         <100     Criollo
C-41         Culiacan (Sin.)         <100     Criollo
C-42         Culiacan (Sin.)         <100     Criollo
C-43         Culiacan (Sin.)         <100     Criollo
C-44         Culiacan (Sin.)         <100     Comala
C-45         Culiacan (Sin.)         <100     Peron

L. esculentum var. cerasiforme

MEX-10       Xcanaton (Yuc.)         <100      --
MEX-12   Cansahcab-Dzidzantum (Yuc.) <100      --
MEX-70       Huauchinango (Pue.)     1500     Tomate milpero
MEX-71       Huauchinango (Pue.)     1600     Tomate milpero
MEX-72       Huauchinango (Pue.)     1600     Tomate milpero
MEX-73       Xicotepec (Pue.)       300-500   Tomate milpero
MEX-77          Necaxa (Pue.)        1300      --
MEX-84    Apachitempa (Veracruz)      150     Tomate
MEX-85         Huejutla (Hid.)        180     Tomate
MEX-86   Tehuetlan (S. Luis Potosi) 100-200   Tomate chico
                                              (golden fruit)
MEX-88         Huejutla (Hid.)        180     Tomate
MEX-89  Ciudad Valles(S. Luis Potosi) 100     Coyolito
MEX-90  Tamazunchala (S. Luis Potosi) 200     Coyolito
MEX-91    Chapulhuacan Grande (Hid.)  600     Coyolito
MEX-92    Chapulhuacan Grande (Hid.)  600     Coyolito
MEX-98   S. Fco. Cozaoaltepec (Oax.) <100     Cuatomate
MEX-1O1    Rioverdito (Queretaro)    1000     Coyol
MEX-103    Xilitla (S. Luis  Potosi)  800     Coyol
MEX-104          Ahuacatlan          1100      --
MEX-110        Culiacan (Sin.)       <100      --
MEX-111          Guasave  (Sin.)     <100    Tomatillo
MEX-112          Ahome (Sin.)        <100    Tomatillo
MEX-113          Ahome (Sin.)        <100    Tomatillo
MEX-114          Ahome (Sin.)        <100    Tomatillo
MEX-115          Ahome (Sin.)        <100    Tomatillo
MEX-116          Ahome (Sin.)        <100    Tomatillo
MEX-118        Tecuala (Nay.)        <100    Tomatillo
                                             (golden  fruit)
MEX-120        Santispac (Nay.)      <100    Tomatillo
                                             (golden  fruit)
MEX-121        Santispac (Nay.)      <100    Tomatillo
C-7               Ahome (Sin.)       <100    Tomatillo
C-26            Guasave (Sin.)       <100    Tomatillo
Catalog of collections of Lycopersicon and L. pennellii from northwest of Peru

J. Cuartero, F. Nuez and A. Diaz

During June 1983, collections of Lycopersicon seeds was carried out in northeastern Peru. Samples were collected from the following river valleys: Olmos up to El Pistolerito, Chancay up to Chongoyape, Jequetepeque-Magdalena-San Juan, Moche, Santa, Casma, Poshca and Cajabamba. In addition, part of the coastal plain of Lambayeque and Libertad Departments were also sampled. The winter of 1982-83 was very rainy in the desert area of Piura and Lambayeque Departments, and this affected habitats where L. piM2inellifolium is found. A special interest was taken in collecting this species in areas which have been semi-desert for many years.

Whenever possible, population collections were carried out to include plants of the same species into one sample until height or type of soil advised separating into a new sample.

Table 1 shows the items collected according to species. For each sample, location and altitude is given. An effort was made to identify the associated vegetation in order to give further information regarding the habitat in which samples were found.

Table 1. Summary of collections

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        Site and    Depar-  Altitude Plants  Wild associated 
Sample River valley tamento   (m)    sampled    species
_____________________________________________________________

Lycopersicon pimpinellifolium

PE- 1  Chiclayo       Lamb.    30     5   Physalis angulata
                                          Cida spinosa
PE- 2  Pitapo         Lamb.    50   10-12 Cucumis dipsaceus
       (Chancay)                         Chenopodium sp.
PE- 3  Patapo-La Cria Lamb.    50    10  Hipomea crasifolia
       (Chancay)                         Cucumis dipsaceus
                                         Acacia macracanta
                                         Cominicarpus tuberos
                                         Momordica charantia
PE- 4  Malpaso        Lamb.   100     -     ---
       (Chancay)
PE- 5  Malpaso        Lamb.   150     4     ---
       (Chancay)
PE- 6  Cuculi         Lamb.   120     4     ---
       (Chancay)
PE- 7  La Cria        Lamb.   100    10  Capparis angulata
       (Chancay)                         Prosopis limensis
PE- 8  Pacanguilla    Lib.     60     5  Acacia macracanta
       (Jequetepeque)                    Tribulus terrestris
PE- 9  Huabal         Lib.    100    11  Capparis ovalifolia
       (Jequetepeque)                    Alternantera alinifolia
                                         Funastriim bombeyaniin
PE-10  Tembladera     Caj.    380     1      ---
       (Jequetepeque)
PE-11  Yonan          Caj.    390     3  Ricinus comunis
       (Jequetepeque)                    Datura tatula
                                         Hipomea purpurea
PE-12  Yatahual       Caj.    550     4  Tefrosia cinerea
       (Jequetepeque)                    Niaivastrum 
                                            coromandelianum
                                         Cucumis dipsacelis
                                         Lycopersicon pennellii
PE-13  La Moyuna      Caj.    870    10  Alone
       (Magdalena)
PE-14  Casma valley   Ancash 1450     3      ---
PE-15  Tuluro         Ancash  980     5  Quenopodium murale
       (Casma)                           Solanum nigrum
                                         Amaranthus hibridus
Lycopersicon peruvianum

PE-16  San Jose       Caj.   2370     1  Bidens pilosa
       (San Jose)                        Wedleia sp.
                                         Monina sp.
PE-17  Km 59 Trujillo Lib.   2400     4  Bidens pilosa
        - Cajabamba                      Brobalia americana         
PE-18  Huallanca      Ancash 1580    11  Galvesia subfructicosa
       (Santa)                           Tricsis cacaleoides
                                         Loaza sp.
                                         Tribulus terrestris
PE-19  Canon del pato Ancash 1650    11  Cornicarpus sp.
       (Santa)                           Wedleia sp.
                                         Pennisetum sp.
                                         Tribulus terrestris
PE-20  Canon del pato Ancash 1900     7  Monina sp.
       (Santa)                           Onoceris sp.
                                         Echinus molle
                                         Closis radiata
                                         Alternantera sp.
                                         Aristida sp.
PE-21  Santa valley   Ancash 2100     4  Idem. a PE-20
PE-22  Potrero Ancash        2480     6  Dalea sp.
       (Poshca)                          Salvia sp.
                                         Solanum sp.
                                         Nicotiana glutinosa
PE-23  Culluchaca     Ancash 2430     3  Echinus molle
       (Poshca)                          Dalea sp.
                                         Salvia sp.
                                         Nicotiana glutinosa
PE-24  Llanca         Ancash 2840     4  Bidens pilosa
       (Casma)                           Erodium cicutarium
PE-25  Llanca         Ancash 2700     4  Chenopodium petiolare
       (Casma)                           Onoceris albicans
PE-26  Casma valley   Ancash 2500     3  Cereus sp.
                                         Onoceris albicans
                                         Bidens sp.
                                         Alternantera porrigens
                                         Physalis angulata
                                         Roelia sp.
                                         Urocarpidium sp.
PE-27  Casma valley   Ancash 1825     6  Ricinus comunis
                                         Bidens sp.
                                         Nicandra physaloides
                                         Onoceris  albicans
PE-28  Casma valley   Ancash 1100     5     ---

Lycopersicon peruvianum var. humifusum

PE-29  La Moyuna       Caj.   870     3  Acantus glandulosa
       (Magdalena)                       Cephalocereus sp.
                                         Onoceris albicans
PE-30  El Tingo        Caj.  1700     2  Nicotiana glandulosa
       (Magdalena)
PE-31  Balconcillo de  Caj.  2650     3  Alone
       San Marcos
PE-32  Chancay    -    Caj.  2460    11  Baccaris sp.
       Cajabamba                         Dodonia viscosa
                                        Stenolobium arequipense
PE-33  Marical    -    Lib.  2620     9  Agave sp.
       Castilla                          Medicago lupulina
       (Mochel)                          Dalea sp.

Lycopersicon hirsutum

PE-34  Km 22 Olmos-   Lamb.   600    5   Brobalia americana
       Maraflon                          Micandra sp.
                                         Plumbago sp.
                                         Alternantera sp.
                                         Ficus urbaniana
PE-35  Beatita de     Lamb.   970     5  Brobalia americana
       Humay                             Alternantera sp.
       (Olmos)                           Micandra sp.
                                         Ficus urbaniana
                                         Paspalus sp.
PE-36  Las Flores     Caj.   2550    10  Agave sp.
                                         Ambrosia peruviana
                                         Ciclantera sp.
PE-37  Bridge of      Lib.   254O     3     ---
       Moche river
PE-38  Moche valley   Lib.   2450     4  Bidens pilosa
                                         Opuntia ficus indica
PE-39  Quita         Ancash  3300     3  Muticia sp.
       (casma)                           Alonzoa sp.
PE-40  Coltao        Ancash  3200    10  Erodium cicutarium
       (Casma)                           Ciclantera sp.
                                         Urtica minor
PE-41  Huangra       Ancash  3000     8  Ambrosia peruviana
       (Casma)
PE-42  Casma valley  Ancash  2750     8  Ambrosia Peruviana
                                        Pennisetum clandestinum
                                        Alternantera porrigens
PE-43  Cullaspungro  Ancash  2000     3  Ricinus comunis
       (Casma)                           Bidens sp.
                                         Nicandra physaloides
Lycopersicon pennellii

PE-44   Km 50 Santa  Ancash   300     6 Coldenia paran4Lchoides
        - Huaraz                        Cacabus postratus
        (Santa)                         Monina sp.
                                        Aristida adscionis
PE-45  Km 58 Santa   Ancash   350    12 Coldenia paranichoides
       Huaraz         - Lib.            Cacabus postrattis
       (Santa)                          Monina sp.
                                        Aristida adscionis
PE-46  Michiruri     Ancash   900     4 Aristida adscionis
       (Casma)                          Coldenia paranichoides
                                        LLiaza sp.
FIE-47 Casma valley  Ancash   650    20 Monina pterocaria
                                        Capparis cordata
                                        Oxalis sp.
                                        Cacabus postratus