Link to Jaltomata home page
Link to Jaltomata of Department of Lima page
The information on this page may be cited as a communication with professor Thomas Mione,
Central Connecticut State University, Biology Department, Copernicus Hall, 1615 Stanley Street, New Britain, Connecticut 06050-4010, United States of America.
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Jaltomata propinqua (Miers) Mione & M. Nee
Photo by Segundo Leiva G. |
Flowering Months: Nov, Dec, Jan, Feb, Mar, Apr, May & June.
| Province | Locality | elev- ation m |
habitat | date | collector | Data Entry |
|---|---|---|---|---|---|---|
| Canta | TYPE LOCALITY: "Cuesto de Purruchucho" See Arturo Granda's comments below. |
no data |
Mathews 774 (Holotype: K!; Isotype: W, photo of W sheet, F neg. 33136 at GH! & WIS!) | Feb 07 | ||
| Huaral | NW side of road, 11.4 km NE of Acos, on road to Acaraos, ca. 50 km NE of the small bridge crossing over the road of Rio Chancay, 76.7 W, 11.3 S | 2075 |
among rocks by roadside | 10 Apr 1999 | D. M. Spooner et al. 7378a | Feb 07 |
| Canta | Arahuay | 3000 |
a orillas del rio | 11 Jun 1972 | G. Vilcapoma S. 55 (US) | Feb 07 |
| Canta | Arahuay | 2600 |
ludera rocosa | 4 Apr 1975 | C. Ochoa & G. Vilcapoma 279 (MO) | Feb 07 |
| Canta | cuesta a Puruchuco | 2500 - 2600 |
ladera subxerófítica | 2 Apr 1994 | G. Vilcapoma S. 3034 | Feb 07 |
| Canta | at Huaytanca, ca. 5 km walk NE of town of Canta on the path to Antura, 76.7 W, 11.6 S | 2775 |
among shrubs by path | 8 Apr 1999 | D. M. Spooner et al 7371a | Feb 07 |
| Huarochirí | Surco | 2000 |
shore of a rivulet | 24 May 1940 | E. Asplund 11061 (US) | Feb 07 |
| Huarochirí | near Lima-Oroya highway at km 81 E of Lima | 2250 |
dry open hillside, loose gravel | 15-22 Mar 1942 | T. H. Goodspeed & R. D. Metcalf 30242 (US) | Feb 07 |
| Huarochirí | an der Lima --Oroya Bahn, zwischen Matucana und Tambo de viso. Type of var. parviflorus | 2370 - 2650 |
no data |
Dec | Weberbauer 109 (G!) | Feb 07 |
| Huarochirí | Surco | 2034 |
no data |
Feb 1948 | J. Soukup 3731 (F US) | Feb 07 |
| Huarochirí | Quebrada San Juan, entre Surco y Matucana | 2300 |
pedregoso, falda cerro |
13 Feb 1949 | R. Ferreyra 5422 (US) | Feb 07 |
| Huarochirí | Quebrada Ayas o San Juan, Entre Surco y Matucana | 2300 |
pedregoso | 13 Feb 1949 | R. Ferreyra 5417 (US) | Feb 07 |
| Huarochirí | Quebrada San Juan, Entre Surco y Matucana | 2200- 2300 |
pedregoso, falda de cerro | 14 Mar 1949 | R. Ferreyra 5429 (US) | Feb 07 |
| Huarochirí | District of Matucana, km 83 Carretera Central, right side | 2591-2896 |
among rocks or in crevices of stone walls | 17 Apr 1955 | S.G.E. Saunders 303 (GH) | Feb 07 |
| Huarochirí | Santa Eulalia Valley, Río Chira, at Pariagancha | 2600 |
steep slopes | 7 Nov 1964 | P. C. Hutchison & C. Saravia 7107 (K MO NY) | Feb 07 |
| Huarochirí | Cerca de Pachacosa | 3800 |
no data |
20 Mar 1974 | C. Ochoa 7425 (F US) | Feb 07 |
| Huarochirí | Distrito Santiago de Tuna. Frente al Monte Zárate, al norte de Lucmani | 3200 |
no data |
17 Mar 1983 | C. Ochoa & A. Salas 15103 (US) | Feb 07 |
| Huarochirí | km 82 carretera Lima-Huancayo, pasando de Matucana hacia Ticlio | 2600 |
no data |
3 May 1983 | C. Ochoa & A. Salas 15207 (F NY WIS) | Feb 07 |
| Huarochirí | Camino de Huaquicha a Palacala | 2600 |
ladera arcillo-pedregosa con vegetación estacional | 27 Apr 1996 | A. Granda P. & J. Alegría 1834 | Feb 07 |
| Huarochirí | between km 82 & 83 highway Lima Oroya | 2500 |
roadside | 16 Jan 1998 | T. Mione, S. Leiva G. & L. Yacher 621 | Feb 07 |
Comments about type locality generously provided by Arturo Granda in 1999: Undoubtedly "Cuesta de Puruchuco" is located in the province of
Canta. Puruchuco is a small town at 2500 m which is almost uninhabited at
the present, but the "Cuesta de Puruchuco" is properly a subxerophytic steep
slope approximately 400 m below the town, in a range of 2100 to 2500 m. A
track goes downhill, and along it I collected Jaltomata aspera, which grows
together with some other interesting plants including Jaltomata propinqua.
Weberbauer (1945: 9-10) mentions that Peruvian Mathews' collections
are frequently referred to four places: Chachapoyas (Northern Peru),
Huamantanga, Puruchuco and Obrajilo, the last three situated along the way
from Department Lima to Department Cerro de Pasco (they all in the prov. of
Canta).
Many other collections of Mathews are types of
Peruvian entities from "Cuesta de Puruchuco."
It is worth mentioning that maybe Mathews regarded the "Cuesta de
Puruchuco" not only in the range of 2100 to 2500 m, but also the hills above
Puruchuco town. I mean the track between Huamantanga town and Puruchuco town
(in a range of 3200 to 2500 m downhill), or at least a part of this way
above and in the vicinities of Puruchuco town.
There is another place named Puruchuco (Department Lima, province Lima): it
is a low hill (only 200-250 m) located in the surrounds of the
capital city Lima. It is only known for a group of ruins there.
| Habit | shrub | ||
|---|---|---|---|
| Height | |||
| cross sectional shape young stems | |||
| cross sectional shape of older stems | |||
| vestiture | |||
| leaf blade shape | |||
| leaf apex | |||
| leaf base | |||
| leaf margin | |||
| leaf margin hairs | |||
| deciduous (yes/no) | no | ||
| petiole length | |||
| flowers per inflorescence | |||
| peduncle length | |||
| pedicel length | |||
| peduncle 5-sided? | |||
| pedicel 5-sided? | |||
| calyx color (anthesis) | |||
| calyx lobes: length from pedicel to lobe tip | |||
| calyx lobes: length from pedicel to sinu | |||
| calyx diam at fruit maturity | |||
| position of calyx during pistillate phase | |||
| position of calyx during hermaph phase | |||
| corola shape | |||
| corolla limb diam |