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Herba Cana - Northeastern Illinois University

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© 2004 by CRC Press<br />

The Ethnobotany 549<br />

ceremonies, and other people also have names with<br />

reverent implications. Although the plants are not<br />

mentioned in the recent book on Haitian voodoo<br />

(Beauvoir et al. 2001), the names cabra blanca (white<br />

goat, Dominican Republic) and cabra santa (holy<br />

goat, Dominican Republic) suggest involvement with<br />

that religion. It is locally well known that the<br />

Santarías, a Cuban religious group related to voodoo<br />

(Voeks 1997), leave both goat and chicken offerings to<br />

their deities on the steps of the Miami-Dade County<br />

courthouse. So, cabra santa carries special meaning,<br />

and a cabra blanca is the best offering.<br />

The most information available about the religious<br />

and medical importance of P. nervosa is among the<br />

Huastec (Alcorn 1984). There the shrub is wats’ul, a<br />

simple name denoting great age. Wats’ul also has a<br />

number of alternate names, including tsakam wats’ul<br />

(little wats’ul, Veracruz) and wach’ul ch’ohool (wach’ul<br />

herb, Veracruz), perhaps denoting a taxonomy that<br />

does not match ours. The names baina ts’ohool (sheath<br />

herb, San Luis Potosí), itsal kw’a’ (toad chile, San Luis<br />

Potosí), and tse’tsem ts’ohool (woodpecker herb, San<br />

Luis Potosí) may also imply religious significance. The<br />

name tsabalte’ ts’ohool (skin fungus herb, San Luis<br />

Potosí) points to a medicinal use, and the names<br />

tse’tsem t’abat’ (little Tabernaemontana alba, San Luis<br />

Potosí), and tsakam tsabalte’ (little Cestrum dumetorum,<br />

San Luis Potosí) compare it with other plants<br />

important among those people. People in Belize say it<br />

is contra yierba (herb against), which is the description<br />

often given to a strong plant used to counteract<br />

poisons, or at least some problem from an outside<br />

source.<br />

The genus Psychotria was named by Linnaeus<br />

because of the reputed medical properties of some<br />

species. Which species he knew about being medicinal<br />

is more of a problem, as there are perhaps 1650 in the<br />

genus (Hamilton 1989a,b,c, Nepokroeff et al. 1999).<br />

However, discoveries in the late 1960s led to a renewed<br />

interest in Psychotria. Studies among people in the<br />

Amazon revealed that one or more members of the<br />

genus were added to the psychoactive plant mixture<br />

called ayahuasca (vine of the soul, Quechua), used for<br />

religious, medicinal, and social purposes (Pinkley<br />

1969, Schultes and Raffauf 1992). Subsequently,<br />

several studies of the genus have revealed alkaloids,<br />

benzoquinones, cyclic peptides, and other chemicals<br />

that exert a variety of influences on human physiology<br />

(e.g., Beretz et al. 1985, Adjibade et al. 1991, Amador<br />

et al. 2000, 2001, Khan et al. 2001, Verotta et al. 2002).<br />

None of the studies examined the Florida species, and<br />

the large genus is considered paraphyletic (Nepokroeff<br />

et al. 1999). Inferences of what might be the potential<br />

chemical bases for uses of P. nervosa or P. sulzneri are<br />

impossible, particularly because not all species contain<br />

the same classes of active compounds (Leal and<br />

Elisabetsky 1996).<br />

Still, the Huastec of Mexico use wats’ul as a love<br />

charm, and that is as good as any. You simply grind<br />

the seeds and carry them in a pocket. What could be<br />

easier?<br />

Ptelea<br />

(From ptao, to fly, the Greek name for the elm,<br />

reapplied by Linnaeus to this genus with a similar<br />

fruit; akin to Akkadian petelu, to wind, entwine)<br />

Ptelea trifoliata. From Sargent 1905.<br />

Ptelea trifoliata (three-leaved)<br />

ague bark (from the use to treat malaria)<br />

cola de zorillo (little skunk tail, Texas, Arizona,<br />

Sonora, Chihuahua, Tamaulipas, Veracruz);<br />

vara de zorro (fox bush, northern Mexico to<br />

Veracruz); zorillo (little skunk, Hidalgo; because<br />

plant and animals have a similar odor)<br />

dreiblättrige Lederbaum (three-leaf leather-tree,<br />

German, fide Millspaugh 1893); Lederstrauch<br />

(leather bush, German)<br />

[common, three-leaf, woolly] hop-tree [hoptree]<br />

(‘‘hop-tree’’ dates from ca. 1877, with the substitution<br />

of the fruits of Ptelea for those of hops,<br />

Humulus lupulus for making malt liquor, and as<br />

a tonic and soporific)<br />

orme de samaire à trois feuilles (samara elm with<br />

three leaves, French; fide Millspaugh 1892)<br />

pickaway[-anise]<br />

pinacatillo (comparing the smell with the pinacate<br />

beetle, Coahuila; from Náhuatl pinacatl, their<br />

name for the beetle Elodes spp., Tenebrionidae, a<br />

black insect that sprays an irritating, stinking<br />

chemical for defense)<br />

potato chip tree [potatochip-tree] (alluding to the<br />

flat fruits)<br />

prairie grub<br />

psehtin (Lakota)<br />

quinine-tree (a name comparing these shrubs with<br />

Cinchona spp., the source of the anti-malarial

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