| Old Costa Rican Sign Language | |
|---|---|
| Native to | Costa Rica |
| Region | metro San Jose |
Native speakers | perhaps 100 (1991)[1] |
| Language codes | |
| ISO 639-3 | None (mis) |
1a4 | |
| Glottolog | orig1234 |
| ELP | Original Costa Rican Sign Language |
Old Costa Rican Sign Language is a deaf-community sign language of San Jose, spoken by people born before about 1945. Along with American Sign Language, it is one of the sources of New Costa Rican Sign Language.[2]
References
[edit]Bibliography
[edit]- Woodward, James (1991). "Sign Language Varieties in Costa Rica". Sign Language Studies (73): 329–346. doi:10.1353/sls.1991.0022. JSTOR 26204768.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction