Dos nuevas citas de Polystichum (Dryopteridaceae) para la flora Argentina
نویسندگان
چکیده
منابع مشابه
Typifications and synonymy in Polystichum (Dryopteridaceae) from Chile and Argentina
Polystichum Roth is one of the largest and most taxonomically challenging fern genera. South American species have a rich and complex nomenclatural history; many of the early names are inadequately typified. Based on extensive examination of original type material, we designate eleven lectotypes (including Aspidium mohrioides, Aspidium montevidense f. imbricata, Aspidium montevidense f. squamul...
متن کاملDiseño de nuevas herramientas virtuales para la enseñanza de la radiología industrial
The practical application of industrial radiology is based on the examination and testing of parts and, therefore, is part of the contents of engineering degrees. Teaching is only theoretical because practical classes carry possible radiation problems. To solve this deficiency, a virtual platform is presented which simulates the operation of an X-ray machine and allows students to freely intera...
متن کاملLas nuevas leyes de derecho de autor: ¿adecuadas para la preservación digital?
in English CHANGE FONT Las nuevas leyes de derecho de autor: ¿adecuadas para la preservación ... http://www.informationr.net/ir/12-4/paper322.html 1 de 12 23/07/2014 12:38
متن کاملEsquema de anotación para categorización de citas en bibliografía científica
Citation analysis that uses counting methods causes deformations in impact factor assessment. To enrich impact factor calculation is necessary to understand the kind of influence that the contributions of an author have over another ́s work. For this purpose, it is required to perform citation content analysis to obtain its function, polarity and influence in a context within an article that men...
متن کاملUn Modelo Ontológico para el Gobierno Electrónico de la Provincia de Misiones, Argentina
1 De p a r t a me n t o d e I n f o r má t i c a , F a c u l t a d d e C i e n c i a s E c o n ó mi c a s , 3 De p a r t a me n t o d e I n f o r má t i c a , F a c u l t a d d e C i e n c i a s E x a c t a s y Na t u r a l e s y Ag r i me n s u r a , a me n t a l e s y d a a l o s c i u d a d a n o s u n a c c e s o i n t e g r a l p a r a e n c o n t r a r y h a c e r t r á mi t e s a t r a v...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Boletín de la Sociedad Argentina de Botánica
سال: 2015
ISSN: 1851-2372,0373-580X
DOI: 10.31055/1851.2372.v50.n4.12925