El género Uralichas Delgado, 1892 (Trilobita, Lichaida) en el Ordovícico de la Península Ibérica

Se revisan los trilobites Lichaida procedentes de los materiales lutíticos de las «Capas con Tristani» del Macizo Hespérico, encontrados en 20 localidades de la zona Centroibérica de edad comprendida entre el Llanvirn Inferior y el Dobrotiviense (Llandeilo) Superior. Todos los hallazgos corresponden al género Uralichas DELGADO, 1892, que se encuentra representado por dos formas: U. gutierrezi n. sp. (Llanvirn Inferior de los Montes de Toledo-Villuercas), y U. hispanicus (VERNEUIL y BARRANDE, 1856), conocido en materiales más modernos (Llanvirn Superior-Dobrotiviense Superior) del área ibero-armoricana. Esta segunda especie es la más moderna del género, y al mismo tiempo representa el trilobites más grande conocido (66 cm. de longitud). Igualmente, se ha podido demostrar la prioridad nomenclatural de U. hispanicus (VERNEUIL y BARRANDE,, 1856), sobre U. ribeiroi DELGADO, 1892; y la revisión de los representantes del género en el SO de Europa ha aportado otra posible nueva especie [U. heberti (ROUAULT, 1849) sensu RACHEBOEUF, 1969]. El material tipo del auténtico U.? heberti corresponde a un lichaido indeterminable, que proponemos restringir al único ejemplar figurado por ROUAULT.

La poesía de Miguel Botelho de Carvalho. Estudio y edición de la "Fábula de Píramo y Tisbe" (1621) y "Rimas varias" (1646)

This doctoral thesis entitled “Miguel Botelho de Calvalho‟s Poetry. Study and edition of Fábula de Píramo y Tisbe (1621) and Rimas Varias (1646)” is born to approach Miguel Botelho de Carvalho‟s (1595-?) life and works. He was a Portuguese poet that lived during the Spanish monarchy reign (1580-1668) and is inexorably referred to in the works of Portuguese poets who wrote in Spanish during the 17th century. The works by this author of which we are certain were written from 1621 to 1646 – namely: an epyllion about the love affairs between Píramo and Tisbe (Fábula de Píramo y Tisbe, Madrid, 1621), a pastoral novel (Prosas y versos del pastor de Clenarda, Madrid 1621), as well as the works printed after his travel to India. This last period includes his narrative poem divided into six cantos, La Filis (1641) and another publication containing two works: a poetic anthology entitled Rimas varias and his approach to drama in Tragicomedia del martir d’Ethiopía (Ruán, 1646). Botelho de Carvalho is constantly being referred to among the critics, above all in general studies about that period. Few of them have delved into the author, nonetheless. The treatment given to writers who are included both in Portuguese and Spanish philosophical streams is still a niche to be explored nowadays and that highly contributes to a deeper knowledge of reality, which is on many occasions not looked at...