This paper examines a non-canonical morphophonological vowel alternation in the roots of Russian verbs that is conditioned by aspectual information (derived imperfectivization). This aspectual morpheme is usually expressed as a suffix, but in the forms of interest appears as a vocalic nucleus in the root (whereas there is no vocalic nucleus in the perfective form). In a manner broadly compatible with Distributed Morphology (DM), I argue that this alternation is part of a more general phonological process – yer realization – special only in that it is triggered by morphosyntactic, rather than phonological, information. I propose an analysis of this pattern in which autosegmental representations – in this case, a mora – can be the exponents of morphosyntactic features. This approach obviates the need for DM readjustment rules, which have been criticized on empirical and theoretical grounds (Siddiqi 2006, 2009; Bye & Svenonius 2012; Haugen & Siddiqi 2013). I demonstrate that the required allomorphic interaction between the root and the derived imperfective morpheme is local, despite surface appearances: the intervening vowel is a theme vowel, inserted post-syntactically. This approach makes sense of broader patterns involving this theme vowel, and vindicates theories of allomorphic interaction that impose strict locality conditions (e.g., structural and/or linear adjacency).

In French and Spanish, both parts of the causative–anticausative alternation can be formally encoded in two ways: Depending on the form of the verb, marked and unmarked causatives and marked and unmarked anticausatives can be distinguished. The goal of this paper is to verify whether causalness is a factor in the encoding and whether the two languages differ in this respect (verbs used more often as causatives than as anticausatives have a high degree of causalness, while verbs used more often as anticausatives than as causatives have a low degree of causalness). On the basis of a corpus study of 20 French and 20 Spanish verbs, it will be shown that in both languages a strong correlation between causalness and encoding exists. A high degree of causalness increases the likelihood that a verb’s anticausative is marked and the causative is unmarked, and a low degree of causalness increases the likelihood that a verb’s anticausative is unmarked and the causative is marked.

This paper argues that Danish verb-second clauses have two structural instantiations and that each structure is associated with distinct information-structural properties. Information-structurally undifferentiated V2 clauses are realized as TPs, whereas information-structurally differentiated V2 clauses are CPs. The evidence for this correlation comes from the behavior of the overt VP anaphor det, which exhibits a complex, but principled, positioning pattern in V2 clauses. I develop a feature-driven analysis of V2 clauses that accounts for previously unnoticed restrictions on the initial position in declarative V2 clauses.

The first part of this review article summarises and evaluates the contents of the book, attempting to do justice to the wealth of perspectives it offers. The book considers phonological, morphological, syntactic and semantic features from the vantage points of approaches as diverse as typology, computational linguistics and formal theories like Head-driven Phrase Structure Grammar (HPSG) and Minimalism. The second part of the article discusses several of the unifying threads that run through the volume, including the internal and cross-linguistic validity and correspondence of features, as well as the boundaries between morphology, syntax and semantics. I argue for a syntactic treatment of what has been referred to as periphrastic tense constructions in Bulgarian (including the future and the perfect), which I believe ensures greater language-internal and cross-linguistic consistency in proposing features and assigning their values. After briefly examining animacy in Bulgarian, I conclude that the operation and classification of features can make drawing boundaries between semantics and morphosyntax especially difficult. Finally, a case is made for treating tense as at least partly morphosyntactic in English, in contrast to prevalent current assumptions about the strictly morphosemantic nature of tense cross-linguistically.