C. esculenta

C. linchi

Aerodramus fuciphagus)

Collocalia troglodytes

Aerodramus)

Collocalia,

C. esculenta

C. esculenta

C. linchi

C. esculenta cyanoptila

C. escidenta cyanoptila

C. linchi

C. esculenta

C. linchi

C. linchi

C. linchi

C. linchi

C. esculenta

C. linchi

C. esculenta

C. linchi

C. esculenta

C. linchi

C. linchi

C. esculenta

Nusa

Madura

C. linchi

Borneo, dodgei

C. esculenta

C. esculenta

C. dodgei

C. esculenta

C. esculenta

C. esculenta

C. esculenta

Collocalia dodgei

Collocalia troglodytes

C. linchi

C. esculenta

Aerodramus

Collocalia

Aerodramus

Collocalini

(Apodidae:

Nais,

Kinabalu 'linchi' swiftlet

Collocalia.

Linnaeus

Hirundo esculenta

(Collocalia).

Collocalia linchi

Collocalia esculenta

Collocalia gigas

Parte prima

Ornitologia

Collocalia,

Treubia

Spolia

Kina

Kina

Collocalia.

Pyrrhula pyrrhula

Collocalia.

(Collocalia)

Collocalia.

Macropterygidae

Caprimulgidae

Podargidae,

Aves,

Collocalia

Picariae

Collocalia.

Collocalia

Spolia mentawiensis

Zoologicum

C. linchi

Collocalia linchi dedii

C. linchi

C. esculenta

C. esculenta linchi

C. esculenta cyanoptila

C. esculenta linchi

C. linchi

C. linchi

Collocalia linchi ripleyi

C. esculenta cyanoptila

C. esculenta dodgei

C. dodgei

C. esculenta

Collocalia dodgei

Collocalia linchi dodgei

Nusa

V. von

Nusa

Collocalia linchi

Collocalia fucivora

Collocalia linchi

Hemiprocne fucivora

Hemiprocne fucivora

Nusa

Madura

Collocalia linchi

Nusa

Madura

Nusa

Collocalia esculenta plesseni

Hemiprocne fucivora

Collocalia linchi

Collocalia linchi linchi

Collocalia linchi

C. esculenta

Nusa

Madura

C. linchi

C. linchi

C. esculenta

C. linchi

C. linchi

I. dodgei

Collocalia

C. esculenta natalis

C. esculenta

C. linchi oberholseri

C. esculenta

C. linchi

C. esculenta

C. linchi

C. esculenta

C. linchi

C. linchi

C. esculenta

C. esculenta

C. linchi

Collocalia,

Collocalia linchi

Collocalia fuciphaga)

Hirundo fuciphaga

Collocalia linchi

Charadriiformes).

(Tinamiformes

Scytalopus femoralis

Meknoparek maximiliani

Conopophaga ardesiaca

Hylopezus berlepschi

Meknoparek maximiliani

The foundation of good style is correctness of language, which falls under five heads. (1) First, the proper use of connecting words, and the arrangement of them in the natural sequence which some of them require. For instance, the connective "men" (e.g. ego men) requires the correlative "de" (e.g. o de). The answering word must be brought in before the first has been forgotten, and not be widely separated from it; nor, except in the few cases where this is appropriate, is another connective to be introduced before the one required. Consider the sentence, "But as soon as he told me (for Cleon had come begging and praying), took them along and set out." In this sentence many connecting words are inserted in front of the one required to complete the sense; and if there is a long interval before "set out," the result is obscurity. One merit, then, of good style lies in the right use of connecting words. (2) The second lies in calling things by their own special names and not by vague general ones. (3) The third is to avoid ambiguities; unless, indeed, you definitely desire to be ambiguous, as those do who have nothing to say but are pretending to mean something.